GPS测量，地心空间直角坐标到地理条件。

优化系统速度，加快磁盘访问速度，充分利用内存-Optimization of system speed, speed up disk access speed, full use of memory

VB+DB课程体系

约瑟夫环，用顺序表实现的，也是可以用链表实现的-Joseph Wan, the implementation of the order form, but also can realize the list

EZW编解码的实现-EZW the realization codecs

学生信息管理程序(C源代码)，有需要的可以来下，有问题的可以来找我。-student information management procedures (C source code) that are needed to be, a problem can come to see me.

倒计时 倒计时 倒计时 倒计时-Countdown

ESRI SHAPE文件读/写源代码。SHAPE是GIS中的重要文件格式，本代码对于研究SHAPE文件格式，实现独立代码读/写SHAPE而言，将非常轻松。建议首先阅读SHAPE文件格式白皮书。-ESRI SHAPE document read/write source code. SHAPE is a major GIS file format, the code for research SHAPE file format, achieve independent code reading/writing SHAPE, will be very relaxed. SHAPE proposal was first read the White Paper document format.

是控制台程序，支持大部分的FTP命令。本程序设定用户名和密码都是toldo，FTP服务的主目录是C: emp，详见说明文件-Is a console program, to support most of the FTP commands. This procedure set the user name and password are toldo, FTP services, the main directory is C: temp, see the documentation

3d mmorpg worldforge 游戏的协议库代码。使用c++编写，内含教程，在linux下编译-3d mmorpg game protocol library code. Using c++ writing, containing tutorials, in the compilation under linux

彩色电视原理 电视机原理的全套教学PPT，讲解细致深入。-Principles of Color TV