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。

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This paper introduces the function, structure and technological base of multimedia remote training system along with its application in Guangzhou Power Supply Bureau.

为此，介绍了多媒体远程教育培训系统的功能、结构和技术基础，以及在广州供电局范围内的实际应用情况。

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This article discusses how to use technology of multimedia and data warehouse to design and implement the Athletic Training Assistant System.

论文论述了如何将多媒体技术与数据仓库技术结合起来，构建一个用于乒乓球训练的体育竞训辅助系统。

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