本代码是属性页当中操作工具条的代码，界面美观。

用msvc编译zope时会提示这个文件有错误，原因是这个文件是采用ansi编码但是内容里却有非ansi字符的缘故，我把这个文件另存为utf8编码，这样就可以正常编译zope了！-Zope with msvc compiler will be prompted when the document has errors, because the document is encoded using ansi content but there is non-ansi characters mentioned reasons, I put the document saved as utf8 encoding, this can be a normal compile zope!

自己写的测试获得进程包含的线程数量的小程序-himself wrote the test was included in the process of threading a small procedure

vb模拟小球的弹跳运动，模仿的自由落体运动，可以将shape的形状做为小球，更逼真。-vb simulation of the bouncing ball movement, movement to imitate the free-fall, you can shape as the shape of the ball, more realistic.

本程序实现一个CD播放器的功能，能够播放各种CD，代码简单。-this program a CD player function to the various CD player, code simple.

网络编码理论英文版 作者：RaymondYeung, S.-Y.R. Li, N. CaiandZ.Zhang-Network Coding Theory Author: RaymondYeung, S.-YR Li, N. CaiandZ. Zhang

一个简单的文件分割工具,有意思,大家可以-an interesting simple file split tool.

操作系统课程设计　多任务系统实现-courses on operating system design multi-task systems

实例――实现打印功能 实例――实现打印功能-Examples- examples of printing realize- realize printing function

随机产生存储空间大小，文件的个数及大小，并且在程序运行时显示出各文件占用空间的情况。-Make the content of storage space and the number or content of files at random

这个程序绘制3个三角图，即sin、cos和tan。