[单选题]120型阀装有闸调器空车位时制动缸活塞行程()。A .110~160mmB .115~135mmC .130~180mmD .85~135mm
[填空题] 装用254³254密封式制动缸有闸调器车辆,空车位制动缸活塞行程的限度()mm。
[单选题]常用制动时,254×254mm制动缸装用闸调器空车位活塞行程为()mm。A . 85-135mmB . 115-135mmC . 145-165mmD . 125-160mm
[单选题]常用制动时,203×254mm制动缸装用闸调器空车位活塞行程为()mm。A . 85-135mmB . 115-135mmC . 145-165mmD . 125-160mm
[单选题]装有闸调器的单式闸瓦203×254制动缸活塞行程为空车()。A .115~145mmB .125~135mmC .110~135mmD .85~135mm
[单选题]装有闸调器的单式闸瓦254×254制动缸活塞行程为空车()。A .115~135mmB .145~155mmC .145~165mmD . D:135~160mm
[单选题]装有闸调器的单式闸瓦356×254制动缸活塞行程为空车()。A .85~135mmB .125~145mmC .115~135mmD .130~180mm
[填空题] 单式闸瓦制动缸活塞行程103型阀()空车位为115~160mm
[单选题]未装有闸调器的单式闸瓦356×254制动缸活塞行程为空车()。A .85~135mmB .125~145mmC .115~135mmD .130~180mm
[单选题]装有Φ254mm×254mm密封制动缸活塞行程(有闸调器)重车位为()。A .115-135mmB .115-160mmC .130-150mmD .130-160mm