《精通Unix下C语言编程与项目实践》的源代码-" Proficient in C programming under Unix with the project of" source code 作者blog http://blog.csai.cn/user1/14953/archives/2007/20958.html 在线电子书 book.51cto.com/art/200902/109019.h

asp.net+c#+sqlserver 新闻发布系统-asp.net+ c#+ sqlserver Press Release System

此为友善之臂micro2440开发板的使用手册，更新时间是2009年2月28日。-This is a friendly arm on the development board micro2440 user' s manual, update time is February 28, 2009.

大地投影，用于对测量坐标各个不同的投影进行换算-Geodetic projection, used for measuring the coordinates of the projection for the different conversion