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说明：  运输企业管理信息系统(含标准格式)100707(Transportation enterprise management information system (including standard format) 100707 )

A 3D aplication in Pure VB

socket编程书(socket programming book)

窗口编程是图象处理的一部分.单视图和双视图的切换练习程序,用VC++6.0实现,(window programming is part of the image processing. Single View and View-switching practice procedures, VC 6.0.)

把一个图标放在系统托盘的实用程序，练习程序，请多指教(Put an icon on the system tray utility program, exercise program, like him Zhijiao)

visual basic 利用webqq协议登陆例子(visual basic example of the use of landing webqq agreement)

对HDF格式的MODIS遥感影像进行读取(MODIS imagery for HDF format for reading)

VB编写的用户登陆界面，实现简单的密码验证功能，适合VB初学者(VB, user login interface, simple password authentication function for VB beginners)

模仿超级终端风格的RS232串口调试工具 这是一个模仿Windows系统带的超级终端风格的RS232串口调试工具。非常容易读取和写入端口，发送支持ASCII字符模式，可以打开二进制文件以16进制格式显示发送。支持工作内容保存，下次加载。 里面的那个动画窗体加载出现蛮有意思，大家可以学习下。尤其对调试AT指令之类的比较方便。(RS232 serial debug tool imitating super terminal style This is a SuperTerminal style RS232 serial debugging tool that mimics the Windows system. It is easy to read and write ports, send ASCII character mode and open binary files to display in 16 binary format. Support work content to save, next load. Loading the animated form inside is quite interesting. You can learn from it. In particular, it is more convenient to debug AT instructions.)

用来实现极坐标和直角坐标的转换，C++程序(Used to achieve the polar coordinates and rectangular coordinates conversion, C++ Procedures)