一个省市县三级联动的例子，里面有sql直接在 sqlserver里面运行即可.解压后有个html 可以看到效果...

　　笔者在开发县级电网调度自动化系统的过程中，碰到一个要绘制电力系统一次接线图的问题。由于电力系统一次接线图比较复杂，图上有一 些特殊的符号，象变压器符号、开关符号等等，用一般的编程方法来绘制比较困难，因此，笔者用C语言开发了一个手工绘制电力系统一次接线图 的键盘绘图程序，使用该程序绘制的一次接线图符合用户需求，效果良好。-writer in the development of county-level SCADA process, encountered a power system to draw a diagram of the problem. The electric system diagram of a more complex map some special symbols, symbols like transformers, switch symbol, and so on, using common programming methods to map more difficult, therefore, I used the C language development of a hand-drawn power system diagram of a keyboard mapping procedures, the use of the program was produced by a diagram meet the demands of users, to good effect.

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

小型pascal语音编译器,包含词法分析工具FLEX和语法分析工具Bison-compiler pascal

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这是一个C++编程文档-This is a C Programming Document

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BNB,一个简单的泡泡堂游戏，没有加入人工智能，有碰撞检测-BNB, BNB a simple game, without adding artificial intelligence, there is collision detection

一套及时通讯的原码，功能相当强大，有兴趣地可以自己二次开发-Timely communication of the original set of code, function very strong, with interest to their own secondary development

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手机游戏中jsr184的立即模式绘制4棱锥和贴图的演示-phone games jsr184 immediate mode rendering 4 pyramid and textures demo