人力资源管理系统的操作程序，小…

php下开发webservice常用开发包，可用来开发webservice服务端和客户端-php used to develop webservice development kit that can be used to develop webservice server and client

或许大家都设计过数据库,也为表定义过主键,今天我想阐述的是,应该如何正确的设计一个主键,在以往的一些资料中,都没有提及到主键设计的原则.我为此总结了一下: -you might have designed the database, as well as table-defined primary key, and today I would like to explain is that How should correct the design of a primary key, in the past some of the information. no mention of the primary key design principle. I summarize this for a moment :

其内容是关于通信专业的纠错与编码的内容，对各种码型及编解码等相关内容作了一定的介绍-Its content is on professional communication error correction and encoding the contents of various codes, such as codec type and content of certain relevant introduction

UT s68 downtool, 手机系统下载工具

Broadband Series - ATM Basics 2-Broadband Series- ATM Basics 2

这是qt游戏，跟普通我们玩的打飞机差不多,虽然界面不怎么地，不过也算是一个成功的案例，欢迎下载，这是转载别人的，希望可以帮到大家学习~

基于BP网络利用历史数据对人均GDP建立模型并预测-Based on BP Network to use historical data to build models and predict the per capita GDP

用矩形窗、三角窗，汉宁窗，海宁窗等多种窗口设计有限长单位脉冲响应滤波器-with rectangular windows, triangular windows, Hanning window, multiple windows Haining window design finite impulse response filter units

HT7289B串行接口数码管显示及键盘管理芯片,数据手册和接口程序-HT7289B serial interface digital tube display and keyboard management chips, data, manuals and interface program

此程序是485通信控制程序，在实物中以经调试通过．各项性能指标均合格．-This program is 485 communication control procedures, in-kind in order to debug passed by. The performance indicators are satisfactory.