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1·I have been teaching courses such as Engineering Graphics, Computer Aided Drawing and Mechanical Design.

主要教授课程：工程图学、计算机辅助制图、机械设计。

2·Hence adding the function of parameterization design under the foundation of computer aided drawing software can enhance drawing efficiency and quality.

因此，在现有计算机辅助绘图软件的基础上增加参数化设计功能可进一步提高绘图效率和质量。

3·The paper introduces the system design of courseware, and the choice on platforms and development tolls of courseware for computer aided drawing course.

介绍《计算机绘图》课程教学与助学课件系统设计以及开发平台和工具的选择。

4·Combined different rules of placement for point, line and polygon, the paper designed a program of automated text labeling for line feature in computer aided drawing.

结合制图中点、线、面状要素文本放置的不同规则，模仿制图者对特定地物文本放置要求，提出了计算机辅助制图下线状地物文本自动标注方案。

5·Computer aided drawing is an important part in bearing CAD system, parametric drawing of roller bearing changes the traditional manual drawing method and realizes automation of roller bearing drawing.

计算机辅助绘图是滚动轴承CAD系统的重要组成部分，滚动轴承零部件的参数化绘图改变了传统的手工绘图方式并实现了自动绘图。

6·Drawing is a more productive way of thinking than computer-aided design.

与计算机辅助设计相比，绘图是一种更有效的思维方式。

7·It does not provide drawing (CAD - Computer Aided Design) or G-code generation from the drawing (CAM - Computer Automated Manufacturing) functions.

它并不提供绘图(CAD -计算机辅助设计)或生成G代码(CAM -计算机辅助制造)的功能。

8·With the rapid development of computer technology, computer Aided Graphics (CAG) is now replacing traditional design, so, it is urgent to choose a suitable drawing software.

随着计算机技术的飞速发展，计算机辅助绘图CAG已逐步取代传统设计，这就需要选择合适的绘图软件。

9·The student also receives hands-on experience with computer-aided design (CAD) equipment in drawing architectural plans.

通过用电脑辅助设计设备绘画建筑平面图，学生可以获得间接经验。

10·Using electronic board in 2d drawing design is the basis on which the integration of Computer AidedDesign (CAD) and Computer Aided Manufacturing (CAM) is realized.

用电子图板进行二维绘图设计是实现计算机辅助设计(CAD)与计算机辅助制造(CAM)一体化的基础。