Equation_group_questions_and_answers

PROTEUS元件库下载，此元件库可以直接加载进去PROTEUS内(PROTEUS library download, this component library can be loaded directly into the inner PROTEUS)

室内地图的栅格化程序，用matlab完成。可以地图矩阵用0/1显示(A raster program for indoor maps)

说明：  CaRIne Crystallography 3.1,Carine软件用于电子衍射花样标，CaRIne可以画晶体结构并可计算仿真显示绕射型式，CaRIne的交谈功能可以显示。(Carine crystallography 3.1, Carine software is used for electron diffraction pattern mark. Carine can draw crystal structure, calculate and simulate diffraction pattern, and can display conversation function of Carine.)

java逼真雷电游戏，界面是不是很酷，和真正的雷电几乎一样，玩法也一样，那种炸弹爆炸场景和飞机灵敏的飞行控制，堪称完善了，搞Java手机游戏的新人必看。

打印“魔方阵”。所谓“魔方阵”是指这样的方阵，它的每一行、每一列和对角线之和均相等。例如，三阶魔方阵为: 8 1 6 3 5 7 4 9 2 要求打印出由1到n*n的自然数构成的魔方阵。-Print "magic matrices." The so-called "magic matrix" refers to the matrix, which each line, each diagonal out and the sum of all the same. For example, third-order magic Lineup : 8 1 6 3 5 7 4 9 2 request from a print n* n to the natural form of the magic number of matrices.

网络文件上传下载通信工具,界面友好,操作简单.-Network file uploading and downloading of communication tools, user-friendly, simple operation.

J2EE客户关系管理系统-J2EE Customer Relationship Management System !!!!!!!!!!!!!!!!!!!!

说明：  windows平台抓包专用DLL，支持windows7,10，xp等等(Special DLL for grabbing package on Windows platform)

二维射线追踪的代码，用的是有序重建算法，比较实用的一种算法。-Two-dimensional ray tracing code, using the orderly reconstruction algorithm, an algorithm more practical.

VssConnecXion For D2007