Rfirst

用2片DB18B20测量温度，0.5秒刷新一次显示在PC机上，格式为“T1=温度1,T2=温度2,A=平均值”。单片机与PC机用MAX232连接。(Temperature measurement using two DB18B20, 0.5 second refresh time displayed on the PC, the format of " T1 = Temperature 1, T2 = temperature 2, A = average." With a MAX232 chip and PC connection.)

说明：  ActiveMQ服务，简单直接启动即可，方便测试，第六部分(ActiveMQ service, simple and direct start, easy to test, Part 6)

混凝土动态行为模拟,基于HJC动态本构模型(concrete dynamic simulaitons)

俄罗斯方块程序之4：俄罗斯方块改进版支持双打，程序简洁明快，游戏性强，虽功能不多但程序完善。-Tetris four procedures : improved version of Tetris support doubles, procedures briefness, games strong, although functional small but complete procedures.

Visual C# 实现窗体中的文字滚动效果，窗口中的滚动字幕特效，平时这个小技巧也是挺常用的，可显示一些比较重要的信息，滚动的文字相比静止的文字，更能吸引人的注意，这个源码很好的向您演示了在C#中如何实现这种文字滚动的效果。

等级考试辅助软件-grading examinations assistive software

说明：  卡尔曼滤波在石油地震勘探中的应用，程序已经调试，很好用(The application of Kalman filter in petroleum seismic exploration has been debugged and is very useful.)

orcad pspice9.2，可用于仿真模拟电路，包括直流/交流工作点分析等功能。(OrCAD pspice9.2 can be used in analog circuits, including DC / AC working point analysis and so on.)

泊松方程的解法，这是一个一维泊松方程，利用快速傅里叶变换方法解(The solution of Poisson equation, which is a one-dimensional Poisson equation, is solved by the fast Fourier transform method)

它是一个播放器，可以观看多个频道并不用下载其他．-it is a player, a number of channels can be watched with no download.