【作者】 续丹；

【Author】 XU Dan(Xi’an Jiaotong University, Xi’an 710049, China)

【机构】 西安交通大学；

【摘要】 阐述了当前机械设计方法的改变以工程制图课程改革的必要性.基于当前现实中直接三维设计和二维工程图并用的现状,提出了新的课程体系,并给出了主要构成内容.在初步的教学试点中.已经显示了这种改革的效果.更多还原

【Abstract】 As a compulsory course, Engineering Graphics has been taught among the college students for years and has played an important role in the cultivation of engineering talents. Nevertheless, with the continued deepening of teaching reform and the development of social economy, the old course system could not meet the needs of modern education for innovative talents. This paper elaborates the necessity of engineering graphics reform and presents a new course system.更多还原