VB编写的客户端通过PC-ACCESS与S7-200PLC通信

一个聋哑手语学习的虚拟界面，输入按键上的文字可以显示对应的手语手势，当然这个是老美的，大家可以修下做成中文的聋哑人学习用的手语。主要技术特色就是透明窗体实现、无边界窗体拖动、虚拟按键事件，感兴趣的可以下载看看。 第二次无法显示手语时，可以删除目录下的 TypeNsign.ini文件，具体bug大家找找吧。-A deaf-mute sign language to learn a virtual interface, enter the text on the button to display the corresponding sign language gestures, of course, this is an old beauty, we can repair made under the Chinese sign language used by deaf people to learn. The main technical feature is the form to achieve a transparent, borderless form drag, virtual key events of interest can be downloaded to see. The second sign language can not be displayed, you can delete the directory TypeNsign.ini document, we look for a specific bug bar.

一般常用的英语背诵软件都是以单词为主，不能很好的理解英语句子的结构，而"英语句子通"能帮你实现整句的背诵，而且有整句的即时语音，中国人学英语往往注重背单词，而忽略了句子，往往达不到说一口流利英语的效, "英语句子通"的出现弥补了这个空白。 附了NewConcept第一册的部分句子(mdb数据库形式，不加密),可以自己添加。 软件要求：window系列平台,微软语音引擎（如装了金山词霸就可以了） 需vb6运行库，ado引擎。 注：附全部vb源代码！！！ -commonly used software to memorize English words are based not well understood English sentence structure, "English sentence-" can help you achieve recitation of sentence, but the sentence instant voice, the Chinese people tend to focus on learning English words back, while ignoring the sentence, often fail Fluent in English, said the effect, "English sentence links" can make up this gap. A list of NewConcept the first part of the sentence (mdb database form and encryption), it will add its own. Software requirements : window Series platform, Microsoft Speech engine (such as installing a free email can be a) need VB6 runtime, ado engine. Note : A full vb source code! ! !

实现牛顿插值1，牛顿插值2，拉格朗日插值和多项式求解，并绘出曲线。-interpolation to achieve a Newton, Newton interpolation 2, and the Lagrange polynomial interpolation solution and the drawing curves.

一本讲解关于C的基本函数属性的比较好的电子书，希望大家看了会觉得有用。，另外感谢上传者，辛苦了-One explain the basic functions on the properties of C, better e-books, hope that readers will find useful. In addition thanks From, it is tough

一个类似winhelp的程序，可以对windows help文件进行解释- A similar winhelp procedure, may document carry on to windows the help explained

大中国（是一个学习热键的好程序，可用热键关机，重启，上网等功能）-BigChina is a good programme for studying hotkey. Its functions include shutdown with hotkey , reset,accessing internet etc.

powerbuilder通用窗口框架，包括插入、删除、打印、刷新、排序等-PowerBuilder window generic framework, including insert, delete, print, refresh, sorting, etc.

取机器硬盘号、CPU号、IP地址、机器名-No. machines check the hard disk, CPU number, IP address, machine name

一个c语言的编译器 。包含词法分析器，语法分析器，中间代码生成，符号表，目标代码生成。是源程序文件。希望对你有用。

This a XPmenu demo program