单项选择题
RE2B型车轴轴颈原型限度不小于()mm。
A.150.043-150.068
B.150.025-150.068
C.150.020-150.068
D.150.010-150.068
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单项选择题
A.150.043-150.068
B.150.025-150.068
C.150.020-150.068
D.150.010-150.068
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