第1页共55页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第1页共55页目录第一章、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··························································19第七节、万能角度尺的使用················································19第八节、直角尺的使用······················································24第九节、V型块的使用···········