作业解析. 1um等于多少mil. 回答作者:爱事艳事-爱事艳事. 采纳时间:2021-05-09 04:08. 1mil=1/1000inch=0.00254cm=0.0254mm 1um(1微米)=0.001mm 1um=0.03937 mil ...
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