“应急动力装置”的概念、定义、翻译、参考文献-科学参考

单词	应急动力装置
释义	应急动力装置 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	urban spatial structure urban spatial structure in China urban structure urban style Urban Sub-center Planning（Tongzhou） urban subterranean space engineering urban suburb in China urban succession theory urban surface urban surface energy balance urban surface water balance urban survey urban survey unit urban sustainability urban sustainable development urban system urban system function structure in the administration area of city urban system planning urban system planning in the administration area of city Urban System Planning of the Zhujiang River Delta urban system scale structure in the administration area of city urban systems engineering urban system spatial pattern in the administration area of city urban system theory urban thermal environment

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。