The Engineering Drawing Course is very appropriate for using multimedia and the quality of the courseware is important to the effect of teaching.
工程制图课程非常适合采用多媒体进行教学，而课件的开发质量直接关系到多媒体教学的效果。
This courseware is used for finding the position of the endpoint of two intersecting triangles and drawing the surfaces, the isometric projection of the intersecting line and three-plane projection.
两平面交线课件主要功能用于求解各种位置两平面交线的端点、绘制两平面交线的正等轴测投影和三面投影。
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。
During the procedure, the DXF-file was used as a swap file to form acoher ent flow frow the original drawing to the 3-D movie which was used in the multimedia training system and courseware.
在实现过程中，利用DXF文件作为转换文件，使得从根据图纸绘制的原图到三维动画形成了一个连贯的流程。
The designing of the 3d animation is the key and difficult part in the Internet courseware making of engineering drawing.
三维动画设计是工程制图网络课件制作中的难点和重点。
There are some shortages in the way engineering drawing multimedia CAI courseware are designed and used such as poor flexibility, single type and unedited.
针对工程制图多媒体CAI课件在制作方面存在的一些不足，如适用面窄、类型单一和不可编辑等。提出了如何克服这些弊端，使课件具有开放性的一些建设性的构想。
There are some shortages in the way engineering drawing multimedia CAI courseware are designed and used such as poor flexibility, single type and unedited.
针对工程制图多媒体CAI课件在制作方面存在的一些不足，如适用面窄、类型单一和不可编辑等。提出了如何克服这些弊端，使课件具有开放性的一些建设性的构想。
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