用操作站、选型中的几个问题、动态数据服务器、多屏操作站和操作站的后门网络、异种系统的互联，时间同步和

演示了“电力线”的知识原理。

采用图例并附有详细的文字说明，展示了“组合形体的作图步骤”这个知识点。

Some people build ships in bottles, but what about DNA? :)This is intended to be a piece on display in a museum or art gallery. The bottle and beveled shelf were created with Moray.

由上海交通大学的黄沛博士主讲。

演示了“电磁感应”的知识原理，下载可用于教学。

直升机涡环状态：直升机特殊飞行状态详解。

机械设计教学大纲。

名古屋大学会话是日语学习者的很好的教材。

This is a plain CPK model, but with a world map texture-mapped onto the surface.It was riginally a demo for one of my commercial clients. They decided they wanted something a little different, so I put it up here