文档介绍：精品资料
目录
第一章、识图技能
第一节、工程识图··························································2
第二节、尺寸的基本公差····················································6
第三节、形状和位置公差····················································7
第二章、部分量规仪器的使用
第一节、要求精度与量规仪器················································11
第二节、游标卡尺的使用····················································12
第三节、高度规的使用······················································13
第四节、分厘卡的使用······················································14
第五节、百分表的使用······················································17
第六节、平台的使用·······························