DVB硬件设计电路，包括原理图、PCB等，可以直接使用

一个功能很全面占用空间的小商城程序,适合个人网上开店使用-a very comprehensive functional space occupied a small place procedures for the use of personal Internet lines!

用于地籍点线数据的处理程序。可以将点线文件处理成入库所需要的格式，并且给出详细的错误提示，帮助确认出错位置。-Cadastral data points and lines used in the process. Points and lines can be required for document processing into the storage format, and gives a detailed error, to help identify location of the error.

1.本文对一种高效的升压式PWM 变换电路作了分析研究 对开关状态的切换效率高 采用双零软开关工作，大大降低了开关损耗, 提 高了电路的转换效率. 2.该电路在高频的开关电源、逆变器等电力电子电路上有很大的实用价值, 可以提高电路的转换效率. -1. In this paper, an efficient step-up PWM conversion circuit analysis study on the switch to switch the state of high efficiency soft-switching double-zero work, greatly reduces switching losses, improve the conversion efficiency of the circuit .2. The circuit in high-frequency switching power supplies, inverters and other power electronic circuits have great practical value, can improve the circuit

一个完整的项目代码！太阳能控制器完整的代码程序-A complete code of the item! Solar Controller complete code procedures

数据结构与算法,,~~清华大学c语言版~~~~~ 很不错的哦!-data structures and algorithms, Qinghua University, c ~ ~ language version titled very good oh!

Delphi 2005 ADO 连接演示-connecting demo

实现程序自动更新，可以很方便的实现在线更新应用程序。这是用VC编写，通过访问固定的INI文件，实现对目标程序的下载。-achieve automatic update procedures, it is quite easy to achieve on-line applications. This is VC prepared by visiting fixed INI file and realizing the objectives of the download.

对于图象处理,参数设置是一个非常重要的环节.这个代码可以借鉴一下-For image processing, parameter setting is a very important link. This code can learn from you

使用C语言实现类似黑-客帝国的字符雨效果，十分华丽。使用C语言实现字符雨效果。

这个是用PB完成的税务管理系统，可以直接运行 请大家学习 -PB is the complete tax management system that can run directly Please learning