3D打印技术是增材制造技术的别称,广泛应用航空航天、汽车、机电、医疗、文化创意等行业.计算机辅助制造课程教学中引入3D打印技术,设置增材制造教学内容,采用灵活教学方法,有利于提高学生的学习主动性与积极性,有利于提高学生的创新设计与动手能力.%3D printing technology is another name for the additional material manufacturing technology, and is widely used in aerospace, automotive, electrical, medical, cultural creativity industries. In the course of computer-aided manufacturing, 3D printing technology is introduced, the content of additional material manufacturing is arranged, and flexible teaching method is used, which is helpful to improve students' learning initiative and enthusiasm, and to improve students' innovative design and practical ability.
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