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随着我国载人航天工程的发展和相关技术的进步,为保证返回舱等安全及时回收,借鉴美、俄成功的经验,提出了我国航天器返回着陆的措施。介绍美、俄载人航天器返回着陆概况,对美、俄的回收着陆方式和影响因素进行详细分析,最后提出我国载人航天着陆场后续建设的几点启示。
With the development of manned space project in our country and the progress of relevant technologies, in order to ensure the safe and timely recovery of the return capsule and so on, drawing lessons from the successful experiences of the United States and Russia, the measures for returning the Chinese spacecraft to land are put forward. This paper introduces the return profiles of U.S. and Russian manned spacecraft, analyzes the landing modes and influencing factors of U.S. and Russia in detail, and finally brings forward several enlightenments for the follow-up construction of China’s manned space mission.