英语达人进啊```帮个忙``

来源：百度知道 编辑：UC知道 时间：2024/06/10 15:06:01
参考文献：机械CAD毕业论文网--CAD的现状和发展趋势（设计者：许丹）P1-5
论CAD的现状和发展
作者：平原大学05机电（1）班--钟仰生 学号：20050301010
摘要：因为CAD是辅助设计，不是辅助绘图。既然是设计就不但想到产品的机械模型，还应想到产品的结构分析、运动机构分析和生产加工处理等，只有这样才能真正发挥CAD的作用。
关键词：CAD的应用 CAD软件 CAD系统

Reference:Present condition and development trend of the machine CAD graduation thesis net-CAD(design:Xu3 Dan)P1-5
The present condition of theory CAD and development
Author:University of plain 05 machine electricity(1) class-the clock Yang living a registration number:20050301010
Summary:Because the CAD be an assistance design, don't be an assistance painting.Since is design not only thought of the machine model of product, but also should thought of a product of structure analysis, sport organization analysis and produce process processing etc., only have so then can be real exertive CAD function.
Keyword:CAD the software CAD of the application CAD system