净的介绍

根据节点电压法编程，节点导纳矩阵，具有较好的通用性。-According to the node-voltage programming, the node admittance matrix, and has good versatility.

E books for network programming

计算机软件产品开发文件编制指南 可以参考一下写文档 -Computer software product development guidelines for the preparation of a document can refer to written documentation

developing wireless connection in j2me

软件基础的讲演报告(2)，华北电力大学的李中教授的，讲的很不错-software based on the lectures (2), North China Electric Power University Professor Lee, said very good!

期权的隐含波动率计算，采用了二分发来计算；比较易用-Option implied volatility calculated using the 2 distribution to calculate relatively easy-to-use

Protel99se-TO-PowerPCB安装方法： 以安装到C:ddb2PCB为例进行说明. 将解压后将ddb2pcb整个目录copy到c:运行ddb2pcb.exe即可。-Installation Method: to install to C: ddb2PCB described as an example. Decompress after the ddb2pcb the entire catalog copy to c: run ddb2pcb.exe can.

网上人才招聘系统管理完整的可行性分析和需求报告-Online Recruitment System Management a complete report on the feasibility analysis and needs

根据用户输入的账号和密码，判断用户是否合法，如果是合法用户则记录用户的账号、上机时间，如果为非法用户则提示账号或密码错误，请重试。用户上机结束后，记录用户的下机时间，并计算费用（设每小时时间费用为1元）。 -computer management system

UML与设计模式 包含Facade设计模式、Abstract Factory设计模式、Visitor设计模式结合Rose使用设计模式。-UML and design patterns with Facade design pattern, Abstract Factory design pattern, Visitor design pattern with the use of design patterns Rose.