很好很实用的介绍关于用例图的文章，挺全面的。

在wince设计中遇到的点滴！对新人来说很有帮助的！-Wince encountered in the design bit by bit! Helpful

1602液晶显示驱动程序-1602 LCD Driver

信贷资产风险分类计算器适用于农村信用社的贷款五级分类中的!简单实用!-credit risk asset classification calculators apply to loans in rural credit cooperatives in the five classifications. Simple and practical!

Testability is the concern most often voiced by Texas Instruments (TIä ) application specific integrated circuit (ASIC) users. This document is intended to consolidate TI policies into a coherent approach to designing for testability. It is not intended as a specification, but as a guide you can use for developing test strategies when designs are being initiated

UCOS在LPC2100系列ARM单片机中的具体应用，很好的资料-In the LPC2100 series ARM microcontrollers UCOS in the specific application, very good information

三坐标测量机测头的测球半径补偿误差的方法-CMM probe ball radius of the measuring error compensation method

USB规范1.1的中文详解,需要的请下, -USB specification 1.1 of the Chinese explain the need to please, the

该软件可以实现以下功能：用户管理，包括用户的添加、删除、修改密码和权限；备份管理，包括数据库的备份和数据库的恢复；商品管理，包括商品的添加、删除、修改、销售统计和分类查询；商品报表；商品销售：通过对进口商品的数量和销售量进行商品销售，并提供存货判断，具有求值计算功能；销售报表和销售历史记录；

非常不错的一款计算器程序，功能强大，可进行科学计数运算。-a very good calculator program. i hope that you can downlaod it.

一篇关于多目标跟踪的文章，综述了多目标跟踪问题的不同方法及其区别，是学习目标跟踪的好文章 -An article on multi-target tracking in article, an overview of multi-target tracking problem and the distinction between different methods is a good target tracking study article