CAD can faster the course of automobile design and exploitation, easy modify body 's parameter and data management, shorter research term and lower cost.
计算机辅助设计能够加快汽车设计和开发过程，参数化车身修改方便，管理容易，缩短了产品研发时间，降低了开发成本。
Traditional teaching method of the project design for circuitry CAD course has more disadvantages and cannot satisfy the demand of society for specialists in modern electron technology.
电路CAD课程设计传统的教学方法存在较多弊端，无法满足当代社会对现代电子技术类人才的要求。
Computer aided design (CAD) is used to design the shapes of hulls, appendages and decks, and is an important part of this course.
计算机辅助设计(CAD)用以设计船体、附属物和甲板的外型，计算机辅助设计同时也是本课程的一个重要部分。
This paper introduces the practical process in the CAD teaching of Machine-part Design, and discusses the teaching method in this course.
介绍了机械零件课程设计CAD方法的实践过程，讨论了该课的CAD教学方法。
This paper introduces the practical process in the CAD teaching of Machine-part Design, and discusses the teaching method in this course.
介绍了机械零件课程设计CAD方法的实践过程，讨论了该课的CAD教学方法。
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