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搜题
【单选题】
设某轴的尺寸直径为25,上偏差为0,下偏差为-0.05,其轴线直线度公差为φ0.05,则其最小实体实效尺寸为
A.
25.05mm
B.
24.95mm
C.
24.90mm
D.
24.80mm
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