A .101.8mm
B .102mm
C .102.2mm
D .102.3mm
[单选题]NPT5空压机低压缸径禁用值不大于:()。A .125.4mmB .125.5mmC .125.6mmD .125.8mm
[单选题]NPT5空压机缸壁拉伤宽度不大于:()。A .20mmB .30mmC .40mmD .50mm
[单选题]NPT5空压机缸壁拉伤深度不大于:()。A .0.05mmB .0.1mmC .0.15mmD .0.2mm
[单选题]NPT5空压机活塞拉伤宽度不大于:()。A .20mmB .30mmC .40mmD .50mm
[单选题]NPT5空压机活塞拉伤深度不大于:()。A .0.05mmB .0.1mmC .0.15mm
[单选题]NPT5空压机活塞销与连杆套间隙不大于:()。A .0.1mmB .0.15mmC .0.20mm
[单选题]NPT5空压机单个压缩机由0-900KPa打风时间不大于:()。A .5sB .6sC .7sD .8s
[单选题]NPT5空压机反转时:()。A .打风正常B .打风正常但不起油压C .不打风
[单选题]NPT5空压机高压活塞环合口间隙为:()。A .0.35-0.55mmB .0.35-0.65mmC .0.35-0.8mmD .0.35-1.0mm
[问答题] NPT5空压机气阀如何组装?