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从现代工程设计模式出发,结合工程图学课程的发展趋势,本文提出面向三维CAD的工程图学课程改革的新模式,构建了基于三维CAD的工程图学课程新体系框架。这种新体系更适应当前工程设计发展变化的需要,有利于培养学生的空间思维能力、图形表达能力和工程设计的素养,可以更好地满足科技、社会发展和知识经济时代人才培养的需要。
Starting from the mode of modern engineering design and combining with the development tendency of engineering graphics, this paper proposes a new pattern of engineering graphics curriculum reform for 3D CAD and constructs a new system framework of engineering graphics based on 3D CAD. This new system is more suitable for the current engineering design and development needs of change, is conducive to cultivating students’ spatial thinking ability, graphic expression ability and engineering design literacy, can better meet the needs of science and technology, social development and knowledge economy.