题目内容
(请给出正确答案)
[单选题]
测量RE2B车轴轴颈直径时用的外径千分尺尺寸范围为()
A.200-225mm
B.175-200mm
C.125-150mm
D.150-175mm
提问人:网友lixin080108
发布时间:2022-03-05
A.200-225mm
B.175-200mm
C.125-150mm
D.150-175mm
测量直径为Φ25±0.015的轴颈,应选用的量具是()
A.游标卡尺
B.杠杆表分表
C.内径千分尺
D.外径千分尺
A.150+0.086+0.043
B. 150+0.068+0.043
C. 150+0.068+0.025
D. 150+0.052+0.025
A.150.043~150.068
B.150.025~150.068
C.150.0~150.068
D.150.020~150.068
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