《指导外商投资方向暂行规定》和《外商投资产业指导目录》(二)
文章来源: 文章作者: 发布时间:2007-05-11 03:28 字体: [ ]  进入论坛
(单词翻译:双击或拖选)
11. Deep processing of hard coke and coke oil

  12. High and Pure magnesia (wholly foreign-owned enterprises are not allowed)13.

  13. Fine quality refractory1 material and special protection slag2 for continuous casting, steel wrapping, and combined

  14. blow steel smelting3

  15. VIII. Non-Ferrous Metal Industry

  16. 1. Mono crystalline silicon4 (with diameters over 5 inches), multi crystalline silicon

  17. 2. Hard alloy5, tin compound, Sb compound

  18. 3. Non-ferrous compounds, new type alloys6

  19. 4. Copper7, lead, tin mine opening (wholly foreign-owned enterprises are not allowed)

  20. 5. Aluminum8 mine opening (wholly foreign-owned enterprise are not allowed) and alumina (over 300,000 tons)

  21. 6. Rare metal application

  22. IX. Petroleum9, Petrochemical and Chemistry Industries

  23. 1. Ironic10 caustic11 soda12 and new organic chlorine serial13 products

  24. 2. Ionic caustic soda manufacture

  25. 3. Comprehensive utilization14 of ethylene (with an annual output of over 300,000 tons), a crylene and C4——C9 products

  26. 4. Project plastic products and plastic alloys

  27. 5. Synthetic15 rubber (liquid styrene-butadiene rubber, butyl rubber, isoamyl rubber, ethyl rubber, butadiene neoprene

  28. rubber, butadiene rubber, acrylic rubber, chlorinated rubber)

  29. 6. Fine chemistry: new products and technology of dye, intermediate, catalytic agent, auxiliary16 and pigment17

  30. processing technology for the commercialization of dye (pigment) commodities, electronics, high-tech18 chemicals for

  31. paper-making, food additives19, feed additives, leather chemical products, oil well auxiliaries20, surface active agent, water

  32. treatment agent, adhesive21inorganic22 fibre, inorganic powder agent feeder and equipment

  33. 7. Chroridized titanium dioxide

  34. 8. Chemical products using coal as raw materials

  35. 9. Supporting raw materials for synthesized materials (bisphenol-A, styrene-butadiene rubber cream, pyridine, 4.4'

  36. diphenylmethane group, disocranene)

  37. 10. Basic organic chemical raw material: comprehensive utilization of the derived23 products of benzene,

  38. mythylbenzene, dimethylobenzene (O-, M-, P-)

  39. 11. Comprehensive utilization of exhaust gas, discharge liquid, waste slag

  40. 12. Construction and management of oil and air delivery pipes, as well as oil depot24 and oil wharf25 (with state assets 41. taking the holding or leading position)

  42. X. Mechanical Industry

  43. 1. Manufacture and welding robot and effective welding and assembling production line equipment

  44. 2. High temperature resistant26 insulation27 material (with F, H insulation class) and insulation products

  45. 3. Manufacture of steel sheet continuous casting and rolling machine, large hot and cold continuous rolling equipment,

  46. city gas and industrial non-polluting gas producing furnace

  47. 4. Manufacture of equipment of the trolley28 car for mining, loading and transporting in the well, 100 or over tons of

  48. mechanical power-driven dump truck for mining, mobile crusher, double input29 and output coal grinder, 3,000 m3/h or over

  49. bucket excavator, 5 m3 or over mining loader, total cross-section lane entry-driving machine

  50. 5. Manufacture of container loading and unloading bridge, tube delivering machine

  51. 6. Manufacture of 30,000 m3 and over large complete set of vacuum equipment

  52. 7. Manufacture of multi-color off-set printing machine

  53. 8. Manufacture of 4,500 meter high or over desert, sea oil-drilling equipment, 70 megapar oil and gas oil blowout

  54. preventer, 105 megapar or over pressing crack equipment, 50-ton or over well-excavator

  55. 9. Manufacture of turbine compressor, methylamine pump and combined powder machine for the complete set of

  56. equipment for an annual production of 300,000 tons or over of synthetic amine, 480,000 tons or over of urea, 300,000

  57. tons or over ethylene (with state assets taking the holding or leading position)

  58. 10. Manufacture of complete sets equipment of electronics, new knitting machine, new paper (including pulp30) making

  59. Machine

  60. 11. Manufacture of large delicate scientific measure instrument

  61. 12. Safety monitoring instrument and equipment (vibration31, noise, poisonous matter, dust density32 monitoring,

  62. prediction of gas leak, shock earth volt33

  63. 13. New meter spare parts and material (mainly new switches and function material for meters such as intelligent 64. sensors35, electrical adapters, flexible circuit plate, fiber36 switch, and proximity37 switch)

  65. 14. Manufacture of delicate, effective, large digital controlled lathe38 and functional39 spare parts

  66. 15. Hydraulic40 pressure spare parts, pneumatic components41, sealing equipment

  67. 16. Standard parts for precision die, precision cavity mould, and mould

  68. 17. Manufacture of 250,000 ton/day city sewage disposal equipment, industrial sewage film treatment equipment, up-

  69. flow anaerobic42 sulfide floor equipment, and other biological sewage disposal equipment, production equipment slab43

  70. making equipment of powder coal dust (50,000-100,000 ton/year), recycling equipment for waste plastics, equipment for

  71. desulphurization and denigration44 equipment, large high-temperature resistant, acid resistant bag dust remover

  72. 18. Manufacture of large road construction machinery45

  73. 19. Manufacture of large (external diameter 200-430 mm) delicate and special bearings

  74. 20. Manufacture of car-related spare parts: complete brakes, complete drive rod, acceleration46steering47 knuckle48, fue l

  75. pump of diesel49 engine, piston50 (including piston ring), valve, hydraulic tappet, carton shaft51, booster, filter (3 filter),

  76. aluminum radiator52, diaphragm clutch, even speed carton joint53, shock absorber, car air conditioning system, safety ball,

  77. seat adjustor, car lock, back view mirror, glass lifter, compound meter, motor, lights, bulb, car fastener, bearing

  78. 21. Manufacture of car moulds (including strike mould, plastics filling mould, mould-pressing mould, etc.) clippers

  (79. welding clipper, testing clippers, etc.)

  80. 22. Car casting body

  81. 23. Car technology research center, and design and development institute

  82. 24. Special purpose cars such as desert car for petroleum industry and special cars for airport

  83. XI. Electronics Industry

  84. 1. Manufacture of large integrated circuit

  85. 2. New electronic spare parts (including slice spare parts) and electric and electronic spare parts

  86. 3. Manufacture of fiber parts, sensitive spare parts and sensor34

  87. 4. Manufacture of large and medium sized computer

  88. 5. Manufacture of over 32-bit (not including 32-bit) advanced microcomputers54

  89. 6. Manufacture of key spare parts of fax machine (heat sense printing head, image sensor, etc.)

  90. 7. Compatible digital TV, HDTV, digital tape video recorder, laser disk player

  91. 8. Semi-conductor, fiber materia l

  92. 9. New displayer (color liquid crystal parts and plate displayer)

  93. 10. CAD, CAT, CAM, CAE and other computer application systems

  94. 11. Manufacture equipment, and instrument for electronics, and industrial mould

  95. 12. Manufacture of hydrological data collection instrument and equipment

  96. 13. Satellite communication rare route from TES and PES as well as manufacture of key parts

  97. 14. SDH fibre communication system, cross linking equipment, and network management equipment manufacture

  98. 15. Software development and production (including computer, communications programs, etc.)

  99. 16. Manufacture of equipment of air communication control system

  100. 17. Development and manufacture of high capacity lazer disk, disk memory and parts

  101. 18. Development and manufacture of new printing devices (lazer printer, etc.)

  102. XII. Building Materials and Equipment and Other Non-metal Mineral Product Industry

  103. 1. Floating glass production line with a daily melting capacity of 500 tons or over

  104. 2. High sanitation55 porcelain56 line with an annual production of 500,000 pieces

  105. 3. New building material

  106. 4. Special cements

  107. 5. Cement additives

  108. 6. Bulk cement storage and transportation facilities

  109. 7. Manufacture of special equipment for city sanitation

  110. 8. Manufacture of tunnel excavator and city subway excavating57 equipment

  111. 9. Manufacture of tree and plant removing and planting equipment

  112. 10. Manufacture of road grader, tar58 finisher

  113. 11. Products of glass fiber and fiber glass

  114. 12. Inorganic non-metal material and products

  115. 13. Non-metal mines and deep processing products

  116. XIII. Medicine Industry

  117. 1. Chemical medicines in patent period or administratively59 protected by our country, medical intermediate which we

  118. Have to import

  119. 2. Anti-inflammatory and antipyretic medicines: new effective medicines which are not yet produced in our country

  120. 3. Vitamins: Vitamin D3, dextrogyric calcium60 pantothenate, nicotinic acid

  121. 4. New anticarcinogen and cardio-vascular and cerebrovascular medicines

  122. 5. Medicines and pharmaceutics61: new preparations, products such as buffer62, control, target and skin-penetrating

  123. preparation, and the relevant subsidiary materials

  124. 6. Amino acid: serine, tryptophan, histidine, etc.

  125. 7. Wrapping material and container for new medicines and advanced pharmatical equipment

  126. 8. New, effective and economical contraceptive medicines and devices that are not yet produced in China

  127. 9. New technology and equipment that improve the quality of traditional Chinese medicine and change the preparation

  128. Packing

  129. 10. New technology for analysis and new technique for extraction of the effective part of traditional Chinese medicine

  130. 11. New medicines which are produced using biological project technology

  131. XIV. Medical Equipment 132. 1. Over 800 mm ampere63 X-ray machine

  133. 2. Digital phantom64 devices

  134. 3. Biochemical analysis instrument

  135. 4.134. Electronic endoscope

  136. 5. Medical monitoring devices

  137. 6. Multi-functional anesthesia apparatus65

  138. 7. Medical tubes

  139. XV. Aerospace66 Industry

  140. 1. Manufacture of civil planes

  141. 2. Aeroplane engines

  142. 3. Aeroplane equipment

  143. 4. Light gas turbine engines

  144. 5. Manufacture of civil satellites

  145. 6. Manufacture of satellite pay load

  146. 7. Satellite application (with the state assets taking the holding or leading position)

  147. XVI. Shipping67 Industry

  148. 1. Manufacture of special ships, high performance ships and over 35,000-ton ships

  149. 2. Manufacture of products attached to boats and ships

  150. XVII. New Industries

  151. 1. Micro-electronic techniques

  152. 2. New materials

  153. 3. Biological engineering techniques

  154. 4. Network technique of information, communications systems

  155. 5. Isotopic68 irradiation and laser technique

  156. 6. Ocean and ocean energy development technology

  157. 7. Energy-saving technology development

  158. 8. Technology for recycle and comprehensive utilization of resources

  159. 9. Engineering and technology for the control of environment pollution

  160. XVIII. Service Industry

  161. 1. Information consultancy of international economy, science and technology

  162. 2. Maintenance and post-sale service of delicate instruments and equipments

  Restricted Foreign Investment Enterprises(A)

  165. I. Light Industry

  166. 1. Machinery, assemblage of movements of digital watches and finished watches, bikes, knitting machines

  167. 2. Electric appliances: washing machines, refrigerators, freezers

  168. 3. Tins

  169. II.Textile industry

  170. Long dacron fibre with annual output lower than 5,000 tons

  171. III. Coal Industry

  172. Local way coking

  173.

  IV. Ferrous Metallurgical Industry

  174. 1. Silicon iron, ordinary carbon electrode

  175. 2. Ordinary electric furnace process of less than 30 tons, converting process of less than 30 tons, sintering process

  176. and coking of furnace of 300 or less than 300 cubic meters and its attachment69

  177. 3. Welding pipe of 100 or less than 100 minimeters and seamless tube mill, normal steel blooming mill, roughing mill

  178. of less than 76 millimeters

  179. V. Non-ferrous Metallurgical Industry

  180. Aluminum section, aluminum doors and windows

  181. VI. Petrochemical, Chemical Industries

  182. 1. Barium salt, naphthalene benzoic anhydride

  183. 2. Refinery70 of less than 2,500 thousand tons

  184. 3. Cross-ply, old tire reconditions (not including meridian71 tire) and low performance industrial rubber attachments72

  185. 4. Abstraction of iodine73 from kelp

  186. VII. Machinery Industry

  187. 1. Equipments for producing long dacron thread and short fibre

  188. 2. Manufacture of ordinary passenger and cargo74 ships, diesel engine and power generating units of diesel engines

  189. used in ships

  190. 3. Processing of raw materials of carbofrax

  191. 4. Electric drill, power driven grinding welding rod

  192. 5. Ordinary carbon steel welding rods

  193. 6. Ordinary standard fasteners, small and medium sized ordinary bearings

  194. 7. Ordinary lead acid accumulators

  195. 8. Containers

  196. 9. Elevators

  197. VIII. Electronics Industry

  198. 1. Tape recorders with radio, radios

  199. 2. Black and white TV sets, and black and white kinescopes

  200. 3. Micro-computer of 16 or below 16 bits

  201. 4. Wireless75 telephone equipment below 450 megahertz

  202. 5. Broadcasting and TV launching system

  203. IX. Building Material Equipment and Other Non-metal Product Industry

  204. 1. Production line with an annual output capacity below 300,000 tons

  205. 2. Production line of plate glass for ordinary construction use, with a daily capacity below 200 tons

  206. X. Medicine Industry

  207. 1. Antibiotics76: chloramphenicol, lincomycin, gentamicin, dihydrostreptomycin

  208. 2. Chemical compound medicines: analgin, Vitamin B1, Vitamin B6

  209. 3. Prepared traditional Chinese herbal medicine in small pieces ready for decoction (traditional preparation technique 210. excluded)

  211. 4. Finished and semi-finished traditional Chinese medicine

  212. XI. Medical Apparatus and Instruments

  213. 1. Non-self-destructive one-time-use injectors

  214. 2. B-mode supersonic displayers of medium or low class

  215. 3. Electrocardiographs

  216. XII. Service Industry

  217. 1. Taxi (the purchase of cars is restricted within China)

  218. 2. Gas station (restricted to construction and management of enterprises attached to related projects)

  (B)

  220. I. Agriculture, Forestry77, Husbandry, Fishery and Related Industries

  221. 1. Processing and export of precious varieties of logs (wholly foreignowned enterprises are not allowed)

  222. 2. Inshore and continental-river fishing (wholly foreign-owned enterprises are not allowed)

  223. II. Light Industry

  224. 1. Table salt, industry salt 225. 2. Non-alcoholic beverage78 of foreign brand (including solid beverage)

  226. 3. Well-known spirits

  227. 4. Diactate cellulose for cigarettes and collection of filaments79

  228. 5. Tobacco processing industry producing cigarettes and filter tips

  229. 6. Processing and production of blue wet hide of pig, cow, and sheep

  230. 7. Natural spice

  231. III. Textile Industry

  232. 1. Wool spinning, cotton spinning 233. 2. Raw silk, grey silk fabric80

  234. 3. Chemical fibre and raw material of chemical fibre (polyester, acrylonitrile, caprolactam, nylon 66 salt, etc.)

  235. IV. Coal Industry

  236. Coking coal mining (wholly foreign-owned enterprises are not allowed)

  237. V. Non-ferrous Metal Industry (wholly foreign-owned enterprises are not allowed)

  238. 1. Copper processing

  239. 2. Mining, dressing81, smelting, and processing of precious metals (gold, silver, platinum82 families)

  240. 3. Mining of non-ferrous metals such as wolfram, tin, antimony

  241. 4. Mining and smelting of rare-earth metals

  242. VI. Petrochemical, Chemical Industries

  243. 1. Black-and-white films and color films

  244. 2. Mining and processing of baron83magnesium84, iron ores

  245. 3. Strontian

  246. 4. Benzidine

  247. VII. Mechanical Industry

  248. 1. Complete limousine85 (with the state assets taking the holding or leading position)

  249. 2. Complete motorcycles (with the state assets taking the holding or leading position)

  250. 3. Complete light-duty cars (light-duty buses, carriage-style buses) (with the state assets taking the holding stock or

  251. leading position)

  252. 4. Engines of cars and motorcycles (with the state assets taking the holding or leading position)

  253. 5. Compressors of air conditioners for cars, fuel-oil injecting systems

  254. 6. Old cars and motorcycles' reconditioning and disassembling (refit)

  255. 7. Air-conditioner and refrigerator compressors with shaft power lower than 2,000 watts86 (air-conditioner compressors

  256. for cars excluded)

  257. 8. Decentralized controlling system (including controllers capable of programming)

  258. 9. Table electrostatic copiers

  259. 10. Manufacture of sets of fire power equipments (power unit, turbine, boiler87supplementary88 machine and controlling

  260. equipments); of over 100,000 kilowatts89, gas turbine combined cycle power equipments, cyclic fluidized bed boiler, coal

  261. gasification combined cyclic technique and equipments (IGCC), pressure boost fluidized bed (PFBC), desulfurization and

  262. Denitrification equipments (wholly foreign-owned enterprises are not allowed)

  263. 11. Water and electricity equipment: manufacture of hydropower generating units with a wheel diameter of over 5

  264. meters (including hydropower supplementary machine and controlling units), large scale pump storage groups of over

  265. 50,000 kilowatts, large scale tubular turbine units of 10,000 or over kilowatts (wholly foreign-owned enterprises are not 266. allowed)

  267. 12. Nuclear power group: manufacture of nuclear power groups of 600,000 or over kilowatts (wholly foreign-owned

  268. enterprises are not allowed)

  269. 13. Manufacture of power transmitting and transforming equipment: large scale transformers of 220 or over kilovolts,

  270. high-tension switches, mutual90 conductors, cable equipments (wholly foreign-owned enterprises are not allowed)

  271. VIII. Electronics Industry

  272. 1. Color TV sets as well as tuners, teleswithes, fly back voltage transformers

  273. 2. Color kinescope and glass shielding

  274. 3. Video cameras (including video camera recorders), video recorders

  275. 4. Magnetic heads, magnetic drums and movements of video recorders

  276. 5. Analogue91 type mobile communications systems (honeycomb, colony, wireless beeper call, wireless telephone)

  277. 6. Fascilile equipment

  278. 7. Satellite television receivers and key parts

  279. 8. Microwave relay communications equipments below biquadratic group

  280. IX. Building Material Equipment and Other Non-metal Product Industries

  281. Exploration, mining and processing of diamond and other natural gems92 (wholly foreign-owned enterprises are not

  282. allowed)

  283. X. Medicine Industry

  284. 1. Traditional Chinese medicine subject to export licensing93 administration

  285. 2. Precursor94 of narcotics96: ephedrine, pseudoephedrine, ergotinine, ergotamine, lysergic acid

  286. 3. Penicillin97 G, antimalarial arteannuin

  287. 4. Addition narcotic95 and psychoactive drug

  288. 5. Vitamin C

  289. 6. Blood products

  290. XI. Communication and Transportation, Post and Telecommunications Industries

  291. 1. Construction and management of main lines of railways (with the state assets taking the holding or leading position)

  292.

  293. 2. Sea transportation (wholly foreign-owned enterprises are not allowed)

  294. 3. Entry and exit automobile98 transportation (wholly foreign-owned enterprises are not allowed)

  295. 4. Air freight (with the state assets taking the holding or leading position)

  296. 5. General aviation (with the state assets taking the holding or leading position in industrial aviation, wholly foreign-

  297. owned enterprises are not allowed in agricultural and forestry aviation)

  298. 6. Manufacture of switchboard used by digital program bureau and users

  299. XII. Domestic and Foreign Trade, Tourism, Real Estate and Service Industries (wholly foreign-owned enterprises are 300. not allowed)

  301. 1. Commercial retail99 and whole sale

  302. 2. Supply and sales of goods and materials

  303. 3. Foreign trade

  304. 4. Construction and management of state-rank tourist304. areas

  305. 5. High-ranking hotels, villas100 and high-class office buildings

  306. 6. Golf links

  307. 7. Tourist agency

  308. 8. Accountancy, audit101 and legal consultation102 services and agent company

  309. 9. Agency service (boats and ships, freight, futures103, sales, advertisement, etc.)

  310. 10. Education, translation service

  311. XIII. Finance and Relevant Trades

  312. 1. Bank, finance company, trust investment company

  313. 2. Insurance company, insurance brokerage and underwriting agent company

  314. 3. Bond company, investment bank, merchant bank, fund management company

  315. 4. Financial lease

  316. 5. Foreign exchange brokerage

  317. 6. Financial, insurance and foreign exchange consultation

  318. 7. Production, processing, wholesales104 and retail of gold, silver, gems, and jewelry105

  319. XIV. Miscellaneous

  320. 1. Printing and publishing and issuing business (wholly foreign-owned enterprises are not allowed)

  321. 2. Testing and appraisal106 business of import and export goods (wholly foreign-owned enterprises are not allowed)

  322. 3. Production, publishing and issuing of sound and video recording107 products

  323. XV. Other Industries Restricted by the State or International Treaties that China has Concluded or Taken Part in

  Prohibited Foreign Investment Industries

  325. I. Agriculture, Forestry, Husbandry, Fishery and Related Industries

  326. 1. Wild animal and plant resources protected by the State

  327. 2. China's rare precious breeds (including fine genes108 in plants industry, husbandry and aquatic109 products industry)

  328. 3. Construction of animal and plant natural reserves

  329. 4. Processing of green tea and special teas (famous teas, black tea, etc.)

  330. II. Light Industry

  331. 1. Ivory carving110 and tiger-bone processing

  332. 2. Hand-made carpet

  333. 3. Bodiless lacquerware

  334. 4. Enamel111 products

  335. 5. Blue and white porcelain

  336. 6. Xuan paper, or ingot-shaped tablets of Chinese ink

  337. III. Power Industry and Urban Public Utility

  338. 1. Construction or management of electricity network

  339. 2. Construction or management of urban networks of water supply, water drainage, gas and heat power

  340. IV. Exploration, Selection, or Processing of Mining Industry

  341. Exploration, selection, smelting or processing of radioactive mineral products

  342. V. Petrochemical, Chemical Industries

  343. 1. Mining and processing of szaibelyite

  344. 2. Mining of celestine

  345. VI. Medicine Industry

  346. 1. Traditional Chinese medicines which have been listed as state protection resources (musk112, licorice root, the bark of

  347. eucommia, the bark of official magnolia)

  348. 2. Preparing technique of traditional herbal medicine in small pieces ready for decoction and products of secret recipe

  349. of traditional Chinese herbal medicine already prepared

  350. VII. Communication and Transportation, Post and Telecommunications Industries

  351. 1. Management of post and telecommunications business

  352. 2. Air transportation control

  353. VIII. Trade

  354. Futures trade

  355. IX. Broadcasting and Film Industries

  356. 1. Broadcasting station, TV stations at various levels (including cable TV networks and launching stations and relay

  357. stations)

  358. 2. Production, publishing, or issuing of broadcasting and TV programs

  359. 3. Producing, publishing, or issuing of films

  360. 4. Video tape showing

  361. X. Journalism113

  362. XI. Manufacture Industry of Military Weapons

  363. XII. Miscellaneous

  364. 1. Projects that endanger the safety and performance of military facilities

  365. 2. Developing or processing of carcinogenic, teratogenic, mutagenesis raw materials

  366. 3. Racecourse, gambling114

  367. 4. Pornographic service

  368. XIII. Other Industries Prohibited by the State or by International Treaties that China has Concluded or Acceded to



点击收听单词发音收听单词发音  

1 refractory GCOyK     
adj.倔强的,难驾驭的
参考例句:
  • He is a very refractory child.他是一个很倔强的孩子。
  • Silicate minerals are characteristically refractory and difficult to break down.硅酸盐矿物的特点是耐熔和难以分离。
2 slag vT3z2     
n.熔渣,铁屑,矿渣;v.使变成熔渣,变熔渣
参考例句:
  • Millions of tons of slag now go into building roads each year.每年有数百万吨炉渣用于铺路。
  • The slag powder had been widely used as the additive in the cement and concrete.矿渣微粉作为水泥混凝土的掺和料已得到广泛应用。
3 smelting da3aff64f83e01ef85af6da3b7d675d5     
n.熔炼v.熔炼,提炼(矿石)( smelt的现在分词 )
参考例句:
  • a method of smelting iron 一种炼铁方法
  • Fire provided a means of smelting ores. 火提供了熔炼矿石的手段。 来自辞典例句
4 silicon dykwJ     
n.硅(旧名矽)
参考例句:
  • This company pioneered the use of silicon chip.这家公司开创了使用硅片的方法。
  • A chip is a piece of silicon about the size of a postage stamp.芯片就是一枚邮票大小的硅片。
5 alloy fLryq     
n.合金,(金属的)成色
参考例句:
  • The company produces titanium alloy.该公司生产钛合金。
  • Bronze is an alloy of copper and tin.青铜是铜和锡的合金。
6 alloys a0554febd06fadac0b9b8f0ad597e74d     
n.合金( alloy的名词复数 )
参考例句:
  • This is essentially a development of thoria dispersion strengthened nickel alloys. 这基本上是用二氧化钍弥散强度化的镍基合金。 来自辞典例句
  • The lack of deep hardening in these alloys negates their use. 这些合金缺乏深层硬化能力使它们无法利用。 来自辞典例句
7 copper HZXyU     
n.铜;铜币;铜器;adj.铜(制)的;(紫)铜色的
参考例句:
  • The students are asked to prove the purity of copper.要求学生们检验铜的纯度。
  • Copper is a good medium for the conduction of heat and electricity.铜是热和电的良导体。
8 aluminum 9xhzP     
n.(aluminium)铝
参考例句:
  • The aluminum sheets cannot be too much thicker than 0.04 inches.铝板厚度不能超过0.04英寸。
  • During the launch phase,it would ride in a protective aluminum shell.在发射阶段,它盛在一只保护的铝壳里。
9 petroleum WiUyi     
n.原油,石油
参考例句:
  • The Government of Iran advanced the price of petroleum last week.上星期伊朗政府提高了石油价格。
  • The purpose of oil refinery is to refine crude petroleum.炼油厂的主要工作是提炼原油。
10 ironic 1atzm     
adj.讽刺的,有讽刺意味的,出乎意料的
参考例句:
  • That is a summary and ironic end.那是一个具有概括性和讽刺意味的结局。
  • People used to call me Mr Popularity at high school,but they were being ironic.人们中学时常把我称作“万人迷先生”,但他们是在挖苦我。
11 caustic 9rGzb     
adj.刻薄的,腐蚀性的
参考例句:
  • He opened his mouth to make a caustic retort.他张嘴开始进行刻薄的反击。
  • He enjoys making caustic remarks about other people.他喜欢挖苦别人。
12 soda cr3ye     
n.苏打水;汽水
参考例句:
  • She doesn't enjoy drinking chocolate soda.她不喜欢喝巧克力汽水。
  • I will freshen your drink with more soda and ice cubes.我给你的饮料重加一些苏打水和冰块。
13 serial 0zuw2     
n.连本影片,连本电视节目;adj.连续的
参考例句:
  • A new serial is starting on television tonight.今晚电视开播一部新的电视连续剧。
  • Can you account for the serial failures in our experiment?你能解释我们实验屡屡失败的原因吗?
14 utilization Of0zMC     
n.利用,效用
参考例句:
  • Computer has found an increasingly wide utilization in all fields.电子计算机已越来越广泛地在各个领域得到应用。
  • Modern forms of agricultural utilization,have completely refuted this assumption.现代农业利用形式,完全驳倒了这种想象。
15 synthetic zHtzY     
adj.合成的,人工的;综合的;n.人工制品
参考例句:
  • We felt the salesman's synthetic friendliness.我们感觉到那位销售员的虚情假意。
  • It's a synthetic diamond.这是人造钻石。
16 auxiliary RuKzm     
adj.辅助的,备用的
参考例句:
  • I work in an auxiliary unit.我在一家附属单位工作。
  • The hospital has an auxiliary power system in case of blackout.这家医院装有备用发电系统以防灯火管制。
17 pigment gi0yg     
n.天然色素,干粉颜料
参考例句:
  • The Romans used natural pigments on their fabrics and walls.古罗马人在织物和墙壁上使用天然颜料。
  • Who thought he might know what the skin pigment phenomenon meant.他自认为可能知道皮肤色素出现这种现象到底是怎么回事。
18 high-tech high-tech     
adj.高科技的
参考例句:
  • The economy is in the upswing which makes high-tech services in more demand too.经济在蓬勃发展,这就使对高科技服务的需求量也在加大。
  • The quest of a cure for disease with high-tech has never ceased. 人们希望运用高科技治疗疾病的追求从未停止过。
19 additives cf3f12a049807f79b9faf1553e074059     
n.添加剂( additive的名词复数 )
参考例句:
  • chemical additives in petrol 汽油中的化学添加剂
  • It'says on the packet that these crisps contain no additives. 包装上说这些炸薯片不含添加剂。 来自《简明英汉词典》
20 auxiliaries 03aff0515b792031bb456d2dfbcc5b28     
n.助动词 ( auxiliary的名词复数 );辅助工,辅助人员
参考例句:
  • These auxiliaries have made our work much easier. 有了这些辅助人员,我们的工作才顺利多了。 来自《现代汉英综合大词典》
  • In English the future tense is often rendered by means of auxiliaries. 在英语中,将来时常用助动词来表现。 来自辞典例句
21 adhesive CyVzV     
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?
22 inorganic P6Sxn     
adj.无生物的;无机的
参考例句:
  • The fundamentals of inorganic chemistry are very important.无机化学的基础很重要。
  • This chemical plant recently bought a large quantity of inorganic salt.这家化工厂又买进了大量的无机盐。
23 derived 6cddb7353e699051a384686b6b3ff1e2     
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》
24 depot Rwax2     
n.仓库,储藏处;公共汽车站;火车站
参考例句:
  • The depot is only a few blocks from here.公共汽车站离这儿只有几个街区。
  • They leased the building as a depot.他们租用这栋大楼作仓库。
25 wharf RMGzd     
n.码头,停泊处
参考例句:
  • We fetch up at the wharf exactly on time.我们准时到达码头。
  • We reached the wharf gasping for breath.我们气喘吁吁地抵达了码头。
26 resistant 7Wvxh     
adj.(to)抵抗的,有抵抗力的
参考例句:
  • Many pests are resistant to the insecticide.许多害虫对这种杀虫剂有抵抗力。
  • They imposed their government by force on the resistant population.他们以武力把自己的统治强加在持反抗态度的人民头上。
27 insulation Q5Jxt     
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。
28 trolley YUjzG     
n.手推车,台车;无轨电车;有轨电车
参考例句:
  • The waiter had brought the sweet trolley.侍者已经推来了甜食推车。
  • In a library,books are moved on a trolley.在图书馆,书籍是放在台车上搬动的。
29 input X6lxm     
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。
30 pulp Qt4y9     
n.果肉,纸浆;v.化成纸浆,除去...果肉,制成纸浆
参考例句:
  • The pulp of this watermelon is too spongy.这西瓜瓤儿太肉了。
  • The company manufactures pulp and paper products.这个公司制造纸浆和纸产品。
31 vibration nLDza     
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。
32 density rOdzZ     
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。
33 volt bhTwF     
n.伏特,伏
参考例句:
  • You may use 100 and 110 volt appliances in your room.您可以在房间使用100及110伏特的电器。
  • The common service voltage of electric power in our country is 220/380 volt.我国普通供电电压为220/380伏。
34 sensor sz7we     
n.传感器,探测设备,感觉器(官)
参考例句:
  • The temperature sensor is enclosed in a protective well.温度传感器密封在保护套管中。
  • He plugged the sensor into a outlet.他把传感器插进电源插座。
35 sensors 029aee483db9ae244d7a5cb353e74602     
n.传感器,灵敏元件( sensor的名词复数 )
参考例句:
  • There were more than 2000 sensors here. 这里装有两千多个灵敏元件。 来自《简明英汉词典》
  • Significant changes have been noted where sensors were exposed to trichloride. 当传感器暴露在三氯化物中时,有很大变化。 来自辞典例句
36 fiber NzAye     
n.纤维,纤维质
参考例句:
  • The basic structural unit of yarn is the fiber.纤维是纱的基本结构单元。
  • The material must be free of fiber clumps.这种材料必须无纤维块。
37 proximity 5RsxM     
n.接近,邻近
参考例句:
  • Marriages in proximity of blood are forbidden by the law.法律规定禁止近亲结婚。
  • Their house is in close proximity to ours.他们的房子很接近我们的。
38 lathe Bk2yG     
n.车床,陶器,镟床
参考例句:
  • Gradually she learned to operate a lathe.她慢慢地学会了开车床。
  • That lathe went out of order at times.那台车床有时发生故障。
39 functional 5hMxa     
adj.为实用而设计的,具备功能的,起作用的
参考例句:
  • The telephone was out of order,but is functional now.电话刚才坏了,但现在可以用了。
  • The furniture is not fancy,just functional.这些家具不是摆着好看的,只是为了实用。
40 hydraulic AcDzt     
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。
41 components 4725dcf446a342f1473a8228e42dfa48     
(机器、设备等的)构成要素,零件,成分; 成分( component的名词复数 ); [物理化学]组分; [数学]分量; (混合物的)组成部分
参考例句:
  • the components of a machine 机器部件
  • Our chemistry teacher often reduces a compound to its components in lab. 在实验室中化学老师常把化合物分解为各种成分。
42 anaerobic BLzyN     
adj.厌氧的
参考例句:
  • Anaerobic respiration occurs only in particularly active tissues such as muscles during severe exercise. 厌氧呼吸只有在处于剧烈运动状态的肌肉等特别活跃的组织中才会发生。
  • Infection,especially anaerobic infection, is much more apt to occur.感染,特别是厌氧感染很容易发生。
43 slab BTKz3     
n.平板,厚的切片;v.切成厚板,以平板盖上
参考例句:
  • This heavy slab of oak now stood between the bomb and Hitler.这时笨重的橡木厚板就横在炸弹和希特勒之间了。
  • The monument consists of two vertical pillars supporting a horizontal slab.这座纪念碑由两根垂直的柱体构成,它们共同支撑着一块平板。
44 denigration 80d989b824be5b267f4c71c793650bcb     
n.弄黑;诋毁;贬低;抹黑[医] 涂黑,变黑
参考例句:
  • The essence of the denigration of women is our definition as sex object. 诋毁妇女的实质就是视我们为性目标。 来自演讲部分
  • None of you a failure as a denigration of your intellect. 不要觉得失败而诋毁了自己的才华。 来自互联网
45 machinery CAdxb     
n.(总称)机械,机器;机构
参考例句:
  • Has the machinery been put up ready for the broadcast?广播器材安装完毕了吗?
  • Machinery ought to be well maintained all the time.机器应该随时注意维护。
46 acceleration ff8ya     
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。
47 steering 3hRzbi     
n.操舵装置
参考例句:
  • He beat his hands on the steering wheel in frustration. 他沮丧地用手打了几下方向盘。
  • Steering according to the wind, he also framed his words more amicably. 他真会看风使舵,口吻也马上变得温和了。
48 knuckle r9Qzw     
n.指节;vi.开始努力工作;屈服,认输
参考例句:
  • They refused to knuckle under to any pressure.他们拒不屈从任何压力。
  • You'll really have to knuckle down if you want to pass the examination.如果想通过考试,你确实应专心学习。
49 diesel ql6zo     
n.柴油发动机,内燃机
参考例句:
  • We experimented with diesel engines to drive the pumps.我们试着用柴油机来带动水泵。
  • My tractor operates on diesel oil.我的那台拖拉机用柴油开动。
50 piston w2Rz7     
n.活塞
参考例句:
  • They use a piston engine instead.他们改用活塞发动机。
  • The piston moves by steam pressure.活塞在蒸汽压力下运动。
51 shaft YEtzp     
n.(工具的)柄,杆状物
参考例句:
  • He was wounded by a shaft.他被箭击中受伤。
  • This is the shaft of a steam engine.这是一个蒸汽机主轴。
52 radiator nTHxu     
n.暖气片,散热器
参考例句:
  • The two ends of the pipeline are connected with the radiator.管道的两端与暖气片相连接。
  • Top up the radiator before making a long journey.在长途旅行前加满散热器。
53 joint m3lx4     
adj.联合的,共同的;n.关节,接合处;v.连接,贴合
参考例句:
  • I had a bad fall,which put my shoulder out of joint.我重重地摔了一跤,肩膀脫臼了。
  • We wrote a letter in joint names.我们联名写了封信。
54 microcomputers 9d586e7e93514db2c23c6973518deef0     
微型计算机( microcomputer的名词复数 )
参考例句:
  • Microcomputers are playing an important role in our lives. 微型计算机在我们生活中扮演着重要的角色。
  • Many microcomputers do allow you to directly address a memory address. 目前有许多微计算机允许你直接访问某个存储单元。
55 sanitation GYgxE     
n.公共卫生,环境卫生,卫生设备
参考例句:
  • The location is exceptionally poor,viewed from the sanitation point.从卫生角度来看,这个地段非常糟糕。
  • Many illnesses are the result,f inadequate sanitation.许多疾病都来源于不健全的卫生设施。
56 porcelain USvz9     
n.瓷;adj.瓷的,瓷制的
参考例句:
  • These porcelain plates have rather original designs on them.这些瓷盘的花纹很别致。
  • The porcelain vase is enveloped in cotton.瓷花瓶用棉花裹着。
57 excavating 5d793b033d109ef3f1f026bd95b1d9f5     
v.挖掘( excavate的现在分词 );开凿;挖出;发掘
参考例句:
  • A bulldozer was employed for excavating the foundations of the building. 推土机用来给楼房挖地基。 来自《简明英汉词典》
  • A new Danish expedition is again excavating the site in annual summer digs. 一支新的丹麦探险队又在那个遗址上进行一年一度的夏季挖掘。 来自辞典例句
58 tar 1qOwD     
n.柏油,焦油;vt.涂或浇柏油/焦油于
参考例句:
  • The roof was covered with tar.屋顶涂抹了一层沥青。
  • We use tar to make roads.我们用沥青铺路。
59 administratively 997bb9a014d883e2619abbc0b4191994     
[医]adv.行政上
参考例句:
  • Administratively, the country is divided into counties. 这个国家在行政区划分上分为许多郡。 来自辞典例句
  • Administratively permission enactment right is the foundation of administrative systems standardization. 摘要行政许可设定权是行政许可制度规范化的基础。 来自互联网
60 calcium sNdzY     
n.钙(化学符号Ca)
参考例句:
  • We need calcium to make bones.我们需要钙来壮骨。
  • Calcium is found most abundantly in milk.奶含钙最丰富。
61 pharmaceutics 07e7440119ee52162be0a53958f85327     
n.配药学,制药学;药物学
参考例句:
  • It is combined with nano-technique, light-purge technique, catalyzation, pharmaceutics and biochemistry. 它是融纳米技术、光技术净化、触酶(催化)、药学技术、生物化学为一体的新技术、新方法。 来自互联网
  • Education background of medicine, pharmaceutics and biology. Bachelor degree or above. 具备医学、药学或生物学背景。 来自互联网
62 buffer IxYz0B     
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。
63 ampere ZLHyE     
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。
64 phantom T36zQ     
n.幻影,虚位,幽灵;adj.错觉的,幻影的,幽灵的
参考例句:
  • I found myself staring at her as if she were a phantom.我发现自己瞪大眼睛看着她,好像她是一个幽灵。
  • He is only a phantom of a king.他只是有名无实的国王。
65 apparatus ivTzx     
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。
66 aerospace CK2yf     
adj.航空的,宇宙航行的
参考例句:
  • The world's entire aerospace industry is feeling the chill winds of recession.全世界的航空航天工业都感受到了经济衰退的寒意。
  • Edward Murphy was an aerospace engineer for the US Army.爱德华·墨菲是一名美军的航宇工程师。
67 shipping WESyg     
n.船运(发货,运输,乘船)
参考例句:
  • We struck a bargain with an American shipping firm.我们和一家美国船运公司谈成了一笔生意。
  • There's a shipping charge of £5 added to the price.价格之外另加五英镑运输费。
68 isotopic 7ad2ece915960e8c295e01a4d04cc192     
adj.同位素的,合痕的
参考例句:
  • The isotopic signatures of most ancient limestones indicated the same process. 大多数古代石灰岩的同位素特征说明了同样的过程。 来自辞典例句
  • Isotopic discrimination is not likely. 同位素甄别是不可能的。 来自辞典例句
69 attachment POpy1     
n.附属物,附件;依恋;依附
参考例句:
  • She has a great attachment to her sister.她十分依恋她的姐姐。
  • She's on attachment to the Ministry of Defense.她现在隶属于国防部。
70 refinery QiayX     
n.精炼厂,提炼厂
参考例句:
  • They built a sugar refinery.他们建起了一座榨糖厂。
  • The purpose of oil refinery is to refine crude petroleum.炼油厂的主要工作是提炼原油。
71 meridian f2xyT     
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。
72 attachments da2fd5324f611f2b1d8b4fef9ae3179e     
n.(用电子邮件发送的)附件( attachment的名词复数 );附着;连接;附属物
参考例句:
  • The vacuum cleaner has four different attachments. 吸尘器有四个不同的附件。
  • It's an electric drill with a range of different attachments. 这是一个带有各种配件的电钻。
73 iodine Da6zr     
n.碘,碘酒
参考例句:
  • The doctor painted iodine on the cut.医生在伤口上涂点碘酒。
  • Iodine tends to localize in the thyroid.碘容易集于甲状腺。
74 cargo 6TcyG     
n.(一只船或一架飞机运载的)货物
参考例句:
  • The ship has a cargo of about 200 ton.这条船大约有200吨的货物。
  • A lot of people discharged the cargo from a ship.许多人从船上卸下货物。
75 wireless Rfwww     
adj.无线的;n.无线电
参考例句:
  • There are a lot of wireless links in a radio.收音机里有许多无线电线路。
  • Wireless messages tell us that the ship was sinking.无线电报告知我们那艘船正在下沉。
76 antibiotics LzgzQT     
n.(用作复数)抗生素;(用作单数)抗生物质的研究;抗生素,抗菌素( antibiotic的名词复数 )
参考例句:
  • the discovery of antibiotics in the 20th century 20世纪抗生素的发现
  • The doctor gave me a prescription for antibiotics. 医生给我开了抗生素。
77 forestry 8iBxk     
n.森林学;林业
参考例句:
  • At present, the Chinese forestry is being at a significant transforming period. 当前, 我国的林业正处于一个重大的转折时期。
  • Anhua is one of the key forestry counties in Hunan province. 安化县是湖南省重点林区县之一。
78 beverage 0QgyN     
n.(水,酒等之外的)饮料
参考例句:
  • The beverage is often colored with caramel.这种饮料常用焦糖染色。
  • Beer is a beverage of the remotest time.啤酒是一种最古老的饮料。
79 filaments 82be78199276cbe86e0e8b6c084015b6     
n.(电灯泡的)灯丝( filament的名词复数 );丝极;细丝;丝状物
参考例句:
  • Instead, sarcomere shortening occurs when the thin filaments'slide\" by the thick filaments. 此外,肌节的缩短发生于细肌丝沿粗肌丝“滑行”之际。 来自辞典例句
  • Wetting-force data on filaments of any diameter and shape can easily obtained. 各种直径和形状的长丝的润湿力数据是易于测量的。 来自辞典例句
80 fabric 3hezG     
n.织物,织品,布;构造,结构,组织
参考例句:
  • The fabric will spot easily.这种织品很容易玷污。
  • I don't like the pattern on the fabric.我不喜欢那块布料上的图案。
81 dressing 1uOzJG     
n.(食物)调料;包扎伤口的用品,敷料
参考例句:
  • Don't spend such a lot of time in dressing yourself.别花那么多时间来打扮自己。
  • The children enjoy dressing up in mother's old clothes.孩子们喜欢穿上妈妈旧时的衣服玩。
82 platinum CuOyC     
n.白金
参考例句:
  • I'll give her a platinum ring.我打算送给她一枚白金戒指。
  • Platinum exceeds gold in value.白金的价值高于黄金。
83 baron XdSyp     
n.男爵;(商业界等)巨头,大王
参考例句:
  • Henry Ford was an automobile baron.亨利·福特是一位汽车业巨头。
  • The baron lived in a strong castle.男爵住在一座坚固的城堡中。
84 magnesium bRiz8     
n.镁
参考例句:
  • Magnesium is the nutrient element in plant growth.镁是植物生长的营养要素。
  • The water contains high amounts of magnesium.这水含有大量的镁。
85 limousine B3NyJ     
n.豪华轿车
参考例句:
  • A chauffeur opened the door of the limousine for the grand lady.司机为这个高贵的女士打开了豪华轿车的车门。
  • We arrived in fine style in a hired limousine.我们很气派地乘坐出租的豪华汽车到达那里。
86 watts c70bc928c4d08ffb18fc491f215d238a     
(电力计量单位)瓦,瓦特( watt的名词复数 )
参考例句:
  • My lamp uses 60 watts; my toaster uses 600 watts. 我的灯用60瓦,我的烤面包器用600瓦。
  • My lamp uses 40 watts. 我的灯40瓦。
87 boiler OtNzI     
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。
88 supplementary 0r6ws     
adj.补充的,附加的
参考例句:
  • There is a supplementary water supply in case the rain supply fails.万一主水源断了,我们另外有供水的地方。
  • A supplementary volume has been published containing the index.附有索引的增补卷已经出版。
89 kilowatts d9f87593961475fee978f39c57bfced8     
千瓦( kilowatt的名词复数 )
参考例句:
  • It's about 500 kilowatts per hour on average. 年用电量平均为每小时500千瓦。 来自商贸英语会话
  • We have an emergency-standby electric generator with a capacity of 300 kilowatts. 我们有一台三百千瓦的事故备用发电机。
90 mutual eFOxC     
adj.相互的,彼此的;共同的,共有的
参考例句:
  • We must pull together for mutual interest.我们必须为相互的利益而通力合作。
  • Mutual interests tied us together.相互的利害关系把我们联系在一起。
91 analogue SLryQ     
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。
92 gems 74ab5c34f71372016f1770a5a0bf4419     
growth; economy; management; and customer satisfaction 增长
参考例句:
  • a crown studded with gems 镶有宝石的皇冠
  • The apt citations and poetic gems have adorned his speeches. 贴切的引语和珠玑般的诗句为他的演说词增添文采。
93 licensing 7352ce0b4e0665659ae6466c18decb2a     
v.批准,许可,颁发执照( license的现在分词 )
参考例句:
  • A large part of state regulation consists of occupational licensing. 大部分州的管理涉及行业的特许批准。 来自英汉非文学 - 行政法
  • That licensing procedures for projects would move faster. 这样的工程批准程序一定会加快。 来自辞典例句
94 precursor rPOx1     
n.先驱者;前辈;前任;预兆;先兆
参考例句:
  • Error is often the precursor of what is correct.错误常常是正确的先导。
  • He said that the deal should not be seen as a precursor to a merger.他说该笔交易不应该被看作是合并的前兆。
95 narcotic u6jzY     
n.麻醉药,镇静剂;adj.麻醉的,催眠的
参考例句:
  • Opium is classed under the head of narcotic.鸦片是归入麻醉剂一类的东西。
  • No medical worker is allowed to prescribe any narcotic drug for herself.医务人员不得为自己开处方使用麻醉药品。
96 narcotics 6c5fe7d3dc96f0626f1c875799f8ddb1     
n.麻醉药( narcotic的名词复数 );毒品;毒
参考例句:
  • The use of narcotics by teenagers is a problem in many countries. 青少年服用麻醉药在许多国家中都是一个问题。 来自《现代汉英综合大词典》
  • Police shook down the club, looking for narcotics. 警方彻底搜查了这个俱乐部,寻找麻醉品。 来自《简明英汉词典》
97 penicillin sMXxv     
n.青霉素,盘尼西林
参考例句:
  • I should have asked him for a shot of penicillin.我应当让他给我打一针青霉素的。
  • Penicillin was an extremely significant medical discovery.青霉素是极其重要的医学发现。
98 automobile rP1yv     
n.汽车,机动车
参考例句:
  • He is repairing the brake lever of an automobile.他正在修理汽车的刹车杆。
  • The automobile slowed down to go around the curves in the road.汽车在路上转弯时放慢了速度。
99 retail VWoxC     
v./n.零售;adv.以零售价格
参考例句:
  • In this shop they retail tobacco and sweets.这家铺子零售香烟和糖果。
  • These shoes retail at 10 yuan a pair.这些鞋子零卖10元一双。
100 villas 00c79f9e4b7b15e308dee09215cc0427     
别墅,公馆( villa的名词复数 ); (城郊)住宅
参考例句:
  • Magnificent villas are found throughout Italy. 在意大利到处可看到豪华的别墅。
  • Rich men came down from wealthy Rome to build sea-side villas. 有钱人从富有的罗马来到这儿建造海滨别墅。
101 audit wuGzw     
v.审计;查帐;核对;旁听
参考例句:
  • Each year they audit our accounts and certify them as being true and fair.他们每年对我们进行账务审核,以确保其真实无误。
  • As usual,the yearly audit will take place in December.跟往常一样,年度审计将在十二月份进行。
102 consultation VZAyq     
n.咨询;商量;商议;会议
参考例句:
  • The company has promised wide consultation on its expansion plans.该公司允诺就其扩展计划广泛征求意见。
  • The scheme was developed in close consultation with the local community.该计划是在同当地社区密切磋商中逐渐形成的。
103 futures Isdz1Q     
n.期货,期货交易
参考例句:
  • He continued his operations in cotton futures.他继续进行棉花期货交易。
  • Cotton futures are selling at high prices.棉花期货交易的卖价是很高的。
104 wholesales c074d4f0ecf41e25a2ee94b4974d7368     
v.批发( wholesale的第三人称单数 );趸售,大规模买卖;批发(的);大规模(的)
参考例句:
  • This coat wholesales for less than ten dollars. 这种上衣的批发价不到十美元。 来自辞典例句
  • We welcome any wholesales, retailing and tailor made production. 本公司欢迎零售,批发,来样加工。 来自互联网
105 jewelry 0auz1     
n.(jewllery)(总称)珠宝
参考例句:
  • The burglars walked off with all my jewelry.夜盗偷走了我的全部珠宝。
  • Jewelry and lace are mostly feminine belongings.珠宝和花边多数是女性用品。
106 appraisal hvFzt     
n.对…作出的评价;评价,鉴定,评估
参考例句:
  • What's your appraisal of the situation?你对局势是如何评估的?
  • We need to make a proper appraisal of his work.对于他的工作我们需要做出适当的评价。
107 recording UktzJj     
n.录音,记录
参考例句:
  • How long will the recording of the song take?录下这首歌得花多少时间?
  • I want to play you a recording of the rehearsal.我想给你放一下彩排的录像。
108 genes 01914f8eac35d7e14afa065217edd8c0     
n.基因( gene的名词复数 )
参考例句:
  • You have good genes from your parents, so you should live a long time. 你从父母那儿获得优良的基因,所以能够活得很长。 来自《简明英汉词典》
  • Differences will help to reveal the functions of the genes. 它们间的差异将会帮助我们揭开基因多种功能。 来自英汉非文学 - 生命科学 - 生物技术的世纪
109 aquatic mvXzk     
adj.水生的,水栖的
参考例句:
  • Aquatic sports include swimming and rowing.水上运动包括游泳和划船。
  • We visited an aquatic city in Italy.我们在意大利访问过一个水上城市。
110 carving 5wezxw     
n.雕刻品,雕花
参考例句:
  • All the furniture in the room had much carving.房间里所有的家具上都有许多雕刻。
  • He acquired the craft of wood carving in his native town.他在老家学会了木雕手艺。
111 enamel jZ4zF     
n.珐琅,搪瓷,瓷釉;(牙齿的)珐琅质
参考例句:
  • I chipped the enamel on my front tooth when I fell over.我跌倒时门牙的珐琅质碰碎了。
  • He collected coloured enamel bowls from Yugoslavia.他藏有来自南斯拉夫的彩色搪瓷碗。
112 musk v6pzO     
n.麝香, 能发出麝香的各种各样的植物,香猫
参考例句:
  • Musk is used for perfume and stimulant.麝香可以用作香料和兴奋剂。
  • She scented her clothes with musk.她用麝香使衣服充满了香味。
113 journalism kpZzu8     
n.新闻工作,报业
参考例句:
  • He's a teacher but he does some journalism on the side.他是教师,可还兼职做一些新闻工作。
  • He had an aptitude for journalism.他有从事新闻工作的才能。
114 gambling ch4xH     
n.赌博;投机
参考例句:
  • They have won a lot of money through gambling.他们赌博赢了很多钱。
  • The men have been gambling away all night.那些人赌了整整一夜。
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