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游标卡尺是机构加工应用十分广泛的量具之一,其精度受制造工艺误差和使用方法误差的多种因素的影响。本文以测量范围0～300mm,游标刻度读数值0.02mm的游标卡尺为例,讨论使用方法误
Vernier caliper is one of the most widely used gauges for machining applications. Its accuracy is affected by many factors that cause manufacturing process errors and usage errors. In this paper, the measurement range of 0 ~ 300mm, vernier scale reading vernier caliper 0.02mm as an example to discuss the use of error