瑞士出产的带表千分尺(图1)在国内使用比较普遍。它的修理方法跟普通千分尺有些不同;下面介绍一下个人修理这种千分尺的体会,供同志们参考。同修理普通千分 Switzerland made with a micrometer (Figure 1) is more common in the country. Its repair method is somewhat different from the ordinary micrometer; the following describes the personal repair of this micrometer experience for comrades reference. With the common practice of repair