一个简单的俄罗斯方块程序。3个难度。 操作：A，左移；D，右移；S，加速下落；W，变形；空格，暂停。

结构计算ansys原程序，适用于学习ansys结构程序的人-Ansys structural calculations of the original process, applied to study the structure and procedures of ansys

椭圆拟合的相关介绍与数学运算方法，包括说明文档及源码、和测试数据-elliptical fitting related presentations and mathematical methods, including documentation, and -Ellipse fitting to introduce the relevant mathematical calculations and methods, including documentation and source code, and test data-elliptical fitting related presentations and mathematical methods, including documentation, and

DSo code,dsoframer.ocx+2.3.0.0  源码，Office 控件

控制系统仿真程序，里面有很多常用的控制系统仿真程序，有参考价值-Control system simulation program, there are many commonly used control system simulation program, there is reference value

经典的坦克大战小游戏，VC编写的，很难得哦！-Tankedaizhan classic game, VC prepared, it is difficult to get Oh!

source code about game mobile

实现电脑ＭＡＣ码更改，即可实现电脑上网，不被网管禁止。-Realize the computer to change the MAC code, you can realize your computer Internet access, network management is not prohibited.

为需要安装的程序产生程序序列号--Generate serials for programs which need installation.

内存映射修改大文件.关于数据采集系统中，大数据采集实时，采用的内存技术，很好的文章-Modify memory mapping large files. On the data acquisition system, the data acquisition in real time, using a memory technology, a very good article

波特率计算助手V1.0 日期：2004-8-28 51波特率计算助手，可以计算波特率、记数初值等 作者：赵兵败 oicq:25767751 email:killer523@163.com-baud rate calculation assistant V1.0 date : 2004-2006-8-28 51 baud rate calculation aides, baud rate can be calculated, such as initial counting Author : Zhao defeated Live : 25767751 email : killer523@163.com