发行时间：0001.01.01
总页数：148
编辑：
综保科技
摘要：
national aeronautics and space administration
information summaries astronaut fact book
man must rise above the earth – to the top of the atmosphere and beyond – for only thus will he fully understand the world in which he lives. socrates 500 b.c.
np-2013-04-003-jsc april 2013 preface the national aeronautics and space administration (nasa) selected the first group of astronauts in 1959. from 500 candidates having the required jet aircraft flight experience and engineering training as ...
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