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CCTV9英语新闻:Space lecture features Q&A session

时间:2013-07-24 02:58:59

(单词翻译:单击)

 

  The space lecture featured a Q&A session towards the end.

  Students’ questions ranged from what space looks like from Tiangong-1 to what problems the human body has faces in space.

  One of the students asked if the astronauts can see space junk and how Shenzhou-10 will deal with any encounter with space debris1. Lecturer Wang Yaping, and the commander of Shenzhou-10 interacted with the students. Wang Yaping told the students about what precautions were taken to avoid collisions between Shenzhou-10 and space junk. She also demonstrated how weightlessness results in a loss of direction in space.

  Nie Haisheng told the students that weightlessness poses challenges to human bodies and astronauts have to keep exercising and take medicine to stay healthy.


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1 debris debris     
n.瓦砾堆,废墟,碎片
参考例句:
  • After the bombing there was a lot of debris everywhere.轰炸之后到处瓦砾成堆。
  • Bacteria sticks to food debris in the teeth,causing decay.细菌附着在牙缝中的食物残渣上,导致蛀牙。