test_avi_file

此代码是关于利用51单片机实现步进，滞留等程序的参考用。(This code is on the use of 51 single-chip stepper, detention and other procedures for reference.)

试卷生成系统 可以按出题人要求题型自动生成一套试卷。(Papers generated by the topic and the system can automatically generate the kinds of questions were asked a set of papers.)

C#仿绘图板制作的绘图程序源码,可以修改大小，旋转。可以放图片(Paint Code Develope By C#，can put picture )

visual C++开发教学视频与实例中的源程序第三章部分内容，程序已经全部验证过，实用可靠。(C++ visual development of teaching video and examples of the source in the third part of the content, the program has been fully verified, practical and reliable.)

说明：  用opengl描绘一个下雪场景，里面有雪人，下落的雪花(Depicts a snowy scene with opengl, there are snowmen, falling snow)

这是一款非常实用的计算器,我认为其实用程度远远胜过Windows系统提供的计算器.主要特色是支持多项式运算,即可以一次输入整个多项式,并能够识别运算的优先级(利用堆栈实现),(This is a very useful calculator, I think in fact much better than using Windows system calculator. The main feature is support for polynomial computing, that is, can enter an entire polynomial, and to identify the priority operator class (using the stack to achieve),)

简单编程给需要的人，VC做的计算器。还有说明(simple programming to the people in need, VC done calculator. Also note)

一本很好的解释3d游戏编程中camera的书(You should write a book on cameras...)

雷达系统的理论和设计一直占主导地位 概率论与统计，信息理论，信号处理和控制 然而，类似的编码译码的属性之间存在的视觉 BIAM和雷达已经黯然忽视的m所有雷达系统(For over six decades, the theory and design of radar systems have been dominated by probability theory and statistics, information theory, signal processing and control However, the similar encoding-decoding property that exists between the visual biam and radar has been sadly overlooked m all radar systems)

通过学习奥赛培训课程，利用回溯加递归的编程技巧完成的迷宫问题(Training courses through learning Orsay, plus use of recursive programming skills back to complete the maze problem)