“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	deep sea integrated δ18O record deep-sea long pressure core sampling deep sea microbes deep sea polymetal nodules deep-sea property-remain sampling technique deep sea sediment deep-sea sediment record deep-sea shallow drilling deep sea squat lobsters deep sea temperature-remain sampling technique deepsea vehicles deep-sea video recording deep sea volcanic clastic deposit deep sea δ18O record deep seismic sounding by means of artificial sources deep sensation/proprioception deep sequencing deep shaft sinking technique in ancient China Deep Sighs deep silicon etching deep sky deep-sky object deep-sky phenomena deep sliding deep solitary

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