“热真空试验”的概念、定义、翻译、参考文献-科学参考

单词	热真空试验
释义	热真空试验 Encyclopedia 工学热真空试验释 thermal vacuum test热真空试验基于验证航天器热控系统性能和在极限温度下工作能力的一种地面试验活动。航天器在轨运行过程中，长期处于高真空、冷黑和热辐射环境中，为了对航天器的热控系统的性能进行考核并验证热分析模型的正确性，同时为了暴露航天器材料、工艺、制造质量方面的潜在缺陷，验证航天器产品在极限温度下的工作能力，需要在地面对航天器的单机（部件）、分系统和航天器整体进行热平衡、热真空试验。
随便看	theater military geography Theater Monthly Theater Production theater production cost Theater Production Process theater type Theater Vakhtangov Theater Zürich The Athenian Mercury The Athens and Epidaurus Festival The Athens Charter The Athens Convention relating to the Carriage of Passengers and their Luggage by Sea The Atlas of Endemic Diseases and Their Environment of the People's Republic of China theatre theatre against the Yangshan Temple in Liukeng Village Theatre and Archaeology Theatre and Art of Ming Chuanqi Drama Theatre Arts Theatre Arts Monthly theatre at a private mansion or garden theatre at Chongqing Huguang Guild Hall theatre at City God Temple of Qingxu County theatre at Clan Li Shrine of Xili Village, Yiyang County theatre at Dharma King Temple of Nanyang Village, Jishan County theatre at Family Shi's Courtyard, Yangliuqing Town

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