量具的使用方法目录第一章钢直尺、内外卡钳及塞尺.....................................................................................1一钢直尺.........................................................................................................................1二内外卡钳...................................................................................................................1三塞尺.............................................................................................................................4第二章游标读数量具.........................................................................................................6一游标卡尺的结构型式...............................................................................................6二游标卡尺的读数原理和读数方法...........................................................................7三游标卡尺的测量精度...............................................................................................9四游标卡尺的使用方法.............................................................................................10五游标卡尺应用举例.................................................................................................12六高度游标卡尺.........................................................................................................14七深度游标卡尺...........................................................................................................14八齿厚游标卡尺...........................................................................................................15第三章螺旋测微量具.......................................................................................................17一外径百分尺的结构.................................................................................................17二百分尺的工作原理和读数方法.............................................................................19三百分尺的精度及其调整..................................................
