英语词汇-物理词汇(1) |
文章来源: 文章作者: 发布时间:2007-05-07 03:19 字体: [ 大 中 小] 进入论坛 |
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A a.c. generator1 交流发电机 aberration2 光行差,像差 absolute index of refraction 绝对折射率 absolute refractive index 绝对折射率 absolute temperature scale 绝对温标 absolute zero 绝对零度 absorber 吸收体 absorbing power 吸收能力,吸收本领 absorptance 吸收比 absorption 吸收 absorption coefficient 吸收系数 absorption line 吸收谱线 ? absorption spectrum3 吸收光谱,吸收谱 accelerate 加速 acceleration4 加速度 acceleration due to gravity 重力加速度 acceleration-time graph 加速度—时间关系线图 accelerator 加速器 acceptor 接受体 acceptor doping 受体掺杂 acceptor impurity5 受体杂质 accommodation 调节,视觉调节 accumulator 蓄电池 accuracy 准确度 acetate strip 醋酸酯条片 achromatic 消色差的 achromatic aberration 消色差 achromatic condenser7 消色差聚光透镜 achromatic light 消色差光,白光 acoustic8 blur9 声响模糊 acoustic board 吸音板,吸声板 acoustic navigation 声响导航 acoustic pressure 声压 acoustics10 声学 act on 施于 action 作用量,作用,作用力 action of point 尖端作用 activation11 激活,活化 activation energy 激活能,活化能 active nucleus12 活性核,放射性核 activity 放射强度,放射性 adapter 接合器 adder13 加法器 adhesion 附着力,附着,黏附 adhesive14 force 附着力 adiabatic 绝热的 adiabatic expansion 绝热膨胀 adiabatic process 绝热过程 aerial 天线 ? aerial induction15 天线调谐电感 aerial network 天线网络 aerodynamic force 气动力,空气动力 aerodynamics 气体动力学,空气动力学 aerofoil 机翼 agent 剂 air blower 吹风器 air column 空气柱,气柱 air cushion 气垫 air damping 空气阻尼 air film 气膜 air track 气垫导航 air wedge 气楔 alignment17 对准,校整 alpha decay α衰变 alpha particle α粒子 alpha particle scattering18 analogue19 α粒子放射模拟 alternating current 交流电 alternating voltage 交变电压,交流电压 alternator 交流发电机 altimeter 高度计,测高仪 americium ?? ammeter 安培计 amorphous20 非结晶的,无定形的 ampere21 安培,安 ampere-hour 安培小时,安时 amplification22 放大,放大率 amplifier 放大器 amplify23 放大 amplitude24 振幅 amplitude modulation25 调幅,振幅调剂 amyl acetate 醋酸戊酯 anaemia 贫血 analogue 模拟 analogue experiment 模拟实验 analogue signal 仿真讯号,非数字讯号 analogue-to-digital conversion26 模拟转换 analyser 检偏振器 AND gate 「与」门 anemometer 风速计 aneroid barometer27 无液气压计,空盒气压计 angle of contact 接触角 angle of deviation28 偏向角 angle of diffraction 衍射角,绕射角 angle of dip 倾角 angle of elevation29 仰角 angle of emergence30 出射角 angle of incidence 入射角 angle of inclination31 倾角 angle of minimum deviation 最小偏向角 angle of projection32 投射角 angle of reflection 反射角 angle of refraction 折射角 angle of twist 扭转角 angstrom 埃 angular acceleration 角加速度 angular aperture33 孔径张角 angular displacement34 角位移 angular frequency 角频率 angular impulse 角冲量 angular magnification 角度放大,角放大率 angular momentum35 角动量,动量矩 angular motion 角向运动,角运动 angular seed 角速率 angular velocity36 角速度 angular width 角宽度 annealing 退火,韧化 anode 阳极,正极 anomalous37 expansion 反常膨胀 antenna38 天线 ? anticlockwise moment 逆时针力矩 antifreeze 防冻剂 antinodal line 腹线 ? antinode 波腹 antiparticle 反粒子 antiphase 反相,逆相 aperture 孔径,口径,孔 apparent depth 视深 apparent expansion 表观膨胀,视膨胀 apparent frequency 表观频率,视频率 apparent loss in weight 表观失重 apparent weight 表观重量 Appleton layer 阿普顿层,F电离层 aqueous layer 水层 Archimedes´ principle 阿基米得原理 area 面积 argon 氩 armature 电枢 artificial disintegration39 人工蜕变 artificial radioactivity 人工放射 astable 非稳态的 astable circuit 非稳态电路 astable multivibrator 非态多谐振荡器 astigmatism40 像散,散光 astronomical41 telescope 天文望远镜 at infinity42 在无穷远处 at rest 静止 atmosphere 大气,大气层,大气压 atmospheric43 pressure 大气压强 atom 原子 atomic bomb 原子弹 atomic bond 原子键 atomic density44 原子密度 atomic diameter 原子直径 atomic energy 原子能 atomic mass 原子质量 atomic mass unit 原子质量单位 atomic model 原子模型 atomic nucleus 原子核 atomic number 原子序数 atomic radius45 原子半径 atomic separation 原子间距 atomic spacing 原子间距 atomic structure 原子结构 atomic theory 原子论 atomizer 喷雾器 attenuation46 衰减 attraction 吸引 attractive force 吸力 audible frequency range 听频范围 audible signal 可听讯号 audio frequency 声频 autofocus 自动聚焦,自动对焦 avalanche47 电子雪崩 average acceleration 平均加速度 average power 平均功率 average speed 平均速率 average velocity 平均速度 Avogadro constant 阿佛加德罗常数,阿佛加德罗常量 Avogadro number 阿佛加德罗数 Avogadro´s law 阿佛加德罗定律 axial 轴向的,沿轴的 axial field 轴向场 axial search coil 轴向探察线图 axis48 轴 axis of rotation49 转轴 B back e.m.f. 反电动势 background radiation 本底辐射 Bainbridge mass spectrometer 班布里奇质谱仪 balance 天平,秤,平衡 balance arm 秤杆,平衡臂 balance point 平衡点 balance bridge 平衡电桥 balanced force 平衡力 ball bearing 球轴承,滚珠轴承 ballistic galvanometer 冲击电流计,冲击检流计 ballistic pendulum50 冲击摆 Balmer series 巴耳末系,巴耳末光谱 band spectrum 带状光谱,带状谱 bandwidth 带宽 bar code 条形码 bar magnet 磁棒 bare wire 裸线 ? barium 钡 barometer 气压计 barrier 障碍物 barrier layer 阻档层,耗尽层 barrier potential difference 阻档层电势差,阻档层电位差 Barton´s pendulums51 巴尔通摆 base 基极 base current 基极电流 battery 电池组 battery charger 电池充电器 battery holder52 电池座 beaker 烧杯 beam splitter 分束器,射束分离器 beat 拍 beat frequency 拍频 becquerel 贝克勒耳,贝克 bel 贝尔,贝 bell jar 钟形罩 bench mat 实验台垫 Bernoulli´s theorem 伯努利定律 beryllium 铍 beta decay β衰变 beta particle β粒子 biasing54 circuit 偏压电路 biasing voltage 偏压 biconcave lens 双凹透镜 biconvex lens 双凸透镜 bicycle dynamo 自行车发电机,脚踏车发电机 bifilar pendulum 双线摆 bifocal lens 双焦距透镜 big bang model 大爆炸模型 bimetallic strip 双层金属片,双金属片 binary55 adder 二进加法器 binary system 二进制 binding56 结合 binding energy 结合能 binoculars57 双筒望远镜 Biot-Savart law 毕奥—萨伐尔定律 bipolar 双极的 birefraction 双折射 bistable 双稳态的,双稳器 bistable circuit 双稳电路 bistable multivibrator 双稳态多谐振荡器 bit 二进制制,位 black body radiation 黑体辐射 block and tackle 滑轮组 block diagram 方框图 blocking capacitor 隔直流电器容 blooming 敷霜,表面加膜 Bohr atom 玻尔原子 Bohr radius 玻尔半径 Bohr theory 玻尔理论 boil 沸腾,煮沸 boiler58 锅炉 boiling point 沸点 bolometer 辐射热计 Boltzmann constant 玻耳兹曼常数,玻耳兹曼常量 bombardment 轰击 bond energy 键能 bonding 键合 Bourdon gauge59 布尔登气压计 bow wave 弓形波,舷波 Boyle´s law 博伊尔定律 Brackett series 布喇开系,布喇开光谱 Bragg angle 布喇格角 Bragg diffraction 布喇格衍射,布喇格绕射 Bragg plane 布喇格平面 Bragg´s law 布喇格定律 brake 制动器 breakdown60 potential 击穿电势,击穿电位 breaking point 断点 breaking strength 抗断强度 breaking stress 致断应力 breeder reactor61 增殖反应堆 bremsstrahlung 轫致辐射 Brewster´s law 布鲁斯特定律 bridge circuit 桥式电路 bridge rectifier 桥式整流器 bright fringe 亮纹 brightness 亮度 brittle62 脆的,易碎的 bromine 溴 Brownian movement 布朗运动 brush 电刷 bubble chamber63 气泡室 bubble raft model 泡筏模型 buffer64 缓冲器 buffer circuit 缓冲电路 bulk modulus 体积弹性模量 Bunsen burner 本生灯 buoyancy 浮力 burette 滴定管 burette stand 滴定管架 burglar alarm 防盗警报器,防盗警钟 buzzer65 蜂鸣器 by-pass 旁路 byte 二进制组,字节 C cable 电缆 cadmium sulphide 硫化镉 caesium 铯 calcite 方解石 calibrate66 校准,标上刻度 calipers67 测径器,卡钳 calorie 卡路里,卡 calorimeter 量热器 camera 照相机 cancer cell 癌细胞 candela 坎德拉 cantilever68 悬臂 capacitance 电容 capacitance substitution box 换值电容箱 capacitive circuit 电容电路 capacitive component69 电容性分量 capacitive coupling 电容耦合 capacitive discharge 电容性放电 capacitive reactance 容抗 capacitor 电容器 capacitor-input70 filter 电容输入滤波器 capacity 容量,载量 capillarity 毛细现象,毛细作用 capillary71 depression 毛细下降 capillary rise 毛细上升 capillary tube 毛细管 capsule 囊 capture 俘获 carbon 碳 carbon granule 碳颗粒 carbon paper disc 圆形碳纸 carbon-14 dating 碳14年代测定法 carburettor 化油器,汽化器 carrier wave 载波 carry 进位 castor oil 蓖麻油 cataract72 白内障 cathode 阴极,负极 cathode ray 阴极射线 ? cathode ray deflection tube 阴极射线偏转管 cathode-ray oscilloscope 阴极射线示波器,示波器 cathode-ray tube 阴极射线管 cavity resonator 空腔共振器 celestial73 telescope 天体望远镜 cell 电池,细胞 Celsius74 temperature scale 摄氏温标 centimetre 厘米 centralized low voltage power supply unit 中央控制低压电源箱 centre of curvature 曲率中心 centre of gravity 重心 centre of mass 质心 centre of oscillation 振荡中心 centre-tapped transformer 中心抽头变压器 centrifugal force 离心力 centrifuge 离心机 centripetal75 acceleration 向心加速度 centripetal force 向心力 Chadwick 查德威克 chain reaction 连锁反应 change of state 物态变化 change-over switch 换向开关 characteristic 特性,特征 characteristic curve 特性曲线 ? characteristic line 特征线,特征谱? characteristic spectrum 特征光谱,特征谱 charge 电荷,充电,起电 charge carrier 载荷子 charge conservation 电荷守恒 charge density 电荷密度 charge distribution 电荷分布 charge to mass ratio 荷质比 charged particle 带电粒子 charging by contact 接触起电 charging by friction76 摩擦生电 charging by induction 感应起电 charging by sharing 授受起电 charging time constant 充电时间常数,充电时间常量 Charles´s law 查理定律 choke 扼流,抗流,扼流圈,抗流圈 choke circuit 扼流电路,抗流电路 chromatic6 aberration 色差 chromatic dispersion 色散 cinefilm soundtrack 电影胶片声迹 circle of least confusion 最少模糊圈,明晰圈 circuit 电路 circuit board 电路板 circuit breaker 断路器 circuit symbol 电路符号 circular coil 环形线圈 circular motion 圆周运动 circular orbit 圆周轨道 circular pulse 圆形脉冲 circular wave 圆形波 circular wavefront 圆形波阵面,圆形波前 clamp 夹钳,夹紧 clap-echo method 「拍掌—回声」法 cleave78 裂开 clinical thermometer 体温计 clip 夹子 clockwise moment 顺时针力矩 closed circuit 闭合电路 closed pipe 闭管 closed tube 闭管 closed-loop control system 死循环控制系统 closed-loop gain 死循环增益 closed-loop voltage gain 死循环电压增益 closely packed 密堆积的 cloud chamber 云室 cloud chamber track 云室径迹 coaxial 共轴,同轴 coaxial cable 同轴电缆,同轴? cobalt 钴 code 编码 coder 编码器 coefficient of dynamic friction 动摩擦系数 coefficient of friction 摩擦系数 coefficient of restitution79 恢复系数 coefficient of static friction 静摩擦系数 coefficient of viscosity80 黏滞系数 coherent 相干的 cohesion81 内聚力,内聚 cohesive82 force 内聚力 coil 线圈 collector 集电极,集极 collector current 集电极电流,集极电流 collimator 准直管,准直仪 collision 碰撞 colour 颜色 colour code 色码,色标 combinational logic83 组合逻辑 common emitter 共发射极 common-mode voltage 共模电压 commutator 换向器 compass 指南针,罗盘 complete circuit 完整电路 component 组件,分量,组分 component of force 分力 compound microscope 复式显微镜 compound pendulum 复摆 compressed gas 压缩气体 compressibility 可压缩性,压缩系数,压缩率 compressible fluid 可压缩性流体 compression 密部,压缩 compression spring balance 压缩弹簧天平 concave 凹 concave lens 凹透镜 concave mirror 凹镜,凹面镜 concentric capacitor 同心电容器 condensation84 凝结,凝聚 condensation nucleus 凝结核,凝聚核 condensation point 凝点,凝结点 condenser 聚光器,电容器,冷凝器 conductance 电导 conductivity 传导性,传导率 conductor 导体 conical pendulum 锥摆 conjugate85 foci 共轭焦点 conservation of angular momentum 角动量守恒 conversation of charge 电荷守恒 conservation of energy 能量守恒 conservation of mechanical energy 机械能守恒 conservation of momentum 动量守恒 conservative force 守恒力,保守力 conserved86 守恒 constant acceleration 恒加速度 constant angular acceleration 恒角加速度 constant angular velocity 恒角速度 constant force 恒力 constant motion 恒速运动 constant pressure 定压 constant speed 恒速率 constant temperature 定温 constant velocity 恒速度 constant volume 定容 constant volume gas thermometer 定容气体温度计 constantan 康铜 constriction87 颈缩 constructive88 interference 相长干涉 contact angle 接触角 contact area 接触面积 contact force 接触力 continuity equation 连续性方程 continuous spectrum 连续光谱,连续谱 continuous wave 连续波 contract 收缩 control experiment 对照实验,比对实验 control grid89 控制栅极 control rod 控制棒 control system 控制系统 convection 对流 converge90 会聚 converging91 lens 会聚透镜 converging mirror 会聚镜 convex 凸 convex lens 凸透镜 convex mirror 凸镜,凸面镜 coolant 冷却剂 cooling by evaporation92 蒸发致冷 cooling correction 冷却修正 cooling curve 冷却曲线? cooling effect 冷却效应 cooling system 冷却系统,散热系统 coplanar forces 共面力 core 心,核心 Coriolis force 科里奥利力 corkscrew rule 螺旋法则 cornea 角膜 corona93 discharge 电晕放电 corpuscular theory of light 光的微粒学说 correction 矫正,修正 cosmic radiation 宇宙辐射 coulomb 库伦 Coulomb´s law 库伦定律 count rate 计数率 counter 计数器 counter weight 平衡锤,配重 couple 力偶 coupled oscillation 耦合振荡 coupling 耦合 covalent bond 共价键 crane magnet 起重磁铁 creep 蠕变 crest94 波峰 critical angle 临界角 critical damping 临界阻尼 critical mass 临界质量 critical point 临界点 critical temperature 临界温度 critical velocity 临界速度 crocodile clip 鳄鱼夹 cross hairs 十字丝,叉丝 cross-sectional area 截面积 Crova´s disc 克罗瓦盘 crystal 晶体 crystal diffraction 晶体衍射,晶体绕射 crystal lattice 晶体点阵,晶体格子,晶格 crystal planes 晶面 crystalline 结晶的 crystallization 结晶 crystallography 晶体学 cubical expansivity 体积膨胀系数,体积膨胀率 curie 居里 current 电流 current amplification 电流放大 current amplification factor 电流放大因素 current amplifier 电流放大器 current balance 电流天平 current density 电流密度 current gain 电流增益 current intensity95 电流强度 current pulse 电流脉冲 current sensitivity 电流灵敏度 current stabilizer 稳流器 current transfer characteristic 电流转移特性 current-carrying conductor 载电流导体 current-voltage characteristic curve 电流—电压特性曲线 ? curved mirror 曲面镜 cyclotron 回旋加速器 cylindrical96 concave lens 柱面凹透镜 cylindrical concave mirror 柱面凹镜 cylindrical convex lens 柱面凸透镜 cylindrical convex mirror 柱面凸镜 cylindrical lens 柱面透镜 cylindrical mirror 柱面镜 D d.c. generator 直流发电机 d.c. motor 直流电动机 Dalton´s law of partial pressures 道尔顿分压定律 damped harmonic motion 阻尼谐动 damped harmonic oscillation 阻尼谐振 damped oscillation 阻尼振荡 damping 阻尼 damping force 阻尼力 dark fringe 暗纹 data 数据 dating 年代测定 daughter nucleus 子核 daughter nuclide 子核素 de Broglie relation 德布罗意关系式 de Broglie wave 德布罗意波 dead time 失效时间 decade capacitance box 十进电容箱 decade resistance box 十进电阻箱 decay 衰变 decay analogue 衰变模拟 decay constant 衰变常数,衰变常量 decay curve 衰变曲线 ? decay law 衰变定律 decay product 衰变产物 decelerate 减速 deceleration 减速度 decibel97 分贝 decode98 译码,解碼 decoder 译码器,译码器 deflection 偏转 deflection plate 偏转板 deflection system 偏转系统 deflection tube 偏转管 deformation99 形变 degradation100 of energy 能量退降,能量递降 degree 度 degree Celsius 摄氏度 degree of freedom 自由度 demagnetization 去磁,退磁 demonstration101 diode 演示用二极管 demonstration meter 演示用电表 density 密度 depletion102 layer 耗尽层,阻挡层 depth of field 景深 derived103 quantity 导出量 derived unit 导出单位 destructive interference 相消干涉 detection 探测 detector104 探测器 detector of radiation 辐射探测器 deuterium 氘,重氢 deuteron 氘核,重氢核 deviation 偏向,偏差 device 装置,设计,器件 diamagnetism 抗磁性 diaphragm 光阑,膜片 diatomic molecule105 双原子分子 dielectric 电介质,介电的 dielectric constant 介电常数,介电常量,电容率 dielectric polarization 电介质极化 dielectric strength 电介质强度 differential equation 微分方程 differential input voltage 差动输入电压 diffracted ray 衍射线,绕射线? diffraction 衍射,绕射 diffraction grating 衍射光栅,绕射光栅 diffuse106 reflection 漫反射 diffusion107 扩散,漫射 diffusion cloud chamber 扩散云室 digital 数字的 digital display 数字显示 digital signal 数字讯号 digital-to-analogue conversion 数模转换 dimension 量纲,因次,维,大小 dimensional analysis 量纲分析,因次分析 diminished 缩小 diode 二极管 diode probe 二极管微波探测器 dioptre 屈光度,焦度 dipole 偶极子 direct current 直流电 direction 方向,方位 direction of propagation 传播方向 directly heated cathode 直热式阴极 discharge 放电 disintegration 蜕变 dislocation 位错 dispersion 色散 dispersive108 power 色散能力,色散本领,色散率 displacement 位移,排量 displacement can 排水罐 displacement-time graph 位移—时间关系线图 dissipative force 耗散力 distance 距离 distance-time graph 距离—时间关系线图 distortion 失真,扭曲,畸变 disturbance109 干扰 diverge110 发散 diverging111 lens 发散透镜 diverging mirror 发散镜 division of amplitude 振幅分割 division of wavefront 波阵面分割,波前分割 domain112 畴,域 domestic circuit 家居电路 donor113 给予体 doped semiconductor114 掺杂半导体 doping 掺杂 Doppler broadening 多普勒谱线增宽 Doppler effect 多普勒效应 Doppler shift 多普勒频移 dosage 剂量 dose 剂量 dose rate 剂量率 double pulley 双滑轮 double refraction 双折射 double slit115 双缝 double-pole-double-throw switch 双刀双掷开关 doublet 双重线? drag force 阻力,曳力 drift velocity 漂移速度 driver circuit 驱动电路 driver frequency 驱动频率 driving cell 驱动电池 driving force 驱动力 driving mirror 行车后视镜 dry battery 干电池组 dry cell 干电池 dual116 trace oscilloscope 双迹示波器 ductile117 延性的 Dulong-Petit law 杜隆—珀替定律 dynamic equilibrium118 动态平衡 dynamic friction 动摩擦 dynamic resistance 动态电阻 dynamics16 动力学 dynamo 发电机 E earth 接地,地线? earthquake waves 地震波 ebonite 硬橡胶,硬质胶 ebonite rod 硬橡胶棒,硬质胶棒 echo 回声,回波 eddy119 current 涡电流,涡流 eddy current damping 涡流阻尼 eddy current loss 涡流损耗 effective mass 有效质量 efficiency 效率 effort 施力 Einstein´s mass-energy relation 爱因斯坦质能关系式 elastic120 collision 弹性碰撞 elastic constant 弹性常数,弹性常量 elastic deformation 弹性形变 elastic hysteresis 弹性滞后 elastic limit 弹性极限 elastic strain energy 弹性应变能 elasticity121 弹性 electric bell 电铃 electric charge 电荷 electric current 电流 electric field 电场 electric field intensity 电场强度 electric field pattern 电场图形 electric fire 电暖炉 electric line of force 电力线? electric motor 电动机 electric potential 电势,电位 electric power 电功率 electric shock 电震 electrical appliance 电器 electrical conductivity 导电率 electrical energy 电能 electrical oscillation 电振荡 electrical potential energy 电势能,电位能 electrical resonance122 电共振 electricity 电,电学 electrode 电极 electrolysis 电解 electrolyte 电解质 electrolytic 电解质的,电解的 electrolytic capacitor 电解质电容器 electromagnet 电磁铁,电磁体 electromagnetic coil 电磁感应圈 electromagnetic contact 电磁触点 electromagnetic force 电磁力 electromagnetic induction 电磁感应 electromagnetic moment 电磁矩 electromagnetic oscillation 电磁振荡 electromagnetic radiation 电磁辐射 electromagnetic spectrum 电磁波谱 electromagnetic wave 电磁波 electromagnetism 电磁学 electrometer 静电计 electromotive force 电动势 electron 电子 electron beam 电子束 electron cloud 电子云 electron diffraction 电子衍射,电子绕射 electron drift 电子漂移 electron energy level 电子能级 electron gun 电子枪 electron transition 电子跃迁 electron tube 电子管 electron-volt 电子伏特,电子伏 electronics 电子学 electrophorus 起电盘 electroscope 验电器 electrostatic bond 静电键 electrostatic field apparatus123 静电场仪器 electrostatic precipitation 静电沉淀法 electrostatics 静电学 element 元素,组件 elliptic orbit 椭圆轨道 elongation 伸长度 emergent ray 出射线 ? emission124 发射 emission line 发射谱线 ? emission spectrum 发射光谱,发射谱 emissivity 发射率,比辐射率 emit 发射 emitter 发射极,射极 emitter current 发射极电流,射极电流 enamelled wire 漆包线 ? encode 编码 encoder 编码器 end-correction 端部修正,管口校正量 end-on collision 同向碰撞,尾追碰撞 energetic particle 高能粒子 energy 能量,能 energy band 能带 energy conversion 能量转换 energy conversion efficiency 能量转换效率 energy input 能量输入 energy level 能级 energy output 能量输出 energy transfer 能量转移 enriched uranium 浓缩铀 equation of continuity 连续性方程 equation of state 物态方程 equation of uniformly accelerated motion 匀加速运动方程 equatorial orbit 赤道轨道 equilibrium 平衡 equilibrium condition 平衡条件 equilibrium spacing 平衡间距 equipartition of energy 能量均分 equipotential 等势的,等位的 equipotential line 等势线,等位线 ? equipotential surface 等势面,等位面 equivalent capacitance 等效电容 equivalent inductance 等效电感 equivalent resistance 等效电阻 erect125 正立 escape velocity 逃逸速度 ether 以太,醚 evacuation 抽成真空 evaporation 蒸发 excess pressure 超压,逾电压 excitation 激发 excitation energy 激发能 excitation potential 激发电势,激发电位 excitation voltage 激发电压 excited 受激 excited energy level 受激能级 excited state 受激态 expansion 膨胀 expansivity 膨胀系数,膨胀率 exponential change 指数式改变 exponential decay 指数式衰变 exposure 曝光量,照射 extension 伸长 external force 外力 external work 外功 extra high tension 超高电压 extra-nuclear structure 核外结构 extraordinary ray 非常光线 ? extrapolation 外推,外推法 extrinsic126 semiconductor 含杂质半导体 eyepiece 接目镜,目镜 F f-number f数,光圈数 f-stop f制光圈 far point 远点 farad 法拉 Faraday constant 法拉第常数,法拉第常量 Faraday´s law of electromagnetic induction 法拉第电磁感应定律 fast breeder reactor 快中子增殖反应堆 feedback 反馈 feedback amplifier 反馈放大器 feedback resistance 反馈电阻 ferromagnetic127 substance 铁磁性物质 ferromagnetism128 铁磁性 fictitious129 force 假力,伪力 fidelity130 保真性,保真度 field coil 场线圈 field effect transistor131 场效应晶体管 field intensity 场强 field lines 场力线 ? field magnet 场磁铁,场磁体 field of view 视场,视野 field strength 场强 figure of merit 优值,灵敏值 filament132 灯丝,丝极 filter capacitor 滤波电容器 filter circuit 滤波电路 filter pump 滤泵 final state 终态,末态 final velocity 末速度 fine-adjustment 微调,细调 fire alarm 火警警报器,火警钟 first law of thermodynamics 热力学第一定律 first order spectrum 第一级光谱,第一级谱 fission133 裂变 fission reactor 裂变反应堆 fixed134 point 定点 fixed pulley 定滑轮 fixed resistor 定值电阻器 flat coil 扁平线圈 flat solenoid 扁平螺线管 flat-bottomed flask135 平底烧瓶 Fleming´s left hand rule 弗林明左手定则 Fleming´s right hand rule 弗林明右手定则 floating body 浮体 fluid 流体 fluid dynamics 流体动力学 fluorescence 荧光 fluorescent136 screen 荧光屏,荧光幕 flux137 通量 flux density 通量密度 fly-back 回扫 flywheel 飞轮 focal length 焦距 focal plane 焦平面 focus 焦点,聚焦,对焦 focus control 聚焦控制 follower138 circuit 跟随电路 foot pump 脚踏泵 force 力 force constant 力常数,力常量 force polygon139 力多边形 force resolution 力的分解 force triangle 力三角形 force-extension curve 施力—伸长关系曲线 ? forced oscillation 受迫振荡 former 框 forward biased140 正向偏压 forward current 正向电流 fossil fuel 化石燃料 Foucault´s rotating mirror method 傅科旋转镜法 frame of reference 参考坐标系,参考系 Franck-Hertz experiment 弗兰克—赫兹实验 Fraunhofer diffraction 夫琅和费衍射,夫琅和费绕射 Fraunhofer lines 夫琅和费谱线 ? free electron 自由电子 free fall 自由下坠,自由下落 free falling body 自由落体 free oscillation 自由振荡 free path 自由程 free space 自由空间 freeze 凝固 freezing point 凝固点 freon 氟利昂,二氯二氟甲烷 frequency 频率 frequency modulation 调频,频率调制 frequency response 频率响应 Fresnel diffraction 菲涅耳衍射,菲涅耳绕射 Fresnel´s biprism 菲涅耳双棱镜 friction 摩擦,摩擦力 friction compensated141 补偿摩擦作用 frictionless142 motion 无摩擦运动 fringe 条纹 fringe pattern 条纹图形 fuel rod 燃料棒 fulcrum143 支点 full adder 全加法器 full-scale deflection 满标偏转 full-wave rectification144 全波整流 full-wave rectifier 全波整流器 fundamental frequency 基频 fundamental mode of vibration145 基谐振动模式 fundamental note 基音 fundamental quantity 基本量 fundamental unit 基本单位 fuse 保险丝 fuse rating 保险丝额定值 fusion77 熔解,聚变 fusion point 熔点 fusion reactor 聚变反应堆 G G - clamp G-形钳 gain 增益 gain control 增益控制 galaxy146 星系 Galilean telescope 伽利略望远镜 Galileo´s thought experiment 伽利略假想实验 galvanometer 电流计,检流计 gamma radiation 伽玛辐射 gamma ray 伽玛射线 ? gap 隙 gas 气,气体 gas pressure 气体强压,气压 gaseous147 phase 气相 gaseous state 气态 gauge 规,计 Gauss theorem 高斯定理 Geiger counter 盖革计数器 Geiger-Marsden scattering experiment 盖革—马斯登散射实验 Geiger-Muller counter 盖革—弥勒计数器 Geiger-Muller tube 盖革—弥勒管 general gas equation 普适气体方程 general gas law 普适气体定律 generator 发电机 genetic148 effect 遗传效应 geometrical optics 几何光学 germanium 锗 ghost effect 迭影效应 glancing angle 掠射角 glass fibre 玻璃纤维 glycerine 甘油 gold foil 金箔 fold leaf electroscope 金箔验电器 gradient 斜率,梯度 graduated cylinder149 量筒 Graham´s law of diffusion 格拉哈姆散定律 grain 粒,晶粒 gramophone record 唱片,唱碟 graph 图,线图,图表 graphical method 图解法 grating 光栅 grating spectrometer 光栅光谱仪,光栅分光计 gravitational acceleration 重力加速度 gravitational attraction 引力,重力 gravitational constant 引力常数,引力常量 gravitational field 引力场,重力场 gravitational force 引力,重力 gravitational mass 引力质量 gravitational potential 引力势,重力势 gravitational potential difference 引力势差,重力势差 gravitational potential energy 引力势能,重力势能 gravity 重力 grazing incidence 掠入射,切入射 greenhouse effect 温室效应 grid 栅极 grid control 栅极控制 grid system 电力网 groove150 纹道,针槽,开槽 ground 接地 ground state 基态 guinea and feather experiment 「硬币与羽毛」实验 H hair spring 游丝 half adder 半加法器 half-life 半衰期 half-silvered mirror 半镀银镜 half-wave rectification 半波整流 half-wave rectifier 半波整流器 Hall effect 霍耳效应 Hall probe 霍耳探测器 Hall voltage 霍耳电压 hand stroboscope 手动式频闪观测器 harmonic 谐音 harmonic motion 谐运动 harmonic oscillation 谐振荡 head-on collision 对正碰撞,正碰 heat 热,热量,加热,热学 heat absorbent 吸热剂 heat absorber 吸热器 heat absorption 吸热,热吸收 heat capacity 热容量 heat conduction 热传导 heat exchange 热交换 heat flow 热流 heat gain 热增益,得热 heat insulation151 热绝缘,隔热 heat loss 热损耗,失热 heat proof 耐热的,隔热的 heat pump 热泵 heat radiation 热辐射 heat reservoir 热库,储热器 heat sink 热壑 heat transfer 热传递,热转移 heater 发热器,加热器 heating effect 热效应 heating element 发热组件 Helmholtz coils 亥姆霍兹线圈 henry 亨利,亨 hertz 赫兹,赫 high dispersion prism 高色散棱镜 high tension 高电压 hole 空穴,空子 hollow plastic lens 空心塑料透镜 hollow plastic prism 空心塑料棱镜 hologram 全息图 holography 全息术,全息学 Hooke´s law 虎克定律 horizontal 水平 horizontal component 水平分量 horizontal deflection 水平偏转 horseshoe magnet 蹄形磁铁 hot cathode 热阴极 hour 小时 Huygens´ principle 惠更斯原理 hydraulic152 press 水压机 hydroelectric power 水力发电 hydrogen bomb 氢弹 hygrometer 湿度计 hyperbolic orbit 双曲线轨道 hypodermic needle 皮下注射针头 hypodermic syringe 皮下注射针筒 hypothesis 假说,假设 hysteresis 滞后现象 I ideal gas 理想气体 ideal gas equation 理想气体方程 ideal gas temperature scale 理想气体温标 ideal machine 理想机械 illuminate153 照明,照亮 image 像 image distance 像距 immerse 浸没 immersion154 heater 浸没式电热器 impact 碰撞 impedance 阻抗 impulse 冲量 impurity 杂质 in focus 焦点对准 in parallel 并联 in phase 同相 in series 串联 incident ray 入射线 ? incident wavefront 入射波阵面,入射波前 inclined plane 斜面 incoherent 不相干的 incompressible fluid 非压缩性流体 indicator155 指示器 indirectly156 heated cathode 旁热式阴极 induced charge 感生电荷 induced current 感生电流 induced e.m.f. 感生电动势 induced voltage 感生电压? inducing charge 施感电荷 inducing current 施感电流 inductance 电感 inductance capacitance coupled circuit 感容耦合电路 inductance coil 电感线圈 induction 感应 induction heating 感应生热 inductive circuit 电感电路 inductive component 电感性分量 inductive reactance 感抗 inductor 电感器,感应器 inelastic collision 非弹性碰撞 inert157 gas 惰性气体 inertia158 惯性,惯量 inertia balance 惯性秤 inertial frame 惯性坐标系,惯性系 inertial mass 惯性质量 infra-red detector 红外线探测器 infra-red radiation 红外辐射 infra-red ray 红外线 ? initial state 初态 initial velocity 初速度 input 输入 input bias53 current 输入偏压电流 input characteristic 输入特性 input current 输入电流 input offset159 current 输入补偿电流 input power 输入功率 input resistance 输入电阻 input voltage 输入电压 input-output voltage characteristic 输入—输出电压特性 instantaneous acceleration 瞬时加速度 instantaneous angular velocity 瞬时角速度 instantaneous current 瞬时电流 instantaneous power 瞬时功率 instantaneous speed 瞬时速率 instantaneous velocity 瞬时速度 instantaneous voltage 瞬时电压 insulation 绝缘 insulator160 绝缘体 integrated circuit 集成电路 intensity 强度 intensity control 强度控制 intensity of current 电流强度 interaction 相互作用 interatomic force 原子间力 interatomic potential 原子间势,原子间位 interatomic separation 原子间距 intercept161 截距,截段 interconversion 互换 interference 干涉 interference pattern 干涉图形 internal energy 内能 internal force 内力 internal resistance 内电阻 internal work 内功 international system of units 国际单位制,公制,十进制 interval162 间隔 intrinsic semiconductor 纯半导体,本征半导体 inverse-square law 平方反比定律 inverted163 倒立的 inverter 反相器,倒换器 inverting164 input 反相输入 ion 离子 ion-pair 离子偶,离子对 ionic bond 离子键 ionic structure 离子结构 ionization 电离作用 ionization chamber 电离室 ionization current 电离电流 ionization energy 电离能 ionization potential 电离电势,电离电位 ionization voltage 电离电压 ionize 电离 ionized atom 离子 ionized layer 电离层 ionizing power 致电离能力,致电离本领 ionizing radiation 致电离辐射 ionosphere 电离层 iris165 虹膜,可变光阑 iron core 铁心 iron filings 铁粉 irreversible process 不可逆过程 isobar 等压线,同质异序素 isobaric expansion 等压膨胀 isobaric process 等压过程 isochronous oscillation 等时振荡 isotherm 等温线 ? isothermal process 等温过程 isotope166 同位素 isovolumetric process 等容过程 J Jaegers method 耶格法 jet propulsion 喷气推进 jockey 滑动触头 joule 焦耳 joulemeter 焦耳计 junction167 连接,接头 junction diode 面结型二极管 junction transistor 面结型晶体管 K Kaleidoscope 万花筒 Kelvin 开尔文,开 Kelvin temperature scale 开氏温标 Kepler´s law 开普勒定律 key 电键 kilogram 千克 kilowatt168 千瓦特,千瓦 kilowatt-hour 千瓦小时,千瓦时 kilowatt-hour meter 电表,千瓦时计 kinematics 运动学 kinetic169 energy 动能 kinetic friction 动摩擦 kinetic theory 分子运动论 kinetic theory model 分子运动模型 kinetic theory of gases 气体分子运动论 Kirchhoff´s law 基尔霍夫定律 kit170 套件 knife-edge 刃形支承,刀刃,刀边 kryton 氪 Kundt´s tube 孔脱管 L lagging 保温套 laminar flow 层流 laminated 分层的,迭片的 laser 激光,激光器 laser beam 激光束 laser material 激光材料 latch171 闩锁 latent heat 潜热 lateral172 横向,侧向,旁向 lateral inversion173 横向倒置 lateral magnification 横向放大,横向放大率 lateral search coil 横向探察线圈 lattice 点阵,晶格 lattice spacing 点阵间隔,点阵间距 law 定律 law of conservation of momentum 动量守恒定律 law of reflection 反射定律 law of refraction 折射定律 lead 导线,铅 lead-acid accumulator 铅酸蓄电池 leakage174 current 漏泄电流 least distance of distinct vision 最小明视距离 Leclanche cell 勒克朗谢电池 length 长度 lens 透镜,晶体,晶状体 lens formula 透镜公式 lens holder 透镜座 lens marker´s formula 透镜制造者公式 Lenz´s law 楞次定律 leukaemia 白血病 lever 杠杆 light 光,光学 light beam 光束,光柱 light dependent resistor 光敏电阻器 light emitting diode 发光二极管 light guide 光导 light pipe 光导管 light ray 光线? light sensitive resistor 光敏电阻器 light source 光源 lightning 闪电 lightning conductor 避雷针 limiting angle 极限角 limiting friction 极限摩擦 line of action 作用线 ? line of force 力线 ? line spectrum 线状光谱,线状谱 linear air track 线性气垫导航 linear electronics 线性电子学 linear expansivity 线性膨胀系数,线性胀率 linear flow 线流 linear momentum 线动量 linear voltage amplification 线性电压放大率 linearly polarized wave 线偏振波 liquefaction 液化 liquid 液体 liquid crystal 液晶体 liquid phase 液相 liquid pressure 液体压强 liquid-in-glass thermometer 玻管液体温度计 Lissajous figure 利萨如图形 live 载电,活线,火线 Lloyd´s mirror 洛埃镜 load 负荷 lodestone 磁石 logic gate 逻辑门 logic level 逻辑电平,逻辑级 logic level indicator 逻辑电平指示器,逻辑级指示器 logic value 逻辑值 long sight 远视 long wave 长波 longitudinal magnification 纵向放大,纵向放大率 longitudinal wave 纵波 loop 回路,圈 Lorentz force 洛兰兹力 Lorentz rotating disc 洛兰兹旋转盘 loudness 响度 loudspeaker 扬声器 low frequency a.c. generator 低频交流发电机 low voltage 低电压 low voltage immersion heater 低压浸没式电热器 lower limit 下限 lycopodium powder 石松粉 Lyman series 赖曼系,赖曼光谱 M Mach number 马赫数 machine 机械 macroscopic 宏观的 magnadur magnet 玛格纳多尔磁铁 magnet 磁铁,磁体 magnet keeper 永久磁铁衔铁 magnetic domain 磁畴,磁域 magnetic effect 磁效应 magnetic field 磁场 magnetic field board 磁场板 magnetic field intensity 磁场强度 magnetic field strength 磁场强度 magnetic flux 磁通量 magnetic flux density 磁通量密度 magnetic flux linkage175 磁链,磁键,磁通匝数 magnetic force 磁力 magnetic hysteresis 磁滞 magnetic induction 磁感应强度,磁感应 magnetic line of force 磁力线 ? magnetic material 磁性材料 magnetic meridian176 磁子午线 ? magnetic moment 磁矩 magnetic north pole 磁北极 magnetic permeability 磁导率 magnetic pole 磁极 magnetic screen 磁屏 magnetic shield 磁屏 magnetic south pole 磁南极 magnetic susceptibility 磁化率 magnetic tape 磁带 magnetic tape recorder 磁带录音机 magnetic torque 磁矩 magnetic track 磁迹 magnetism 磁学,磁性 magnetization 起磁,磁化作用 magnetize 磁化 magnetizing current 磁化电流 magnification 放大,放大率 magnified 放大的 magnifying glass 放大镜 magnifying power 放大率 magnitude 量,量值 mains frequency 市电频率 mains immersion heater 市电浸没式热器 mains supply 市电电源 majority carriers 多数载流子 malleable 展性的,韧性的 Maltese cross tube 马尔塔十字管 manometer 流体压强计 mass 质量 mass defect 质量亏损 mass number 质量数 mass spectrometer 质谱仪 mass-energy relation 质能关系 matter wave 物质波 maximum error 最大误差 mean free path 平均自由程 measurement 测量 mechanical advantage 机械利益 mechanical efficiency 机械效率 mechanical energy 机械能 mechanical oscillation 机械振荡 mechanical wave 机械波 mechanism 机制,机理 medium 介质 medium wave 中波 Melde´s experiment 迈尔德实验 melt 熔化 melting point 熔点 meniscus 弯液面,弯月面 meniscus lens 凹凸透镜,弯月形透镜 mercury 汞,水银 metal fatigue 金属疲劳 fetal grid 金属珊 metallic bond 金属键 metastable 亚稳态的,介稳态的 method of dimensions 维量法,因次法 method of no-parallax 无视差法 metre 米 metre bridge 滑线电桥,米尺电桥 metre rule 米尺 mica 云母 mica capacitor 云母电容器 microammeter 微安培计,微安计 microelectronics 微电子学 micrometer 测微计 micrometer screw gauge 螺旋测微计 microphone 微音器,传声器 microscope 显微镜 microscopic 微观的 microwave 微波 microwave apparatus 微波仪器 microwave receiver 微波接收器 microwave transmitter 微波发送器 milliammeter 毫安计,毫安计 Millikan experiment 密立根实验 millimetre 毫米 minimum deviation 最小偏向 minority carrier 少数载流子 minute 分,分钟 mirage 海市蜃楼,蜃景 mirror 镜 mirror formula 球面镜公式 mobility 动性,迁移率 mode 模式 model eye 眼球模型 model power line 输电线模型 moderator 减速剂,缓和剂 modulation 调制,调节 module 组件 modulus of elasticity 弹性模量 modulus of rigidity 刚性模量 molar gas constant 摩尔气体常数,摩尔气体常量 molar heat capacity 摩尔热容量 molar volume 摩尔体积 mole 摩尔 molecular bombardment 分子撞击 molecular force 分子力 molecular motion 分子运动 molecular polarization 分子极化 molecular separation 分子间距 molecular structure 分子结构 molecule 分子 moment 矩 moment arm 矩臂,力臂 moment of couple 力偶矩 moment of dipole 偶极矩 moment of force 力矩 moment of inertia 转动惯量 moment of momentum 动量矩 momentum 动量 monatomic molecule 单原子分子 monochromatic light 单色光 motion 运动 motor 电动机 motor rule 电动机法则 movable pulley 动滑轮 moving-coil galvanometer 动圈式电流计,动圈式检流计 moving-coil loudspeaker 动圈式扬声器 moving-coil meter 动圈式电表 multiflash photography 多闪照相法 multimeter 万用电表,多用电表 multiple image 复像 multiple reflection 多次反射 multiplication process 倍增过程 multiplier 倍加器 multivibrator 多谐振荡器 musical instrument 乐器 mutation 突变 multiple-slit interference 多缝干涉 mutual inductance 互感 mutual induction 互感应 mutually perpendicular 互相垂直的
点击 收听单词发音
1
generator
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n.发电机,发生器 |
参考例句: |
- All the while the giant generator poured out its power.巨大的发电机一刻不停地发出电力。
- This is an alternating current generator.这是一台交流发电机。
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2
aberration
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n.离开正路,脱离常规,色差 |
参考例句: |
- The removal of the chromatic aberration is then of primary importance.这时消除色差具有头等重要性。
- Owing to a strange mental aberration he forgot his own name.由于一种莫名的精神错乱,他把自己的名字忘了。
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3
spectrum
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n.谱,光谱,频谱;范围,幅度,系列 |
参考例句: |
- This is a kind of atomic spectrum.这是一种原子光谱。
- We have known much of the constitution of the solar spectrum.关于太阳光谱的构成,我们已了解不少。
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4
acceleration
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n.加速,加速度 |
参考例句: |
- All spacemen must be able to bear acceleration.所有太空人都应能承受加速度。
- He has also called for an acceleration of political reforms.他同时呼吁加快政治改革的步伐。
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5
impurity
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n.不洁,不纯,杂质 |
参考例句: |
- The oxygen reacts vigorously with the impurity in the iron.氧气与铁中的杂质发生剧烈的化学反应。
- The more general impurity acid corrosion faster.一般来说杂质越多酸蚀速度越快。
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6
chromatic
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adj.色彩的,颜色的 |
参考例句: |
- The removal of the chromatic aberration is then of primary importance.这时消除色差具有头等重要性。
- In lampblack many kitchens easy to present the chromatic aberration.油烟较多的厨房中易出现色差。
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7
condenser
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n.冷凝器;电容器 |
参考例句: |
- Their common principle is to use the variable capacity in a condenser.它们的普遍原理是利用电容器的可变电容。
- Steam is condensed in the condenser.蒸汽在冷凝器中凝结。
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8
acoustic
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adj.听觉的,声音的;(乐器)原声的 |
参考例句: |
- The hall has a fine acoustic.这个大厅的传音效果很好。
- Animals use a whole rang of acoustic, visual,and chemical signals in their systems of communication.动物利用各种各样的听觉、视觉和化学信号来进行交流。
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9
blur
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n.模糊不清的事物;vt.使模糊,使看不清楚 |
参考例句: |
- The houses appeared as a blur in the mist.房子在薄雾中隐隐约约看不清。
- If you move your eyes and your head,the picture will blur.如果你的眼睛或头动了,图像就会变得模糊不清。
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10
acoustics
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n.声学,(复)音响效果,音响装置 |
参考例句: |
- The acoustics of the new concert hall are excellent.这座新音乐厅的音响效果极好。
- The auditorium has comfortable seating and modern acoustics.礼堂里有舒适的座椅和现代化的音响设备。
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11
activation
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n. 激活,催化作用 |
参考例句: |
- A computer controls the activation of an air bag.电脑控制着气囊的启动。
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12
nucleus
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n.核,核心,原子核 |
参考例句: |
- These young people formed the nucleus of the club.这些年轻人成了俱乐部的核心。
- These councils would form the nucleus of a future regime.这些委员会将成为一个未来政权的核心。
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13
adder
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n.蝰蛇;小毒蛇 |
参考例句: |
- The adder is Britain's only venomous snake.蝰蛇是英国唯一的一种毒蛇。
- An adder attacked my father.一条小毒蛇攻击了我父亲。
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14
adhesive
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n.粘合剂;adj.可粘着的,粘性的 |
参考例句: |
- You'll need a strong adhesive to mend that chair. 你需要一种粘性很强的东西来修理那把椅子。
- Would you give me an adhesive stamp?请给我一枚带胶邮票好吗?
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15
induction
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n.感应,感应现象 |
参考例句: |
- His induction as a teacher was a turning point in his life.他就任教师工作是他一生的转折点。
- The magnetic signals are sensed by induction coils.磁信号由感应线圈所检测。
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16
dynamics
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n.力学,动力学,动力,原动力;动态 |
参考例句: |
- In order to succeed,you must master complicated knowledge of dynamics.要取得胜利,你必须掌握很复杂的动力学知识。
- Dynamics is a discipline that cannot be mastered without extensive practice.动力学是一门不做大量习题就不能掌握的学科。
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17
alignment
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n.队列;结盟,联合 |
参考例句: |
- The church should have no political alignment.教会不应与政治结盟。
- Britain formed a close alignment with Egypt in the last century.英国在上个世纪与埃及结成了紧密的联盟。
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18
scattering
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n.[物]散射;散乱,分散;在媒介质中的散播adj.散乱的;分散在不同范围的;广泛扩散的;(选票)数量分散的v.散射(scatter的ing形式);散布;驱散 |
参考例句: |
- The child felle into a rage and began scattering its toys about. 这孩子突发狂怒,把玩具扔得满地都是。 来自《简明英汉词典》
- The farmers are scattering seed. 农夫们在播种。 来自《简明英汉词典》
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19
analogue
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n.类似物;同源语 |
参考例句: |
- The gill of a fish is the analogue of the lung of a cat.鱼的鳃和猫的肺是类似物。
- But aside from that analogue standby,the phone, videoconferencing is their favorite means of communication.除了备用的相似物电话,可视对话是他们最喜欢的沟通手段。
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20
amorphous
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adj.无定形的 |
参考例句: |
- There was a weakening of the intermolecular bonds,primarily in the amorphous region of the polymer.分子间键合减弱,尤其在聚合物的无定形区内更为明显。
- It is an amorphous colorless or white powder.它是一种无定形的无色或白色粉末。
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21
ampere
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n.(电)安培 |
参考例句: |
- This piece of equipment needs a thirty-ampere fuse.这设备需要30安培的熔丝。
- The units in which we show voltage and current are volt and ampere respectively.我们用以表示电压和电流的单位分别为伏特和安培。
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22
amplification
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n.扩大,发挥 |
参考例句: |
- The voice of despair may be weak and need amplification.绝望的呼声可能很微弱,需要扩大。
- Some of them require further amplification.其中有些内容需进一步详细阐明。
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23
amplify
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vt.放大,增强;详述,详加解说 |
参考例句: |
- The new manager wants to amplify the company.新经理想要扩大公司。
- Please amplify your remarks by giving us some examples.请举例详述你的话。
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24
amplitude
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n.广大;充足;振幅 |
参考例句: |
- The amplitude of the vibration determines the loudness of the sound.振动幅度的大小决定声音的大小。
- The amplitude at the driven end is fixed by the driving mechanism.由于驱动机构的作用,使驱动端的振幅保持不变。
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25
modulation
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n.调制 |
参考例句: |
- The soft modulation of her voice soothed the infant. 她柔和的声调使婴儿安静了。
- Frequency modulation does not allow static to creep in. 频率调制不允许静电干扰混入。
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26
conversion
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n.转化,转换,转变 |
参考例句: |
- He underwent quite a conversion.他彻底变了。
- Waste conversion is a part of the production process.废物处理是生产过程的一个组成部分。
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27
barometer
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n.气压表,睛雨表,反应指标 |
参考例句: |
- The barometer marked a continuing fall in atmospheric pressure.气压表表明气压在继续下降。
- The arrow on the barometer was pointing to"stormy".气压计上的箭头指向“有暴风雨”。
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28
deviation
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n.背离,偏离;偏差,偏向;离题 |
参考例句: |
- Deviation from this rule are very rare.很少有违反这条规则的。
- Any deviation from the party's faith is seen as betrayal.任何对党的信仰的偏离被视作背叛。
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29
elevation
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n.高度;海拔;高地;上升;提高 |
参考例句: |
- The house is at an elevation of 2,000 metres.那幢房子位于海拔两千米的高处。
- His elevation to the position of General Manager was announced yesterday.昨天宣布他晋升总经理职位。
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30
emergence
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n.浮现,显现,出现,(植物)突出体 |
参考例句: |
- The last decade saw the emergence of a dynamic economy.最近10年见证了经济增长的姿态。
- Language emerges and develops with the emergence and development of society.语言是随着社会的产生而产生,随着社会的发展而发展的。
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31
inclination
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n.倾斜;点头;弯腰;斜坡;倾度;倾向;爱好 |
参考例句: |
- She greeted us with a slight inclination of the head.她微微点头向我们致意。
- I did not feel the slightest inclination to hurry.我没有丝毫着急的意思。
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32
projection
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n.发射,计划,突出部分 |
参考例句: |
- Projection takes place with a minimum of awareness or conscious control.投射在最少的知觉或意识控制下发生。
- The projection of increases in number of house-holds is correct.对户数增加的推算是正确的。
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33
aperture
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n.孔,隙,窄的缺口 |
参考例句: |
- The only light came through a narrow aperture.仅有的光亮来自一个小孔。
- We saw light through a small aperture in the wall.我们透过墙上的小孔看到了亮光。
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34
displacement
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n.移置,取代,位移,排水量 |
参考例句: |
- They said that time is the feeling of spatial displacement.他们说时间是空间位移的感觉。
- The displacement of all my energy into caring for the baby.我所有精力都放在了照顾宝宝上。
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35
momentum
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n.动力,冲力,势头;动量 |
参考例句: |
- We exploit the energy and momentum conservation laws in this way.我们就是这样利用能量和动量守恒定律的。
- The law of momentum conservation could supplant Newton's third law.动量守恒定律可以取代牛顿第三定律。
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36
velocity
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n.速度,速率 |
参考例句: |
- Einstein's theory links energy with mass and velocity of light.爱因斯坦的理论把能量同质量和光速联系起来。
- The velocity of light is about 300000 kilometres per second.光速约为每秒300000公里。
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37
anomalous
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adj.反常的;不规则的 |
参考例句: |
- For years this anomalous behaviour has baffled scientists.几年来这种反常行为让科学家们很困惑。
- The mechanism of this anomalous vascular response is unknown.此种不规则的血管反应的机制尚不清楚。
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38
antenna
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n.触角,触须;天线 |
参考例句: |
- The workman fixed the antenna to the roof of the house.工人把天线固定在房顶上。
- In our village, there is an antenna on every roof for receiving TV signals.在我们村里,每家房顶上都有天线接收电视信号。
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39
disintegration
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n.分散,解体 |
参考例句: |
- This defeat led to the disintegration of the empire.这次战败道致了帝国的瓦解。
- The incident has hastened the disintegration of the club.这一事件加速了该俱乐部的解体。
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40
astigmatism
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n.散光,乱视眼 |
参考例句: |
- Maybe you fall asleep in class because of uncorrected astigmatism.也许你在课堂上睡觉是因为你的眼睛散光。
- Astigmatism can occur in addition to nearsightedness and farsightedness.散光可同时发生在近视和远视。
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41
astronomical
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adj.天文学的,(数字)极大的 |
参考例句: |
- He was an expert on ancient Chinese astronomical literature.他是研究中国古代天文学文献的专家。
- Houses in the village are selling for astronomical prices.乡村的房价正在飙升。
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42
infinity
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n.无限,无穷,大量 |
参考例句: |
- It is impossible to count up to infinity.不可能数到无穷大。
- Theoretically,a line can extend into infinity.从理论上来说直线可以无限地延伸。
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43
atmospheric
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adj.大气的,空气的;大气层的;大气所引起的 |
参考例句: |
- Sea surface temperatures and atmospheric circulation are strongly coupled.海洋表面温度与大气环流是密切相关的。
- Clouds return radiant energy to the surface primarily via the atmospheric window.云主要通过大气窗区向地表辐射能量。
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44
density
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n.密集,密度,浓度 |
参考例句: |
- The population density of that country is 685 per square mile.那个国家的人口密度为每平方英里685人。
- The region has a very high population density.该地区的人口密度很高。
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45
radius
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n.半径,半径范围;有效航程,范围,界限 |
参考例句: |
- He has visited every shop within a radius of two miles.周围两英里以内的店铺他都去过。
- We are measuring the radius of the circle.我们正在测量圆的半径。
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46
attenuation
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n.变薄;弄细;稀薄化;减少 |
参考例句: |
- The attenuation distance and transmittance are connected together, they influence each other. 衰减距离attenuation)和能见度(transmittance)是联系在一起的,并相互影响。 来自互联网
- Attenuation of light is in the form of absorption. 光是以吸收的形式衰减。 来自辞典例句
|
47
avalanche
|
|
n.雪崩,大量涌来 |
参考例句: |
- They were killed by an avalanche in the Swiss Alps.他们在瑞士阿尔卑斯山的一次雪崩中罹难。
- Higher still the snow was ready to avalanche.在更高处积雪随时都会崩塌。
|
48
axis
|
|
n.轴,轴线,中心线;坐标轴,基准线 |
参考例句: |
- The earth's axis is the line between the North and South Poles.地轴是南北极之间的线。
- The axis of a circle is its diameter.圆的轴线是其直径。
|
49
rotation
|
|
n.旋转;循环,轮流 |
参考例句: |
- Crop rotation helps prevent soil erosion.农作物轮作有助于防止水土流失。
- The workers in this workshop do day and night shifts in weekly rotation.这个车间的工人上白班和上夜班每周轮换一次。
|
50
pendulum
|
|
n.摆,钟摆 |
参考例句: |
- The pendulum swung slowly to and fro.钟摆在慢慢地来回摆动。
- He accidentally found that the desk clock did not swing its pendulum.他无意中发现座钟不摇摆了。
|
51
pendulums
|
|
n.摆,钟摆( pendulum的名词复数 );摇摆不定的事态(或局面) |
参考例句: |
- An alternative approach using pendulums and dashpots is often used. 叠代法中往往使用单摆和冲击板。 来自辞典例句
- Good clocks have pendulums which are automatically compensated for temperature changes. 好钟的钟摆可以自动补偿温度变化。 来自互联网
|
52
holder
|
|
n.持有者,占有者;(台,架等)支持物 |
参考例句: |
- The holder of the office of chairman is reponsible for arranging meetings.担任主席职位的人负责安排会议。
- That runner is the holder of the world record for the hundred-yard dash.那位运动员是一百码赛跑世界纪录的保持者。
|
53
bias
|
|
n.偏见,偏心,偏袒;vt.使有偏见 |
参考例句: |
- They are accusing the teacher of political bias in his marking.他们在指控那名教师打分数有政治偏见。
- He had a bias toward the plan.他对这项计划有偏见。
|
54
biasing
|
|
使倾向于( bias的现在分词 ); 偏压 |
参考例句: |
- We must give great care upon transistor biasing. 我们必须十分重视晶体管的偏置。
- You are biasing my choice by telling me yours. 你在用你的选择否认我的选择。
|
55
binary
|
|
adj.二,双;二进制的;n.双(体);联星 |
参考例句: |
- Computers operate using binary numbers.计算机运行运用二进位制。
- Let us try converting the number itself to binary.我们试一试,把这个数本身变成二进制数。
|
56
binding
|
|
有约束力的,有效的,应遵守的 |
参考例句: |
- The contract was not signed and has no binding force. 合同没有签署因而没有约束力。
- Both sides have agreed that the arbitration will be binding. 双方都赞同仲裁具有约束力。
|
57
binoculars
|
|
n.双筒望远镜 |
参考例句: |
- He watched the play through his binoculars.他用双筒望远镜看戏。
- If I had binoculars,I could see that comet clearly.如果我有望远镜,我就可以清楚地看见那颗彗星。
|
58
boiler
|
|
n.锅炉;煮器(壶,锅等) |
参考例句: |
- That boiler will not hold up under pressure.那种锅炉受不住压力。
- This new boiler generates more heat than the old one.这个新锅炉产生的热量比旧锅炉多。
|
59
gauge
|
|
v.精确计量;估计;n.标准度量;计量器 |
参考例句: |
- Can you gauge what her reaction is likely to be?你能揣测她的反应可能是什么吗?
- It's difficult to gauge one's character.要判断一个人的品格是很困难的。
|
60
breakdown
|
|
n.垮,衰竭;损坏,故障,倒塌 |
参考例句: |
- She suffered a nervous breakdown.她患神经衰弱。
- The plane had a breakdown in the air,but it was fortunately removed by the ace pilot.飞机在空中发生了故障,但幸运的是被王牌驾驶员排除了。
|
61
reactor
|
|
n.反应器;反应堆 |
参考例句: |
- The atomic reactor generates enormous amounts of thermal energy.原子反应堆发出大量的热能。
- Inside the reactor the large molecules are cracked into smaller molecules.在反应堆里,大分子裂变为小分子。
|
62
brittle
|
|
adj.易碎的;脆弱的;冷淡的;(声音)尖利的 |
参考例句: |
- The pond was covered in a brittle layer of ice.池塘覆盖了一层易碎的冰。
- She gave a brittle laugh.她冷淡地笑了笑。
|
63
chamber
|
|
n.房间,寝室;会议厅;议院;会所 |
参考例句: |
- For many,the dentist's surgery remains a torture chamber.对许多人来说,牙医的治疗室一直是间受刑室。
- The chamber was ablaze with light.会议厅里灯火辉煌。
|
64
buffer
|
|
n.起缓冲作用的人(或物),缓冲器;vt.缓冲 |
参考例句: |
- A little money can be a useful buffer in time of need.在急需时,很少一点钱就能解燃眉之急。
- Romantic love will buffer you against life's hardships.浪漫的爱会减轻生活的艰辛。
|
65
buzzer
|
|
n.蜂鸣器;汽笛 |
参考例句: |
- The buzzer went off at eight o'clock.蜂鸣器在8点钟时响了。
- Press the buzzer when you want to talk.你想讲话的时候就按蜂鸣器。
|
66
calibrate
|
|
校准;使合标准;测量(枪的)口径 |
参考例句: |
- Pesticide levels in food are simply too difficult to calibrate.食品中杀虫剂的含量很难精确测定。
|
67
calipers
|
|
n.书法,测径器;测径器 |
参考例句: |
- He picked up the calipers and gauged carefully.他拿起卡钳仔细测量。
- The carpenter gauged the dowel with calipers.那木匠用卡钳估量暗榫。
|
68
cantilever
|
|
n.悬梁臂;adj.采用伸臂建成的 |
参考例句: |
- The idea of cantilever construction is ancient in the Orient.在古代东方就已实行过悬臂施工。
- The structure consists basically of two cantilever beams.这种结构基本上由两根悬臂梁组成。
|
69
component
|
|
n.组成部分,成分,元件;adj.组成的,合成的 |
参考例句: |
- Each component is carefully checked before assembly.每个零件在装配前都经过仔细检查。
- Blade and handle are the component parts of a knife.刀身和刀柄是一把刀的组成部分。
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70
input
|
|
n.输入(物);投入;vt.把(数据等)输入计算机 |
参考例句: |
- I will forever be grateful for his considerable input.我将永远感激他的大量投入。
- All this information had to be input onto the computer.所有这些信息都必须输入计算机。
|
71
capillary
|
|
n.毛细血管;adj.毛细管道;毛状的 |
参考例句: |
- Rapid capillary proliferation is a prominent feature of all early wound healing.迅速的毛细血管增生是所有早期伤口愈合的一个突出表现。
- When pulmonary capillary pressure is markedly elevated,pulmonary edema ensues.当肺毛细血管压力明显升高时,就出现肺水肿。
|
72
cataract
|
|
n.大瀑布,奔流,洪水,白内障 |
参考例句: |
- He is an elderly gentleman who had had a cataract operation.他是一位曾经动过白内障手术的老人。
- The way is blocked by the tall cataract.高悬的大瀑布挡住了去路。
|
73
celestial
|
|
adj.天体的;天上的 |
参考例句: |
- The rosy light yet beamed like a celestial dawn.玫瑰色的红光依然象天上的朝霞一样绚丽。
- Gravity governs the motions of celestial bodies.万有引力控制着天体的运动。
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74
Celsius
|
|
adj.摄氏温度计的,摄氏的 |
参考例句: |
- The temperature tonight will fall to seven degrees Celsius.今晚气温将下降到七摄氏度。
- The maximum temperature in July may be 36 degrees Celsius.七月份最高温度可能达到36摄氏度。
|
75
centripetal
|
|
adj.向心的 |
参考例句: |
- After some treatment of centripetal force,he deduces Kepler's third law.在向心力的一些论述之后,他推出了开普勒的第三定律。
- It is called the centripetal acceleration.这叫做向心加速度。
|
76
friction
|
|
n.摩擦,摩擦力 |
参考例句: |
- When Joan returned to work,the friction between them increased.琼回来工作后,他们之间的摩擦加剧了。
- Friction acts on moving bodies and brings them to a stop.摩擦力作用于运动着的物体,并使其停止。
|
77
fusion
|
|
n.溶化;熔解;熔化状态,熔和;熔接 |
参考例句: |
- Brass is formed by the fusion of copper and zinc. 黄铜是通过铜和锌的熔合而成的。
- This alloy is formed by the fusion of two types of metal.这种合金是用两种金属熔合而成的。
|
78
cleave
|
|
v.(clave;cleaved)粘着,粘住;坚持;依恋 |
参考例句: |
- It examines how the decision to quit gold or to cleave to it affected trade policies.论文分析了放弃或坚持金本位是如何影响贸易政策的。
- Those who cleave to the latter view include many conservative American politicians.坚持后一种观点的大多是美国的保守派政客。
|
79
restitution
|
|
n.赔偿;恢复原状 |
参考例句: |
- It's only fair that those who do the damage should make restitution.损坏东西的人应负责赔偿,这是再公平不过的了。
- The victims are demanding full restitution.受害人要求全额赔偿。
|
80
viscosity
|
|
n.粘度,粘性 |
参考例句: |
- The viscosity shows a rather pronounced variation with temperature.温度对粘度的影响十分明显。
- The reciprocal of viscosity is known as fluidity.粘度的反意就是流动性。
|
81
cohesion
|
|
n.团结,凝结力 |
参考例句: |
- I had to bring some cohesion into the company.我得使整个公司恢复凝聚力。
- The power of culture is deeply rooted in the vitality,creativity and cohesion of a nation. 文化的力量,深深熔铸在民族的生命力、创造力和凝聚力之中。
|
82
cohesive
|
|
adj.有粘着力的;有结合力的;凝聚性的 |
参考例句: |
- She sealed the parcel with cohesive tape.她用粘胶带把包裹封起来。
- The author skillfully fuses these fragments into a cohesive whole.作者将这些片断巧妙地结合成一个连贯的整体。
|
83
logic
|
|
n.逻辑(学);逻辑性 |
参考例句: |
- What sort of logic is that?这是什么逻辑?
- I don't follow the logic of your argument.我不明白你的论点逻辑性何在。
|
84
condensation
|
|
n.压缩,浓缩;凝结的水珠 |
参考例句: |
- A cloud is a condensation of water vapour in the atmosphere.云是由大气中的水蒸气凝结成的。
- He used his sleeve to wipe the condensation off the glass.他用袖子擦掉玻璃上凝结的水珠。
|
85
conjugate
|
|
vt.使成对,使结合;adj.共轭的,成对的 |
参考例句: |
- A partition that is its own conjugate is ealled self-conjugate.一个分析如与其自身共轭称为自共轭。
- It is important to learn to conjugate irregular verbs.学会不规则动词的变化是相当重要的。
|
86
conserved
|
|
v.保护,保藏,保存( conserve的过去式和过去分词 ) |
参考例句: |
- He conserved his energy for the game. 他为比赛而养精蓄锐。 来自《简明英汉词典》
- Under these conditions, the total mechanical energy remains constant, or is conserved. 在这种条件下,总机械能保持不变或机械能保存。 来自辞典例句
|
87
constriction
|
|
压缩; 紧压的感觉; 束紧; 压缩物 |
参考例句: |
- She feels a constriction in the chest. 她胸部有压迫感。
- If you strain to run fast, you start coughing and feel a constriction in the chest. 还是别跑紧了,一咬牙就咳嗽,心口窝辣蒿蒿的! 来自汉英文学 - 骆驼祥子
|
88
constructive
|
|
adj.建设的,建设性的 |
参考例句: |
- We welcome constructive criticism.我们乐意接受有建设性的批评。
- He is beginning to deal with his anger in a constructive way.他开始用建设性的方法处理自己的怒气。
|
89
grid
|
|
n.高压输电线路网;地图坐标方格;格栅 |
参考例句: |
- In this application,the carrier is used to encapsulate the grid.在这种情况下,要用载体把格栅密封起来。
- Modern gauges consist of metal foil in the form of a grid.现代应变仪则由网格形式的金属片组成。
|
90
converge
|
|
vi.会合;聚集,集中;(思想、观点等)趋近 |
参考例句: |
- The results converge towards this truth.其结果趋近于这个真理。
- Parallel lines converge at infinity.平行线永不相交。
|
91
converging
|
|
adj.收敛[缩]的,会聚的,趋同的v.(线条、运动的物体等)会于一点( converge的现在分词 );(趋于)相似或相同;人或车辆汇集;聚集 |
参考例句: |
- Plants had gradually evolved along diverging and converging pathways. 植物是沿着趋异和趋同两种途径逐渐演化的。 来自辞典例句
- This very slowly converging series was known to Leibniz in 1674. 这个收敛很慢的级数是莱布尼茨在1674年得到的。 来自辞典例句
|
92
evaporation
|
|
n.蒸发,消失 |
参考例句: |
- Be careful not to lose too much liquid by evaporation.小心不要因蒸发失去太多水分。
- Our bodies can sweat,thereby losing heat by evaporation.我们的身体能出汗,由此可以蒸发散热。
|
93
corona
|
|
n.日冕 |
参考例句: |
- The corona gains and loses energy continuously.日冕总是不断地获得能量和损失能量。
- The corona is a brilliant,pearly white,filmy light,about as bright as the full moon.光环带是一种灿烂的珠白色朦胧光,几乎像满月一样明亮。
|
94
crest
|
|
n.顶点;饰章;羽冠;vt.达到顶点;vi.形成浪尖 |
参考例句: |
- The rooster bristled his crest.公鸡竖起了鸡冠。
- He reached the crest of the hill before dawn.他于黎明前到达山顶。
|
95
intensity
|
|
n.强烈,剧烈;强度;烈度 |
参考例句: |
- I didn't realize the intensity of people's feelings on this issue.我没有意识到这一问题能引起群情激奋。
- The strike is growing in intensity.罢工日益加剧。
|
96
cylindrical
|
|
adj.圆筒形的 |
参考例句: |
- huge cylindrical gas tanks 巨大的圆柱形贮气罐
- Beer cans are cylindrical. 啤酒罐子是圆筒形的。
|
97
decibel
|
|
n.分贝(音量的单位) |
参考例句: |
- The noise pollution reached a high decibel level.噪音污染达到了很高分贝。
- In sound we use the decibel scale.在声学中我们采用分贝标度。
|
98
decode
|
|
vt.译(码),解(码) |
参考例句: |
- All he had to do was decode it and pass it over.他需要做的就是将它破译然后转给他人。
- The secret documents were intercepted and decoded.机密文件遭截获并被破译。
|
99
deformation
|
|
n.形状损坏;变形;畸形 |
参考例句: |
- The deformation frequencies are not sufficiently distinctive.其变形频率不是十分明显的。
- The calculated deformation is almost equal to the real situation by measurement.经检测,计算变形量与实际情况基本一致。
|
100
degradation
|
|
n.降级;低落;退化;陵削;降解;衰变 |
参考例句: |
- There are serious problems of land degradation in some arid zones.在一些干旱地带存在严重的土地退化问题。
- Gambling is always coupled with degradation.赌博总是与堕落相联系。
|
101
demonstration
|
|
n.表明,示范,论证,示威 |
参考例句: |
- His new book is a demonstration of his patriotism.他写的新书是他的爱国精神的证明。
- He gave a demonstration of the new technique then and there.他当场表演了这种新的操作方法。
|
102
depletion
|
|
n.耗尽,枯竭 |
参考例句: |
- Increased consumption of water has led to rapid depletion of groundwater reserves.用水量的增加导致了地下水贮备迅速枯竭。
- Farmers should rotate crops every season to prevent depletion of the soil.农夫每季应该要轮耕,以免耗尽土壤。
|
103
derived
|
|
vi.起源;由来;衍生;导出v.得到( derive的过去式和过去分词 );(从…中)得到获得;源于;(从…中)提取 |
参考例句: |
- Many English words are derived from Latin and Greek. 英语很多词源出于拉丁文和希腊文。 来自《简明英汉词典》
- He derived his enthusiasm for literature from his father. 他对文学的爱好是受他父亲的影响。 来自《简明英汉词典》
|
104
detector
|
|
n.发觉者,探测器 |
参考例句: |
- The detector is housed in a streamlined cylindrical container.探测器安装在流线型圆柱形容器内。
- Please walk through the metal detector.请走过金属检测器。
|
105
molecule
|
|
n.分子,克分子 |
参考例句: |
- A molecule of water is made up of two atoms of hygrogen and one atom of oxygen.一个水分子是由P妈?f婘??妈?成的。
- This gives us the structural formula of the molecule.这种方式给出了分子的结构式。
|
106
diffuse
|
|
v.扩散;传播;adj.冗长的;四散的,弥漫的 |
参考例句: |
- Direct light is better for reading than diffuse light.直射光比漫射光更有利于阅读。
- His talk was so diffuse that I missed his point.他的谈话漫无边际,我抓不住他的要点。
|
107
diffusion
|
|
n.流布;普及;散漫 |
参考例句: |
- The invention of printing helped the diffusion of learning.印刷术的发明有助于知识的传播。
- The effect of the diffusion capacitance can be troublesome.扩散电容会引起麻烦。
|
108
Dispersive
|
|
adj. 分散的 |
参考例句: |
- In many atomic fluorescence applications a non-dispersive optical system may be used. 在许多原子荧光法的应用中,可以采用非分散的光学系统。
- The wave are of course dispersive. 当然这种波是弥散的。
|
109
disturbance
|
|
n.动乱,骚动;打扰,干扰;(身心)失调 |
参考例句: |
- He is suffering an emotional disturbance.他的情绪受到了困扰。
- You can work in here without any disturbance.在这儿你可不受任何干扰地工作。
|
110
diverge
|
|
v.分叉,分歧,离题,使...岔开,使转向 |
参考例句: |
- This is where our opinions diverge from each other.这就是我们意见产生分歧之处。
- Don't diverge in your speech.发言不要离题。
|
111
diverging
|
|
分开( diverge的现在分词 ); 偏离; 分歧; 分道扬镳 |
参考例句: |
- Plants had gradually evolved along diverging and converging pathways. 植物是沿着趋异和趋同两种途径逐渐演化的。
- With member-country bond yields now diverging, 'it's a fragmented set of markets. 但随着成员国债券收益率之差扩大,市场已经分割开来。
|
112
domain
|
|
n.(活动等)领域,范围;领地,势力范围 |
参考例句: |
- This information should be in the public domain.这一消息应该为公众所知。
- This question comes into the domain of philosophy.这一问题属于哲学范畴。
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113
donor
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n.捐献者;赠送人;(组织、器官等的)供体 |
参考例句: |
- In these cases,the recipient usually takes care of the donor afterwards.在这类情况下,接受捐献者以后通常会照顾捐赠者。
- The Doctor transplanted the donor's heart to Mike's chest cavity.医生将捐赠者的心脏移植进麦克的胸腔。
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114
semiconductor
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|
n.半导体 |
参考例句: |
- In the beginning,engineers hoped to use semiconductor lasers.在开始时,工程师们希望能够利用半导体激光器。
- The main agent of the company brand semiconductor sales.本公司主要代理各品牌半导体销售。
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115
slit
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|
n.狭长的切口;裂缝;vt.切开,撕裂 |
参考例句: |
- The coat has been slit in two places.这件外衣有两处裂开了。
- He began to slit open each envelope.他开始裁开每个信封。
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116
dual
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|
adj.双的;二重的,二元的 |
参考例句: |
- The people's Republic of China does not recognize dual nationality for any Chinese national.中华人民共和国不承认中国公民具有双重国籍。
- He has dual role as composer and conductor.他兼作曲家及指挥的双重身分。
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117
ductile
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|
adj.易延展的,柔软的 |
参考例句: |
- Steel in this class is tough,ductile and easily machined.这种钢强韧,延展性好,而且容易加工。
- The metal is very hard and strong and less ductile than before.金属会非常坚硬、坚固,并比以前减少了韧性。
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118
equilibrium
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|
n.平衡,均衡,相称,均势,平静 |
参考例句: |
- Change in the world around us disturbs our inner equilibrium.我们周围世界的变化扰乱了我们内心的平静。
- This is best expressed in the form of an equilibrium constant.这最好用平衡常数的形式来表示。
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119
eddy
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|
n.漩涡,涡流 |
参考例句: |
- The motor car disappeared in eddy of dust.汽车在一片扬尘的涡流中不见了。
- In Taylor's picture,the eddy is the basic element of turbulence.在泰勒的描述里,旋涡是湍流的基本要素。
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120
elastic
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|
n.橡皮圈,松紧带;adj.有弹性的;灵活的 |
参考例句: |
- Rubber is an elastic material.橡胶是一种弹性材料。
- These regulations are elastic.这些规定是有弹性的。
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121
elasticity
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|
n.弹性,伸缩力 |
参考例句: |
- The skin eventually loses its elasticity.皮肤最终会失去弹性。
- Every sort of spring has a definite elasticity.每一种弹簧都有一定的弹性。
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122
resonance
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|
n.洪亮;共鸣;共振 |
参考例句: |
- Playing the piano sets up resonance in those glass ornaments.一弹钢琴那些玻璃饰物就会产生共振。
- The areas under the two resonance envelopes are unequal.两个共振峰下面的面积是不相等的。
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123
apparatus
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|
n.装置,器械;器具,设备 |
参考例句: |
- The school's audio apparatus includes films and records.学校的视听设备包括放映机和录音机。
- They had a very refined apparatus.他们有一套非常精良的设备。
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124
emission
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n.发出物,散发物;发出,散发 |
参考例句: |
- Rigorous measures will be taken to reduce the total pollutant emission.采取严格有力措施,降低污染物排放总量。
- Finally,the way to effectively control particulate emission is pointed out.最后,指出有效降低颗粒排放的方向。
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125
erect
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n./v.树立,建立,使竖立;adj.直立的,垂直的 |
参考例句: |
- She held her head erect and her back straight.她昂着头,把背挺得笔直。
- Soldiers are trained to stand erect.士兵们训练站得笔直。
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126
extrinsic
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|
adj.外部的;不紧要的 |
参考例句: |
- Nowadays there are more extrinsic pressures to get married.现在来自外部的结婚压力多了。
- The question is extrinsic to our discussion.这个问题和我们的讨论无关。
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127
ferromagnetic
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|
adj.铁磁的, 铁磁体 |
参考例句: |
- Materials which have magnetic properties similar to iron are ferromagnetic.具有类似于铁那样的磁性的材料就是铁磁物质。
- It is sometimes difficult to draw the line separating ferromagnetic from paramagnetic substances.严格区别铁磁性与顺磁性物质有时是很困难的。
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128
ferromagnetism
|
|
n.铁磁性 |
参考例句: |
- The physical origin of the ferromagnetism and antiferromagnetism was explained. 对材料产生铁磁性和反铁磁性的物理根源进行解释。 来自互联网
- We ferromagnetism in carbon-doped ZnO. 我们提出碳掺杂氧化锌具有铁磁性。 来自互联网
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129
fictitious
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|
adj.虚构的,假设的;空头的 |
参考例句: |
- She invented a fictitious boyfriend to put him off.她虚构出一个男朋友来拒绝他。
- The story my mother told me when I was young is fictitious.小时候妈妈对我讲的那个故事是虚构的。
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130
fidelity
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|
n.忠诚,忠实;精确 |
参考例句: |
- There is nothing like a dog's fidelity.没有什么能比得上狗的忠诚。
- His fidelity and industry brought him speedy promotion.他的尽职及勤奋使他很快地得到晋升。
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131
transistor
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|
n.晶体管,晶体管收音机 |
参考例句: |
- This make of transistor radio is small and beautifully designed.这半导体收音机小巧玲珑。
- Every transistor has at least three electrodes.每个晶体管至少有三个电极。
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132
filament
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|
n.细丝;长丝;灯丝 |
参考例句: |
- The source of electrons in an electron microscope is a heated filament.电子显微镜中的电子源,是一加热的灯丝。
- The lack of air in the bulb prevents the filament from burning up.灯泡内缺乏空气就使灯丝不致烧掉。
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133
fission
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|
n.裂开;分裂生殖 |
参考例句: |
- The fission of the cell could be inhibited with certain chemicals.细胞的裂变可以通过某些化学药品加以抑制。
- Nuclear fission releases tremendous amounts of energy.核裂变释放出巨大的能量。
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134
fixed
|
|
adj.固定的,不变的,准备好的;(计算机)固定的 |
参考例句: |
- Have you two fixed on a date for the wedding yet?你们俩选定婚期了吗?
- Once the aim is fixed,we should not change it arbitrarily.目标一旦确定,我们就不应该随意改变。
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135
flask
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|
n.瓶,火药筒,砂箱 |
参考例句: |
- There is some deposit in the bottom of the flask.这只烧杯的底部有些沉淀物。
- He took out a metal flask from a canvas bag.他从帆布包里拿出一个金属瓶子。
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136
fluorescent
|
|
adj.荧光的,发出荧光的 |
参考例句: |
- They observed the deflections of the particles by allowing them to fall on a fluorescent screen.他们让粒子落在荧光屏上以观察他们的偏移。
- This fluorescent lighting certainly gives the food a peculiar color.这萤光灯当然增添了食物特别的色彩。
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137
flux
|
|
n.流动;不断的改变 |
参考例句: |
- The market is in a constant state of flux.市场行情在不断变化。
- In most reactors,there is a significant flux of fast neutrons.在大部分反应堆中都有一定强度的快中子流。
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138
follower
|
|
n.跟随者;随员;门徒;信徒 |
参考例句: |
- He is a faithful follower of his home football team.他是他家乡足球队的忠实拥护者。
- Alexander is a pious follower of the faith.亚历山大是个虔诚的信徒。
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139
polygon
|
|
n.多边形;多角形 |
参考例句: |
- A polygon with ten sides is a decagon.十条边的形状叫十边形。
- He conceived the first proof that the 17-sided polygon is constructible.他构思了17边形可以作图的第一个证明。
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140
biased
|
|
a.有偏见的 |
参考例句: |
- a school biased towards music and art 一所偏重音乐和艺术的学校
- The Methods: They employed were heavily biased in the gentry's favour. 他们采用的方法严重偏袒中上阶级。
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141
compensated
|
|
补偿,报酬( compensate的过去式和过去分词 ); 给(某人)赔偿(或赔款) |
参考例句: |
- The marvelous acting compensated for the play's weak script. 本剧的精彩表演弥补了剧本的不足。
- I compensated his loss with money. 我赔偿他经济损失。
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142
frictionless
|
|
adj.没有摩擦力的 |
参考例句: |
- The suspension of the mirrors must be very frictionless, but strongly damped. 反射镜的悬挂既要无摩擦,但又要有强阻尼。
- There is a frictionless hinge at C. C点是无摩擦铰。
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143
fulcrum
|
|
n.杠杆支点 |
参考例句: |
- Give me a fulcrum on which to rest,and I will move the earth.给我一个支承的支点,我就会搬动地球。
- The decision is the strategic fulcrum of the budget.这一决定是预算案的战略支点。
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144
rectification
|
|
n. 改正, 改订, 矫正 |
参考例句: |
- The process of producing a shift of the average value is called rectification. 产生平均值移动的过程叫做整流。
- This effect, in analogy to its radiofrequency counterpart, is known as optical rectification. 同它的射频对应物相仿,这种现象称为光学整流。
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145
vibration
|
|
n.颤动,振动;摆动 |
参考例句: |
- There is so much vibration on a ship that one cannot write.船上的震动大得使人无法书写。
- The vibration of the window woke me up.窗子的震动把我惊醒了。
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146
galaxy
|
|
n.星系;银河系;一群(杰出或著名的人物) |
参考例句: |
- The earth is one of the planets in the Galaxy.地球是银河系中的星球之一。
- The company has a galaxy of talent.该公司拥有一批优秀的人才。
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147
gaseous
|
|
adj.气体的,气态的 |
参考例句: |
- Air whether in the gaseous or liquid state is a fluid.空气,无论是气态的或是液态的,都是一种流体。
- Freon exists both in liquid and gaseous states.氟利昂有液态和气态两种形态。
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148
genetic
|
|
adj.遗传的,遗传学的 |
参考例句: |
- It's very difficult to treat genetic diseases.遗传性疾病治疗起来很困难。
- Each daughter cell can receive a full complement of the genetic information.每个子细胞可以收到遗传信息的一个完全补偿物。
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149
cylinder
|
|
n.圆筒,柱(面),汽缸 |
参考例句: |
- What's the volume of this cylinder?这个圆筒的体积有多少?
- The cylinder is getting too much gas and not enough air.汽缸里汽油太多而空气不足。
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150
groove
|
|
n.沟,槽;凹线,(刻出的)线条,习惯 |
参考例句: |
- They're happy to stay in the same old groove.他们乐于墨守成规。
- The cupboard door slides open along the groove.食橱门沿槽移开。
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151
insulation
|
|
n.隔离;绝缘;隔热 |
参考例句: |
- Please examine the insulation of the electric wires in my house.请检查一下我屋子里电线的绝缘情况。
- It is always difficult to assure good insulation between the electric leads.要保证两个电触头之间有良好的绝缘总是很困难的。
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152
hydraulic
|
|
adj.水力的;水压的,液压的;水力学的 |
参考例句: |
- The boat has no fewer than five hydraulic pumps.这艘船配有不少于5个液压泵。
- A group of apprentics were operating the hydraulic press.一群学徒正在开动水压机。
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153
illuminate
|
|
vt.照亮,照明;用灯光装饰;说明,阐释 |
参考例句: |
- Dreams kindle a flame to illuminate our dark roads.梦想点燃火炬照亮我们黑暗的道路。
- They use games and drawings to illuminate their subject.他们用游戏和图画来阐明他们的主题。
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154
immersion
|
|
n.沉浸;专心 |
参考例句: |
- The dirt on the bottom of the bath didn't encourage total immersion.浴缸底有污垢,不宜全身浸泡于其中。
- The wood had become swollen from prolonged immersion.因长时间浸泡,木头发胀了。
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155
indicator
|
|
n.指标;指示物,指示者;指示器 |
参考例句: |
- Gold prices are often seen as an indicator of inflation.黃金价格常常被看作是通货膨胀的指标。
- His left-hand indicator is flashing.他左手边的转向灯正在闪亮。
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156
indirectly
|
|
adv.间接地,不直接了当地 |
参考例句: |
- I heard the news indirectly.这消息我是间接听来的。
- They were approached indirectly through an intermediary.通过一位中间人,他们进行了间接接触。
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157
inert
|
|
adj.无活动能力的,惰性的;迟钝的 |
参考例句: |
- Inert gas studies are providing valuable information about other planets,too.对惰性气体的研究,也提供了有关其它行星的有价值的资料。
- Elemental nitrogen is a very unreactive and inert material.元素氮是一个十分不活跃的惰性物质。
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158
inertia
|
|
adj.惰性,惯性,懒惰,迟钝 |
参考例句: |
- We had a feeling of inertia in the afternoon.下午我们感觉很懒。
- Inertia carried the plane onto the ground.飞机靠惯性着陆。
|
159
offset
|
|
n.分支,补偿;v.抵消,补偿 |
参考例句: |
- Their wage increases would be offset by higher prices.他们增加的工资会被物价上涨所抵消。
- He put up his prices to offset the increased cost of materials.他提高了售价以补偿材料成本的增加。
|
160
insulator
|
|
n.隔离者;绝缘体 |
参考例句: |
- Few substances can equal fur as an insulator.作为绝缘体很少有其他材料能与动物皮毛相媲美。
- A loose mulch acts on the surface as an insulator.疏松的覆盖物在土壤表面起了隔热的作用。
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161
intercept
|
|
vt.拦截,截住,截击 |
参考例句: |
- His letter was intercepted by the Secret Service.他的信被特工处截获了。
- Gunmen intercepted him on his way to the airport.持枪歹徒在他去机场的路上截击了他。
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162
interval
|
|
n.间隔,间距;幕间休息,中场休息 |
参考例句: |
- The interval between the two trees measures 40 feet.这两棵树的间隔是40英尺。
- There was a long interval before he anwsered the telephone.隔了好久他才回了电话。
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163
inverted
|
|
adj.反向的,倒转的v.使倒置,使反转( invert的过去式和过去分词 ) |
参考例句: |
- Only direct speech should go inside inverted commas. 只有直接引语应放在引号内。
- Inverted flight is an acrobatic manoeuvre of the plane. 倒飞是飞机的一种特技动作。 来自《简明英汉词典》
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164
inverting
|
|
v.使倒置,使反转( invert的现在分词 ) |
参考例句: |
- She caught the insect by inverting her cup over it. 她用杯子扣住了那只昆虫。 来自《简明英汉词典》
- He started out inverting 2,000,000, but eventually invested only 200,000. 他们开始打算投资200万,可是后来只有20万。 来自互联网
|
165
iris
|
|
n.虹膜,彩虹 |
参考例句: |
- The opening of the iris is called the pupil.虹膜的开口处叫做瞳孔。
- This incredible human eye,complete with retina and iris,can be found in the Maldives.又是在马尔代夫,有这样一只难以置信的眼睛,连视网膜和虹膜都刻画齐全了。
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166
isotope
|
|
n.同位素 |
参考例句: |
- The isotope ratio is directly used for comparing oils or gases.同位素比率直接用于比较各种石油或天然气。
- How to apply a radio isotope?如何运用放射性同位素?
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167
junction
|
|
n.连接,接合;交叉点,接合处,枢纽站 |
参考例句: |
- There's a bridge at the junction of the two rivers.两河的汇合处有座桥。
- You must give way when you come to this junction.你到了这个路口必须让路。
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168
kilowatt
|
|
n.千瓦 |
参考例句: |
- They pay thirty fen per kilowatt hour.他们每度电付三角钱。
- The watt is a small unit of power so that we use the kilowatt instead.瓦特是小功率的单位,因此我们用千瓦代之。
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169
kinetic
|
|
adj.运动的;动力学的 |
参考例句: |
- There exist many sources of energy both potential and kinetic.存在着许多势能和动能的能源。
- The kinetic theory of gases is the best known example.气体动力学理论就是最有名的例子。
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170
kit
|
|
n.用具包,成套工具;随身携带物 |
参考例句: |
- The kit consisted of about twenty cosmetic items.整套工具包括大约20种化妆用品。
- The captain wants to inspect your kit.船长想检查你的行装。
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171
latch
|
|
n.门闩,窗闩;弹簧锁 |
参考例句: |
- She laid her hand on the latch of the door.她把手放在门闩上。
- The repairman installed an iron latch on the door.修理工在门上安了铁门闩。
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172
lateral
|
|
adj.侧面的,旁边的 |
参考例句: |
- An airfoil that controls lateral motion.能够控制横向飞行的机翼。
- Mr.Dawson walked into the court from a lateral door.道森先生从一个侧面的门走进法庭。
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173
inversion
|
|
n.反向,倒转,倒置 |
参考例句: |
- But sometimes there is an unusual weather condition called a temperature inversion.但有时会有一种被称作“温度逆增”的不平常的天气状态。
- And finally,we made a discussion on the problems in the cooperative inversion.最后,对联合反演中存在的问题进行了讨论。
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174
leakage
|
|
n.漏,泄漏;泄漏物;漏出量 |
参考例句: |
- Large areas of land have been contaminated by the leakage from the nuclear reactor.大片地区都被核反应堆的泄漏物污染了。
- The continuing leakage is the result of the long crack in the pipe.这根管子上的那一条裂缝致使渗漏不断。
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175
linkage
|
|
n.连接;环节 |
参考例句: |
- In their monographic treatment of linkage,they have emphasized this especially.他们在论连锁的专题文章中特别强调了这点。
- Occasionally,problems with block inheritance or linkage are encountered.有时会遇到区段遗传或连锁问题。
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176
meridian
|
|
adj.子午线的;全盛期的 |
参考例句: |
- All places on the same meridian have the same longitude.在同一子午线上的地方都有相同的经度。
- He is now at the meridian of his intellectual power.他现在正值智力全盛期。
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