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VB.NET编写的用于水质评价（五类水）模糊综合评判算法，代码质量不高，若改为矩阵参数传递，计算速度加快，请自己动手修改(VB.NET prepared for the Water Quality Assessment (five categories of water) fuzzy comprehensive evaluation algorithm, code quality is not high, if the change parameter matrix, computing speed, please amend the Do-It-Yourself)

说明：  关于在线聊天的程序,类似于QQ聊天,希望大家喜欢(On-line chat program, similar to QQ chat, hope you like)

本系统功能如下. 1.可以发送单个邮件和群发邮件 2.后台添加email地址，email地址可以分类。 3.从文本，sql，access等中导入email地址（测试版只提供access的导入） 4.新增，导入的email有效性判断。 5.添加多组SMTP服务器，和邮件内容 6.html，文本格式的邮件发送（测试版只提供文本格式的发送方式） 7.历史发送记录 8.账户日志 9.栏目权限管理 10.其他功能请测试查看。(functions of the system are as follows. 1. Send individual mail and mail lists two. Background add email addresses , email address can be categorized. 3. From the text, sql. Introducing such as access email address (test version only provide access to the introduction) 4. new, Introduction to judge the effectiveness of email. 5. Add multiple SMTP servers, and mail contents 6.html. Text Format mail sent (test version of the text only format mode of delivery) 7. Send historical record 8. Account log 9. 10 columns authority management. Please other functional testing View.)

说明：  .net工程，一个openvg的demo，想学openvg的同学很有帮助(an openvg demo based on .net)

高校评教系统，asp.net，源代码，素材(University Teaching Evaluation System, asp.net, source code, material)

随着网络的不断发展，网络上的东西越来越多，上网的群体也越来越大。人们在浩大无垠的网络上难免迷失方向，这就迫切需要一个网络媒体来为之指引，网址站就是在这样的境况下诞生的。(With the continuous development of the network, more and more things on the network, the Internet population is also growing. People on the vast expanse of the network inevitably lost, there is an urgent need for a media network to whom the guidelines at the station was in this situation was born. )

wap留言本ASP源程序(WAP ASP source of the message)

.net利用Jquery+echarts生成统计报表源码 ECharts基于Canvas，纯Javascript图表库，提供直观，生动，可交互，可个性化定制的数据可视化图表。创新的拖拽重计算、数据视图、值域漫游等特性大大增强了用户体验，赋予了用户对数据进行挖掘、整合的能力。 示例中展示了饼状图和柱状图的调用，通过调用DrawBar或者DrawPie方法，就可以生产了报表，你可以进一步对其进行包装为用户控件，方便使用(.net uses Jquery+echarts to generate source code for statistical reports ECharts is based on Canvas, a pure Javascript diagram library, providing intuitive, vivid, interactive, customizable data visualization charts. Innovative drag-and-drop computing, data view, range roaming and other features greatly enhance the user experience, giving users the ability to mine and integrate data. In the example, the call of a pie chart and a histogram is shown. By calling the DrawBar or the DrawPie method, the report can be produced, and you can further wrap it as a user control to make it easy to use.)

A visual basic .net application to find out the hard disc serial number

【实例简介】vb.net真正的三层架构Demo，含MSSQL数据库文件