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Terms for subject Compressors containing 人单 | all forms
ChineseEnglish
人字齿轮double helical spur gear
人机通信man-computer communication
工程技术人员technologist
工程设计人员engineering technical personnel
技术工人engineering worker
机械工人mechanician
机械工人machinist
运行人员operator
验收负责人accepting authority