机械类的专业都将机械制图作为自身必修的基础性实践课程,通过实践制图可以帮助学生巩固所学习的课程知识,同时也可以锻炼学生的实践操作能力。在机械制图实习和实训中为了能够更好地培养学生的专业技能,在教学过程中教师应该抓住制图的关键环节,采取物体与图样相结合的方式,培养学生的形象思维能力。 Mechanical majors all use mechanical drawing as their basic compulsory course, and practice drawing can help students consolidate the knowledge of the course they are learning and can also practice students’ practical ability. In the mechanical drawing practice and training in order to be able to better develop students ’professional skills, teachers should grasp the key links in the process of teaching, take the combination of objects and patterns to cultivate students’ ability of thinking in images.