本书为罗胜男、左帆主编的《机械制图与 CAD 项目教程》的配套习题集，按照其结构体例安排练习题，主要内容包括平面图形的绘制、简单零件的识读与绘制、机械图样的表达、标准件与常用件的绘制、零件图的识读与绘制、装配图的识读、装配图的绘制，适用于职业院校机械类、机电类、近机类专业教学，也可供企业技术人员培训与自学使用。

罗胜男，在湖北铁道运输职业学院任教，先后担任《机械制图与CAD》课程负责人、《工程制图》课程负责人、《机械装调实训》课程负责人、《机械基础与液压传动》课程负责人，编写机械制图与CAD课程标准、工程制图课程标准、教学计划。长期教授机械制图与CAD课程，并多次本人参加和指导学生参加制图类、机械创意设计类竞赛，并获得奖项。

项目一 平面图形的绘制············································································································································1
项目二 简单零件的识读与绘制·································································································································13
项目三 机械图样的表达··········································································································································54
项目四 标准件与常用件的绘制·································································································································79
项目五 零件图的识读与绘制····································································································································90
项目六 装配图的识读··········································································································································.118
项目七 装配图的绘制··········································································································································.132
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