在机械加工和长期的教学中,笔者不断发现有的工人和在校求读学生,在使用游标高度尺时,常有测量误差产生。本文将就测量误差产生的原因和正确的使用方法予以阐述,以利改善测量方法,提高测量技术,减少材料浪费,提高产品合格率,增加企业经济 In the machining and long-term teaching, I have found that some workers and students studying in schools, the use of the cursor height gauge, measurement errors often arise. This article will explain the reasons for the measurement error and the correct use of methods to be elaborated to facilitate the improvement of measurement methods and improve measurement techniques to reduce material waste, improve product yield and increase business economics