这是一本讲搜索引擎的书，英文版的，书里内容围绕Lucene来讲...

vc++设计宝典教程3-vc Design Guide 3

VT100向导-VT100 Wizard

pcb设计基础教程，介绍pcb设计的相关基础知识。-Essentials pcb design, pcb design introduce the relevant basic knowledge.

Pro.C#.2008.and.the.NET.3.5.Platform.Fourth.Edition Part 5

< MFC经典问答>>是微软类库经常遇到的问题，多达130条，采用问答的形式，通过对这些代码的研究可以灵活掌握MFC的操作，比如视图，窗体，对话框，注册表等操作。本代码为属性单部分的代码-

c语言900例 全部是很好的实例 对编程有很大的帮助-c language all 900 cases is a very good example of great help in programming

keil uv3 的使用资料说明，其功能比keiluv2的强大，程序空间大。-keil uv3 use of information and its function keiluv2 powerful than, the program space.

有关C函数的应用手册-the C function manuals!

xajax is an open source PHP libary for building Web-based Ajax applications. This wiki is a community-edited effort to generate information about and documentation for the xajax project. The base documentation and starter tutorials were written by the xajax authors, but please feel free to contribute to the discussion tabs for each page. Also, you are encouraged to add to the Tips and Tricks section with your own special xajax discoveries. -xajax is an open source PHP libary for building Web-based Ajax applications. This wiki is a community-edited effort to generate information about and documentation for the xajax project. The base documentation and starter tutorials were written by the xajax authors, but please feel free to contribute to the discussion tabs for each page. Also, you are encouraged to add to the Tips and Tricks section with your own special xajax discoveries.

假设检验例题 7.1 设总体 ，其中参数 ， 为未知，试指出下面统计假设中哪些是简单假设，哪些是复合假设： （1） ； （2） ； （3） ； （4） ； （5） . 解：（1）是简单假设，其余位复合假设 -Hypothesis testing for Example 7.1 overall, including parameters, is unknown, pointed out that the following statistical hypothesis test which is a simple assumption, which is a compound hypothesis: (1) (2) (3) (4) (5). Solution : (1) is a simple assumption, the remaining bit composite hypothesis