Visual_C++[1].NET_Bible37-44

（1）定义一个抽象基类Shape,同它派生出5个类：圆、正方形、矩形、梯形、三角形。 （2）利用虚函数计算几种图形面积。 （3）演示构造函数、复制构造函数、析构函数的作用和调用顺序 （4）用类模板具体实现。 （5）利用MFC类库在图形用户界面上绘制及修改这些图形，采用对话框输入输出图形的基本属性，或者利用运算符重载输入输出图形的基本属性。 （6）用文件保存图形信息，且能够从文件中读取并作相应处理。 2）创新要求： 采用头文件与源文件分离的方法，多态性的实现多样化(defines an abstract base class Shape, with which it derives five categories: round, square, rectangular, trapezoidal, triangular. (2) the use of virtual functions to calculate several graphics area. Effect (3) demonstrate the constructor, copy constructor and destructor call sequence (4) with a class template implementation. (5) The use of MFC library to draw and modify graphics, using the basic properties dialog input and output graphics, or the use of the basic properties of operator overloading the input and output graphics on the graphical user interface. (6) with the file save graphical information, and can be read a file and make the appropriate treatment. 2) Innovation requirements: Using the method header and source files separate polymorphism diversify )

本文件包含了三钟电离层延迟参数模型,可以界面化(This document contains the Angelus ionospheric delay model parameters, you can interface technology)

一个小巧的的电子日历，用C++编写，对初级的同学很有帮助(A compact electronic calendar, with C++ Prepared, very helpful for junior students)

异形dlg的某高手的封装。异形dlg的某高手的封装。异形dlg的某高手的封装。异形dlg的某高手的封装。

AODV的源代码，包括c++、头文件以及编写用来测试的tcl(AODV source code, including c++, head files, and write to test of TCL )

读取geotiff格式图像，并显示图像信息，如行列号，角点坐标，分辨率，投影信息等(Read geotiff format images, and display image information, such as row and column numbers, corner coordinates, resolution, projection information)

说明：  漂亮的MP3播放器，Visual C++ 6.0环境下MFC开发(nice MP3 player, 6.0 Visual C development environment MFC)

open source of aducity, (aducity of open source.)

这篇基于CAA的CATIA二次开发报告包含了CAA开发方式的关键技术，能够为开发人员已存在的零散的开发经验形成系统的开发知识结构。(This is based on secondary development of CATIA CAA report contains the key technology of the CAA development, system development knowledge structure for the development of the existing scattered development experience.)

爆炸与冲击的仿真研究 爆炸与冲击的仿真研究(Explosion and Shock Simulation Explosion and Shock Simulation )