发信人: itsme (vacuum), 信区: Headline
标 题: Re: 航天员妻子讲述：在丈夫离开地球的日子(图)
发信站: BBS 未名空间站 (Tue Sep 30 10:18:10 2008)

Leaving the Earth? Not at all. The spaceship still circles the Earth under
Earth's gravitational force. In this sense, there's no big difference from
taking an airplane flight.
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