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astronaut

美 [ˈæstrənɔːt]英 [ˈæstrənɔːt]
  • n.宇航员;航天员

复数: astronauts

astronautastronaut

noun

宇航员;航天员
a person whose job involves travelling and working in a spacecraft

astronaut

频次

  • 1
    N-COUNT 航天员;太空人;宇航员
    An astronaut is a person who is trained for travelling in a spacecraft.

noun

1
a person trained to travel in a spacecraft
the Russians called their astronauts cosmonauts
Synonym: spaceman cosmonaut

数据来源:WordNet

  1. Astronaut Pierre Thuot tried to latch the 15-foot robotic arm onto the satellite .

    宇航员皮埃尔·索特想要把这个长15英尺的机械手安到人造卫星上。

  2. He is determined to become an astronaut .

    他立志要当一名宇航员。

  3. The whole world was waiting for news of the astronauts .

    全世界的人都在等待宇航员的消息。

  4. Astronauts have brought back specimens of rock from the moon .

    宇航员从月球带回了岩石标本。

  5. Astronauts work in weightless conditions .

    宇航员在失重的条件下工作。

  6. Let 's pretend we 're astronauts .

    咱们装扮成太空人吧。

  7. The six astronauts on board will spend ten days in space .

    飞船上的6名宇航员将在太空度过10天。

  8. I can understand why astronauts find it difficult to readjust to life on earth

    我能够理解为什么宇航员发现重新适应地球上的生活不容易。

  9. Astronauts will make a final attempt today to rescue a communications satellite from its useless orbit

    今天宇航员将会做最后一次尝试,力图把一颗通信卫星从无效的轨道上抢救下来。

  10. The astronauts will attach a motor that will boost the satellite into its proper orbit

    宇航员们将安装一个发动机,以推动卫星进入正常运行轨道。

  11. The astronauts are preparing for touchdown tomorrow morning .

    宇航员正在为明天早上的着陆作准备。

  12. The astronauts are conducting a series of experiments to learn more about how the body adapts to weightlessness

    那些宇航员正在进行一系列实验,以更多地了解身体如何适应失重状态。

  13. The astronauts work and live in the space capsule .

    太空人在太空舱里工作和生活。

  14. The astronauts trained for years in how to use their spacecraft .

    宇航员们要接受多年的训练,学会如何使用宇宙飞船。

  15. The physical fitness requirements for being an astronaut are very stiff .

    当宇航员对身体条件要求很严。

  16. The astronauts have special breathing apparatus .

    宇航员有特殊的呼吸装置。

  17. In1969 , astronauts first landed on the moon .

    1969年,宇航员首次登上了月球。

  18. Some astronauts have landed on the moon .

    有几个宇宙飞行员登上了月球。

  19. For instance , astronauts lose bone mass .

    比如,宇航员的骨量会下降。

  20. Bacteria are an annoying problem for astronauts .

    细菌对宇航员来说是个恼人的问题。

  21. The exercise bike for the American astronauts has no handlebars .

    美国宇航员的健身车没有车把。

  22. You can end up with what astronauts call a carbon-dioxide headache .

    你最终可能会患上宇航员所说的二氧化碳头痛症。

  23. The microorganisms from our bodies grow uncontrollably on surfaces of the International Space Station , so astronauts spend hours cleaning them up each week .

    来自我们身体的微生物在国际空间站的表面不受控制地生长,因此宇航员每周要花几个小时清理它们。

  24. If you leave your arms out , they float free in zero gravity , often giving a sleeping astronaut the look of a funny balled dancer .

    放在外面的手臂会在零重力下自由漂浮起来,这常常让沉睡的宇航员看起来像个滑稽的芭蕾舞演员。

  25. Within a couple days — truly terrible days for some — astronauts ' brains learn to ignore the panicky signals from the inner ear , and space sickness disappears .

    几天之内——这对某些人来说会是糟糕的几天——宇航员的大脑就能学会忽略那种令人恐慌的、来自内耳的信号,如此太空病就消失了。

  26. They come to camp , wanting to know what it is like to be an astronaut or a pilot , and they leave with real-world applications for what they 're studying in the classroom .

    他们来到营地,想知道当宇航员或飞行员是什么感觉,然后带着这些实际运用知识回到他们的知识课堂。

  27. Leroy Chiao , 54 , an American retired astronaut after four flights , describes what happens even before you float out of your seat , " Your inner ear thinks you 're falling .

    54岁的焦立中是一名有着四次飞行经历的美国退役宇航员,他描述了在从座位上飘出来之前发生的事情,"你的内耳认为你在坠落。

  28. The focus on fitness is as much about science and the future as it is about keeping any individual astronauts return home , and , more importantly , how to maintain strength and fitness for the two and a half years or more that it would take to make a round-trip to Mars .

    对健康的关注不仅关乎科学和未来,也关乎任何一位宇航员能否返回,更重要的是,如何在往返火星所需的两年半或更长时间内保持体力和健康。

  29. We Chinese feel very proud of the China 's astronauts .

    我们中国人为中国的宇航员感到骄傲。

  30. We can also learn how astronauts travel into space and back again here .

    我们还会了解到宇航员是怎么进入太空、又是怎么返回的。

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