使用20分度的游标卡尺时,能够读取的毫米部分的最小单位为0.02mm。 When using a vernier caliper with 20 divisions, the minimum unit that can read the millimeter part is 0.02mm.
使用20分度的游标卡尺时,能够读取的毫米部分的最小单位为0.02mm。 When using a vernier caliper with 20 divisions, the minimum unit that can read the millimeter part is 0.02mm.
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