图纸作为工程界的语言,是生产中重要的技术文件,在生产建设中先有图纸,然后才能进行生产、加工和制造。机械制图是研究机械图样的绘制和识读规律的一门重要技术基础课,是工程技术人员、交流技术思想、指导生产工艺必须具备的基本功。在教学过程中训练学生掌握该课程的学习方法,培养学生认真细致的作风和高度的责任感具有重要的意义。我刚从事机械制图的教学工作,为了让学生学会、学好该 As the engineering language, drawings are important technical documents in production. Drawings are first made in production and construction before they can be manufactured, processed and manufactured. Mechanical drawing is an important technical basic course for studying the drawing and reading rules of mechanical drawings. It is an essential skill that engineers and technicians have to exchange technical thoughts and guide the production process. In the teaching process to train students to master the learning methods of the course, cultivate students meticulous and meticulous style and a high sense of responsibility is of great significance. I have just engaged in mechanical drawing teaching, in order to allow students to learn, learn this