1) parking brake pressure switch circuit
停放制动器压力开关回路
2) parking brake pressure switch
停放制动器压力开关
3) parking brake air pressure switch
停放制动器空气压力开关
4) parking brake/travel stop pilot control valve pressure switch
停放制动器/行驶停止先导控制阀压力开关
5) parking brake circuit
停放制动器回路
6) parking brake switch
停放制动器开关
参考词条