切割类组合体教学方法的思考  

The Thoughts of Teaching Method in Combination Object of Cutting Type

作　　者：吴石[1] 占晓煌[1] 

机构地区：[1]南昌航空大学科技学院,江西南昌330034

出　　处：《机械管理开发》2013年第3期166-167,共2页Mechanical Management and Development

摘　　要：组合体作为《机械制图》课程中的重点和难点章节,在本课程教学中起到了承上启下的作用。对于形状不很规则或轮廓线投影相重合的切割类组合体,如何正确灵活地使用线面分析法来读图,解决课程中的难点,在教学方法上值得思考。As the key and difficult chapter of ＂ Mechanical drawing＂ curriculum, the combination object plays a connecting role in the teaching. How to use line and surface analysis method to read drawings flexibly for the combination object of cutting type which shape is irregular or contour projection coincident, there is something worth thinking about.

关 键 词：切割类组合体 线面分析法 教学方法 

分 类 号：G424.1[文化科学—课程与教学论]