利用多线程实现不同任务同时进行， 在系统开发中 应用广泛

委托的重要功能 说明委托再C++里面的使用-Commissioned by explaining the important function of re-C++ Inside use

实现系统托盘功能，不会出现系统异常现象，运行十分稳定。-The realization of the system tray functions, system anomaly does not appear, run very stable.

blecs.c exe. exe.exe-blecs.c exe.exe.exe.exe

调用windows的api，实现自动关机功能-auto shutdown

This a quadratic equation solver,this program can be use to solve second-order polynomial equation with one variable "x"-This a quadratic equation solver,this program can be use to solve second-order polynomial equation with one variable "x"

输入任意错误代码后显示其含义，有利于调试程序时了解出错原因-After the importation of any error codes show its meaning is conducive to understanding the debugger when an error causes

仿照Drawcli程序，做的一个划线的操作，画出的线条可以自动收缩，变宽，变长，删除等等操作-Drawcli modeled on the procedures to do a line of operation can automatically draw lines shrink, wider, longer, delete operation etc.

IE反修改专家，用于IE被恶意修改。-IE counter- revision expert, uses in IE by the malicious revision.

编程库函数查询字典-programming library functions inquiries dictionary

这是一个关于冲击波原理的源码,功能齐全, 可供学习参详,请不要用于商业用途.-This a shock wave theory on the source code, complete functions, parameters can study in detail, please do not for commercial purposes.