“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	exhaustive search exhaustivesearch exhaustivesearch, brute force search exhaustive sequence exhaust manifold exhaust mixed noise exhaust noise exhaust noise suppression exhaust particulate filter materials exhaust pipe of boiler safety valve exhaust purification material exhaust purifier exhaust shock wave noise exhaust steam parameter exhaust steam pipe of boiler exhaust system exhaust technique of vacuum electronic device exhaust turbo-compound system exhaust velocity exhaust ventilation exhibiting-researching-collecing display exhibit insurance exhibition 3-D design exhibition area exhibition attention allocation

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