OPC开发必备工具，需要写opc的人一定会用。

CTC 测试文件 standard_sim_tb-CTC test file standard_sim_tb

AutoCAD多重拷贝命令。 命令名称：MulCopy 命令功能：本程序以代替AutoCAD中原有的Copy命令，当进行多重拷贝时，避免了使用Copy命令时出现提示语需要键入“M”的烦琐。当不需继续多重拷贝时，可按回车或鼠标右键结束。-Multiple copies of AutoCAD commands. Command name: MulCopy command functions: This procedure to replace the Central Plains AutoCAD Some Copy command, when multiple copies, the Copy command to avoid the use of language when the need for prompt, type

利用VB，不使用任何控件建立的一个俄罗斯方块游戏-use VB, not the use of any component of the establishment of a Russian box game

简单明了的CSS教程，可供网站开发人员的快速参考。-straightforward CSS guidance for the development of the site for quick reference.

自己编的一个火车售票系统，欢迎大家下载指点我的软件-own a series of the train ticketing system, we welcome the guidance of my downloaded software

calculates the shortest path and distance between two nodes on a map

该系统采用B/S架构设计的一个小型的通讯录系统，功能完善，非常实用-The system uses B/S architecture design of a small address book system, fully functional, very practical

用JAVA程序编的九宫棋程序，该程序是applet,请编译后执行-procedures with Java JiuGongTu series of the game program, which is applet, compiled implementation

正能选课系统刚完成的-exactly Elective System recently completed

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