摘要
五角星制作是钳工技能训练操作的典型课题,也是各类技能竞赛经常制作的赛件之一。五角星的制作工艺、检测方法各有所长,文章作者根据教学实践和制作体会总结了五角星的制作工艺。
The pentagram making is a typical project of fitter skill training and operation, and it is also one of the most fre-quently produced parts in various skill competitions. The making process and testing method of pentagrams have their own merits.The author summarizes the making process of pentagram from the teaching practice and production experience.
出处
《科技创新与应用》
2018年第24期104-105,共2页
Technology Innovation and Application
