斐波那契数列

计算电磁学FDTD（有限时域差分法）计算波导的场(Computational electromagnetics FDTD (finite difference time domain method) to calculate the waveguide field)

一个飞机类的小游戏，有兴趣的下来玩玩吧，都还可以(a category of small aircraft games, interested to play it down, can also)

基于c51的密码锁程序，可实现密码来按键解锁，重置密码 ，开锁 关锁等，基于C51单片机的程序，利用LCD显示当前密码的键入值，以及密码是否成功解锁或解锁失败。用继电器的闭合打开来作为锁开关。简单易学。共享之

C# 获取RICHTEXTBOX所有图形的位置和大小(C# Gets RICHTEXTBOX location and size of all graphics)

图像处理技术边缘检测源码Source image processing edge detection(Image processing edge detection source Source image processing edge detection)

VC++餐饮管理系统，VC6下面编写的，用的是MFC和Access数据库，是一本书上的案列教程(Catering management systems of VC++, VC6 following, written with MFC and Access database, a book on the case out tutorial)

国军标的软件开发规范，基本涵盖，希望对进行软件认证的文稿编写者有用(Guojun underlying software development specifications, covering, we want to be useful for software certification document writers)

(1) Copying all or any part of this manual without written approval is prohibited. (2) The specifications of this LSI may be changed to improve performance or quality without prior notice. (3) Although this manual was produced with the utmost care, if you find any points that are unclear, wrong, or have inadequate descriptions, please let us know. (4) We are not responsible for any results that occur from using this LSI, regardless of item (3) above.

一套游戏引擎的,具体可以看GAMERES上的吉安娜远征.(err)

画5阶的贝塞尔曲线,与windows的贝塞尔曲线屏保差不多(painting five bands Bessel curve, and the windows of almost Bessel curve Screen Saving)