“landing impact test for lunar probe”的概念、定义、翻译、参考文献-科学参考

单词	landing impact test for lunar probe
释义	landing impact test for lunar probe Encyclopedia 工学月球探测器着陆冲击试验释 landing impact test for lunar probe月球探测器着陆冲击试验月球探测器实施缓冲着陆所承受的力学载荷环境的试验活动。月球探测器着陆冲击指探测器经过姿态调整、悬停选定着陆点后，关闭轨控发动机和姿控推力器，从一定高度处以自由下落方式，通过着陆支撑缓冲机构着陆月面时，瞬时动能转化为冲量，而使探测器（主结构）承受的冲击作用。
随便看	International University Sports Federation International Valuation Standards 2011 International Veterinary Federation of Zooteelinies International Virtual Observatory Alliance International Vocabulary of Metrology — Basic and General Concepts and Associated Terms International Volleyball Federation international war International Water Association International Water History Association international water laws International Water Management Institute International Water Resources Association International Waterski & Wakeboard Federation International Weed Science Society International Weightlifting Federation International Whaling Commission International Wheat Agreement International Women Sociologists Committee International Women's Organizations International Wool Textile Organisation International Workingmen’s Association of North America International Works Exhibition and Symposium on Art and Science International World Games Association International Wushu Federation International Year of Astronomy 2009

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