arcgis二次开发基础，包括基础讲义和入门提高两篇文档。

介绍了GPRS 数据终端(简称GPRS DTU)的组成, 分析了其实现形式和优缺点。详细地阐述了基于索尼爱立信GR47 模 块的集成GPRS 数据终端的软、硬件实现。测试表明: 在服务器的网络速率大于20kb/s 时, 建立套接字的成功率达到了 99.5 -Introduced the GPRS data terminal (referred to as GPRS DTU) the composition, an analysis of the realization of the form and the advantages and disadvantages. Detail based on Sony Ericsson GR47 module integrated GPRS data terminal software and hardware to achieve. Test showed that: in the server" s network speeds greater than 20kb/s when the success rate of establishing socket reached 99.5

这是关于ACE的各个类的关系结构解说，对ACE有兴趣的推荐看看。-This is about the relationship between the ACE structure of the various classes explanations of the recommendation of ACE are interested to see.

需求规格说明书. - Demand specification instructions

AT89C51实现多路信号的采集程序，通过keil编程调试成功-AT89C51 implementation of many road signal acquisition process, program debugging through the success of keil

Carnegie book ssd3 about Java programming-Carnegie book about Java programming ssd3

IPX协议C程序源代码:用于网络通信-IPX protocol C source code : for network communication

数据结构C++ 朱战立1-6章 第1章 C++面向对象.ppt 第2章 面向对象程序设计和算法性能分析.ppt 第3章 顺序存储结构的表、堆栈和队列.ppt 第4章 链式存储结构的表、 堆栈和队列.ppt 第5章 数组和串.ppt 第6章 递归.ppt-Data structure C++ Zhu Zhan-li 1-6 Chapter Chapter 1 C++ Object-oriented. Ppt Chapter 2 Object-oriented program design and algorithm performance analysis. Ppt Chapter 3 of the order of the table storage structure, stack and queue. ppt of Chapter 4 of the table structure of the chain store, stack and queue. ppt Chapter 5 array and string. ppt Chapter 6 Recursive. ppt

JUnit是一个开源的java单元测试框架。在1997年，由 Erich Gamma 和 Kent Beck 开发完成。这两个牛人中 Erich Gamma 是 GOF 之一；Kent Beck 则在 XP 中有重要的贡献（你觉得眼熟一点都不奇怪）。 -JUnit is an open source unit testing framework for java. In 1997, by Erich Gamma and Kent Beck developed. These two cows were Erich Gamma is GOF one Kent Beck in XP there is an important contribution to (do you think is not familiar strange).

电脑的一些小技巧-some small computer skills

Intel PXA270功耗特性及设计参考！对使用270做开发的人员有参考价值-Intel PXA270 reference power consumption characteristics and design! On the use of 270 staff to do the development of reference value