SpaceX运送中国实验材料进太空
文章来源:未知 文章作者:enread 发布时间:2017-06-04 06:33 字体: [ ]  进入论坛
(单词翻译:双击或拖选)
U.S. space firm SpaceX on Saturday launched supplies to the International Space Station, including an experiment from a Chinese university that will test the effects of space environments on DNA1.
 
美国太空探索技术公司周六向国际空间站运送补给物资,其中包括中国某大学的一项测试太空环境对DNA影响的实验。
 
The SpaceX Dragon cargo2 spacecraft lifted off on the company's Falcon3 9 rocket at 5:07 p.m. EDT (2107 GMT) from the Kennedy Space Center in Florida.
 
About 10 minutes later, the rocket's first stage achieved a successful landing at SpaceX's Landing Zone 1, just south of the launch site at Cape4 Canaveral Air Force Station.
 
On this trip, the Dragon will deliver almost 6,000 pounds (2,700 kilograms) of supplies, including solar panels, tools for Earth-observation and equipment to study neutron5 stars.
 
Among the cargo is a 3.5-kilogram device from the Beijing Institute of Technology that sought to answer questions like "Does the space radiation and microgravity cause mutations among antibody-encoding genes6 and how does it happen?"
 
There is a U.S. law in place, known as the Wolf amendment7, that bans cooperation between the U.S. space agency NASA and Chinese government entities8, but this deal is purely9 commercial and therefore considered legal.


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1 DNA 4u3z1l     
(缩)deoxyribonucleic acid 脱氧核糖核酸
参考例句:
  • DNA is stored in the nucleus of a cell.脱氧核糖核酸储存于细胞的细胞核里。
  • Gene mutations are alterations in the DNA code.基因突变是指DNA密码的改变。
2 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。
3 falcon rhCzO     
n.隼,猎鹰
参考例句:
  • The falcon was twice his size with pouted feathers.鹰张开羽毛比两只鹰还大。
  • The boys went hunting with their falcon.男孩子们带着猎鹰出去打猎了。
4 cape ITEy6     
n.海角,岬;披肩,短披风
参考例句:
  • I long for a trip to the Cape of Good Hope.我渴望到好望角去旅行。
  • She was wearing a cape over her dress.她在外套上披着一件披肩。
5 neutron neutron     
n.中子
参考例句:
  • Neutron is neutral and slightly heavier than the proton.中子是中性的,比质子略重。
  • Based on the neutron energy,the value of weighting factor was given.根据中子能量给出了相应的辐射权重因子的数值。
6 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
7 amendment Mx8zY     
n.改正,修正,改善,修正案
参考例句:
  • The amendment was rejected by 207 voters to 143.这项修正案以207票对143票被否决。
  • The Opposition has tabled an amendment to the bill.反对党已经就该议案提交了一项修正条款。
8 entities 07214c6750d983a32e0a33da225c4efd     
实体对像; 实体,独立存在体,实际存在物( entity的名词复数 )
参考例句:
  • Our newspaper and our printing business form separate corporate entities. 我们的报纸和印刷业形成相对独立的企业实体。
  • The North American continent is made up of three great structural entities. 北美大陆是由三个构造单元组成的。
9 purely 8Sqxf     
adv.纯粹地,完全地
参考例句:
  • I helped him purely and simply out of friendship.我帮他纯粹是出于友情。
  • This disproves the theory that children are purely imitative.这证明认为儿童只会单纯地模仿的理论是站不住脚的。
TAG标签: dragon SpaceX cargo
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