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NASA计划2030年前让人类重返月球 为登陆火星做准备
source link: https://tech.sina.com.cn/d/s/2018-09-29/doc-ihkmwytp8547361.shtml
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新浪科技讯北京时间9月29日消息，据国外媒体报道，NASA计划开展一项新活动，力争让人类重返月球，并最终将宇航员送上火星。该机构近日向美国国会提交了一份载人航天探索计划书，其中列出了五项新战略目标，将为接下来的任务提供指导。这些目标能否实现
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