登录窗体的验证，可以使得验证更加容易实现，

一个用LABVIEW构建的数据采集的例子，很好的，一起学习。-Used to build a LABVIEW data acquisition examples of very good to learn.

COBOL实验源码，大家可以下载在主机环境上实验，内容比较多-Experimental COBOL source, you can download in the host environment experiments, the content more

小学数学测试系统，随机产生运算题目，可选择测试种类，做完后会给出得分。-Primary Mathematics test the system, randomly generated subject Operators may choose types of tests, completed after the scores given.

学生成绩管理系统是用C语言编的 程序不大，希望对初学者有用-student performance management system is a C language series of the procedures little hope useful for beginners

C++做的简易电子词典。学习数据结构的可以看看。-C++ to do a simple electronic dictionary. Learning data structure can look.

matlab下的三相异步电机模型，可用于仿真

透明编辑框,透明编辑框,透明编辑框透明编辑框,透明编辑框,透明编辑框透明编辑框,透明编辑框,透明编辑框透明编辑框,透明编辑框,透明编辑框

fortran编写简单的形成地震同相轴,大家需要的可以用下载 用的是雷克子波-form seismic events with fortran

DOS下的dma读写驱动，加速硬盘的读写操作。-Dma under DOS to read and write drive, hard disk read and write speed up the operation.

一个模块,VB语言的,比较好用,我试过的-A module, VB language, comparative ease of use, I tried the