问题 单项选择题

轴的尺寸如图所示,则该轴的基本尺寸,上偏差,尺寸公差分别为()。

A、30,0.015,-0.025

B、30,0.015,0.025

C、30,-0.010,0.025

D、30,0.010,0.025

答案

参考答案:B

单项选择题
单项选择题