生活在太空中,失重是最奇特的事情。在地球上不可能做出的动作到了这里忽然变得很容易。航天员可以毫不费力地在空中翻上几个跟头,也可以用头顶起巨大的人造卫星。但零重力也会让生活变得困难。当工作组的一位成员需要刮胡须时,他必须在碎屑开始到处飘散前用真空吸尘器将它们打扫干净。为了能停在一个地方,航天员必须把自己固定在立足处。 Living in space, weight loss is the most peculiar thing. Suddenly it was easy to get out of action on the planet. Astronauts can turn a few more or less overhead in the air, or use huge overhead satellites overhead. But zero gravity can make life more difficult. When a member of the working group needs beard shaving, he must clean it with a vacuum cleaner before the debris begins to float. In order to be able to park in one place, astronauts must fix themselves on a foothold.