设计模式一直被认为是程序设计的高级阶段，一个人，编程到了一定的程度，一定得看设计模式...

出租车计费器，能实现车费、车程显示，单价、起步价设置。-Taxi meter, can achieve fares, car shows, unit prices starting to set.

南航的DSP课件与周建江老师《TMS320C54X DSP结构、原理及应用》.rar-China Southern

NET精简框架程序设计：C#版 四大章节附术语表

台湾两位研究人员写的关于ns2的入门使用手册，写的很好，通俗易懂。中文，看着比较亲切-Taiwan written by two researchers on the ns2 manual entry, written by very good, user-friendly. Chinese, looked relatively cordial

有关我国伟大的计算机科学家王选的传记，让我们向王选致敬-the great Chinese computer scientists Wang Xuan"s biography, let us pay tribute to Wang Xuan.

The_C_Programming_Language__2nd_Edition.part 5

actionscript 优化技巧。提升算法效率。-Optimization Tips for actionscript. Enhance the algorithm efficiency.

Mapinfo地理学学习与研究，制图，连接数据库，加载数据于地图。-Mapinfo geography learning and research, mapping, connect to database, loading data in the map.

The purpose of this paper is to provide a practical introduction to the discrete Kalman filter. This introduction includes a description and some discussion of the basic discrete Kalman filter, a derivation, description and some discussion of the extended Kalman filter, and a relatively simple (tangible) example with real numbers & results.

本书自2005年2月由哈佛商学院出版社出版以来，在世界范围内引起了极大的反响，先后获得了“《华尔街日报》畅销书”、“全美畅销书”、“全球畅销书”的称号，迄今为止已经被译成24种语言，打破了哈佛商学院出版社有史以来出售国际版权的记录。-the book since February 2005 by the Harvard Business School Press, in the world has caused a tremendous response has been "the" Wall Street Journal "best-selling book," "There best-selling book", "global best-selling book" of the title, has to date been translated into 24 languages. breaking the Harvard Business School Press International Copyright ever sold records.