“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	natural forest conservation program Natural Forest Protection Project natural forest protection project in China natural forest resources of China natural form natural formulation natural foundation natural fracture natural frame natural frequency natural frequency of foundation natural gamma logging natural gamma-ray log natural gamma ray petroleum well logger natural gamma-ray spectral log natural gas natural gas analysis natural gas apparent pressure natural gas boiler flue gas condensation heat recovery natural gas chemical industry natural gas circular network natural gas commodity ratio natural gas compressor room natural gas condensate natural gas conditioning

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