Astronauts could be done-zo: Robonaut2 can handle missions in outer space that are too dangerous for humans.
宇航员可能被淘汰：NASA机器人（Robonaut2）可以在外太空执行任务，这项工作对人类来说太危险了。
It provides pressurized atmosphere, oxygen and temperature control to keep astronauts alive in outer space, while still allowing them to carry out their tasks.
它提供加压大气，氧气，还配有温度调节，能保持宇航员在太空中生存，同时完成他们的任务。
Without special equipment, astronauts would not be able to survive in outer space.
若不是靠着特殊装备，宇航员人根本无法在外太空生存。
This suction toilet has been designed for astronauts wanting to spend a penny in outer space.
这一吸入型厕所是为外太空的宇航员设计的。
Proton event, which is mainly caused by solar proton flare, can destroy the spacecrafts, satellites and kill the astronauts in the outer space.
质子事件通常是由太阳质子耀斑引起，质子事件对航天器和航天员可能造成致命的影响。
A spacesuit can help astronauts adjust to the temperatures in outer space.
太空服能帮助宇航员在外太空调节温度。
Do astronauts ever get hungry once they in outer space?
宇航员在太空肚子饿了会做什么？
Do astronauts ever get hungry once they are in outer space?
宇航员在太空里会觉得饿吗？
Do astronauts ever get hungry once they are in outer space?
宇航员在太空里会觉得饿吗？
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