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你有没有梦想过在太空中漫步?成为一个真正的超人……飞到太空的航天员们,已经体验过太空漫步的滋味。实际上,航天员最危险的活动就是舱外活动,也就是“太空漫步”。太空行走很危险航天员走出航天器后,他们面临着很多困境,包括缺少空气、高能量辐射、极端温度以及高速飞行的太空碎片的威胁。在舱外活动中如果没有航天服的保护,航天员将很快失去性命。
Have you ever dreamed of wandering in space? Become a real superman ... Astronauts flying into space have experienced the taste of spacewalk. In fact, the most dangerous activity for astronauts is extraterrestrial activity, that is, “spacewalk”. Space is dangerous to walk Astronauts face many pitfalls when they get out of spacecraft, including the lack of air, high-energy radiation, extreme temperatures and the threat of space debris flying at high speeds. Astronauts will soon lose their lives if there is no protection for space suits during the extravehicular activities.