“orbital replaceable units”的概念、定义、翻译、参考文献-科学参考

单词	orbital replaceable units
释义	orbital replaceable units Encyclopedia 工学（航天产品可靠性）释 orbital replaceable units; ORU在轨可更换单元航天器在轨可进行移动、检查、更换、维修的最低层次单元。
随便看	rated power rated steam pressure rated value rated voltage rated water consumption for water saving rate equation rate for electrochemical reaction rate function rate gyro rate gyroscope rate-independent theory rate integrating gyroscope Rateke rate-law and type-shape analysis of polygraph data rate of actual loading rate of agricultural labor utilization rate of agricultural technology transfer rate of bulk expansion rate of chain initiation rate of chain termination rate of change of a function rate of chemical reaction rate of clock rate of closeness rate of collection possession

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