【摘要】 介绍了剖视、剖面的种类、画法及标注,并结合具体图例,对绘制剖视、剖面图常见的一些错误进行了分析,供机械制图学习者参考。更多还原

【Abstract】 ) The category,drawing methods and labeling of cutaway view and section view are introduced and analyzes some easy-making mistakes during drawing of cutaway view and section view for mechanical drawing learner’s reference.更多还原