这本书的名子叫程序员开发宝典,书如其名,有兴趣的朋友,不如下载下来学习学习....

医院小型HIS信息管理系统，VB做的，是从网上下载的，大家共同研究研究。-small HIS hospital information management system, VB do is downloaded from the Internet, everyone studies.

ArcSDE是arcgis体系中的重要组成部分，本教程非常适用于初学者使用，欢迎大家来下载．-arcgis ArcSDE system is an important component part, The Guide is very suitable for beginners, to welcome you to download.

vb程序毕业设计论文 程序毕业设计论文-vb procedures graduation thesis design process design graduate thesis papers graduation design procedures

电力线载波通信方面的一点学习资料，希望对各位有所帮助。-Power line carrier communications learning materials that we hope will be helpful to you.

里面有15个软件项目开发的文档,包含软件工程的方方面面，很实用。-There are 15 software project development documents, including all aspects of software engineering, it is practical.

该文件是用java开发工具编写的小型java源程序，可用于初学者学习-the document is prepared java development tools small java source can be used for beginners learning

C#开发的餐饮管理系统，对酒店人员信息、设备信息进行管理，提供桌台、包间使用情况记录，并具有开台、点菜、结帐等功能-C# development of food and beverage management system, information on the hotel staff, equipment, information management, providing desk sets, packet inter-usage records, and has began to develop Taiwan, ordering, billing and other functions

一个医药行业的进销存软件，解决药品这个特殊行业的，进货，销售，库存软件，符合国家GSP要求，进行一系列操作，主要包括购进（生成购进验收记录），销售（生成销售记录），库存（养护，盘点，服损）-A pharmaceutical industry Invoicing software to solve this particular industry, medicine, purchase, sales, inventory software, in line with national GSP requirements, to conduct a series of operations, including the purchase (the purchase of acceptance generated records), marketing (to generate sales records ), Stock (conservation, inventory, service loss)

项目管理入门,为多个flash,其中还有问题.画面生动,看起来方便.-project management portal, a number of flash, which is problematic. Vivid picture seems convenient.

2N_2N3904 datasheet document in PDF format.