图形学的一些基础知识-graphics some basic knowledge

容易-Easy

 MoTech 4080的中文版说明书。台湾 LCR 表。欢迎大家下载、试用。谢谢大家的支持！

一个条形码生成程序的例子-A bar code to generate examples of procedures

基于java的大容量电子邮件系统技术架构-of large e-mail systems technology framework

GAL可编程逻辑器件编译器26380fm.zip-GAL programmable logic devices compiler 26380fm.zip

winapi的中文说明，英文不好的值得一看-winapi the Chinese that English is not good, the eye-catcher

定义一个车(vehicle)基类，有Run、Stop等成员函数，由此派生出自行车(bicycle)类、汽车(motorcar)类，从bicycle和motorcar派生出摩托车(motorcycle)类，它们都有Run、Stop等成员函数。在main()函数中定义vehicle、bicycle、motorcar、motorcycle的对象，调用其Run()、Stop()函数，观察其执行情况。再分别用vehicle类型的指针来调用这几个对象的成员函数，看看能否成功；把Run、Stop定义为虚函数，再试试看。-The definition of a car (vehicle) base class, with Run, Stop and other member functions, thus derived a bike (bicycle), automobiles (motorcar) class, derived from the bicycle and motorcar motorcycle (motorcycle) class, they all Run , Stop and other member functions. In the main () function is defined in the vehicle, bicycle, motorcar, motorcycle object, call its Run (), Stop () function is to observe its implementation. Each with a pointer with the vehicle type to call the member functions of these objects to see if successful the Run, Stop is defined as virtual functions, try again.

网络接线的基本规范手册。-network wiring manual for the basic norms.

Windows XP主要问题以及解决方法一览:让你不再为你的电脑而烦恼-Windows XP as well as the main problem solution glance: you no longer worry about your computer