1) parking brake quick release valve
停放制动器快速松放阀
2) center axle parking brake quick release valve
中轴停放制动器快速松放阀
3) parking brake release valve
停放制动器松放阀
4) quick brake release
制动器快速放松
5) center axle service brake quick release valve
中轴工作制动器快速松放阀
6) quick release valve
快速放松阀
参考词条