“emergency power unit”的概念、定义、翻译、参考文献-科学参考

单词	emergency power unit
释义	emergency power unit Encyclopedia 工学飞机第二动力系统释 emergency power unit应急动力装置飞机第二动力系统中，在飞机飞行过程中出现主电源和（或）液压源故障时，驱动应急液压泵和（或）应急发电机向飞机提供应急液压能和（或）应急电能的小型涡轮动力装置。
随便看	chronic stress chronic suppurative otitis media chronic suppurative otitis media residual disease chronic thromboembolic pulmonary hypertension chronic toxicity chronic toxicity test chronic toxicity test for aquatic organism chronic toxicity test for fishery organisms chronic vitamin A toxicity chronistor chronoamperometric chronoamperometry chronobiology chronocomparator chronocoulometry chronogeometry chronografic chronogram chronograph chronograph metaphor chronography chrono-interferometer chronoisotherm chronological form like that in Zizhi Tongjian Chronological Life of Hong Sheng

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