问答题

实测一完工普通外螺纹工件M16×1-5g的,△p=+25μm,,若要保证中径合格,求实际中径允许的变动范围。

A.174.24.96:6088/Latex/latex.action?latex=4pazXGZyYWN7YV97MX19ezJ9KOW3pik9LTI1Jw%3D%3D'
B.174.24.96:6088/Latex/latex.action?latex=4pazXGZyYWN7YV97Mn19ezJ9KOWPsyk9KzQzJw%3D%3D'
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