1) track brake release pressure check
履带制动器松放压力检查
2) track brake release pressure
履带制动器松放压力
3) brake release pressure
制动器松放压力
4) track brake pilot pressure
履带制动器先导压力
5) parking brake release pressure
停放制动器松放压力
6) parking brake release pressure gauge
停放制动器松放压力计
参考词条