Whatever happened to the space age as imagined back in the 1950s and early ’60s, when science fiction writers and rocket scientists spun tales of travel out in the solar system and beyond?
回想一下20世纪50年代和60年代初，科幻作家和火箭科学家们编织太阳系或更远的太空旅行故事时，太空时代究竟发生了什么？
China 's next spacecraft, Shenzhou 7, will launch three astronauts for a five-day travel in space and one of them will carry out the nation's first spacewalk mission in 2008.
中国的下一个飞船——神州7号将载三名宇航员进行五天的太空旅行，其中之一将执行国家2008年的第一个太空行走任务。
China 's next spacecraft, Shenzhou 7, will launch three astronauts for a five-day travel in space and one of them will carry out the nation's first spacewalk mission in 2008.
中国的下一个飞船——神州7号将载三名宇航员进行五天的太空旅行，其中之一将执行国家2008年的第一个太空行走任务。
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