1) transmission hydraulic controls systems operation

变速箱液压操纵系统的工作
2) transmission hydraulic control system

变速箱液压操纵系统
3) transmission hydraulic control operation

变速箱液压操纵机构的工作
4) hydrostatic transmission systems operation

静液压变速箱系统的工作
5) transmission hydraulic control case

变速箱液压操纵机构箱
6) transmission hydraulic control pressure

变速箱液压操纵压力
参考词条