C++ Primer 3rd版本，PDF，英文，1370多页。这本书应该还可以！

protel 99 SE快速绘制原理图，对画原理图很有效的-Protel 99 SE rapid mapping diagram of painting diagram very effective

This just a bitmap image to activate my account -This is just a bitmap image to activate my account

讲述如何利用VC的编程来求解微分方程的一种思想-VC on how to use the programming to solve a differential equation thinking

MCI虽然调用简单，功能强大，可以满足声音文件处理的基本需要，但是MCI也有它的缺点，那就是它一次只能播放一个WAVE文件，有时在实际应用中，为了实现混音效果，需要同时播放两个或两个以上的WAVE文件时，就需要使用微软DirectX技术中的DirectSound了，该技术直接操作底层声卡设备，可以实现八个以上WAV文件的同时播放。-simple, powerful, voice processing documents to meet the basic needs, but MCI also has its shortcomings, it is only once a player WAVE documents, sometimes in practical application, in order to achieve mixing effects, need to play two or more WAVE documents, it is necessary to use Microsoft"s DirectX technology DirectSound, and the technology underlying direct audio equipment operation can be achieved over eight WAV files at the same time players.

A matlab code or FDTD simulation of anti-podal patch

Generic MicroChip PIC USB device and Host code

本文是一个PPT文件，其中为我们介绍了PCM编码的基本过程-This article is a PPT file, which we introduced the basic process of PCM coding

水印加密软件帮助(自主开发,如有需要软件测试交流的请与我联系)-watermarking encryption software to help (self-development and, if necessary software testing exchange please contact me)

WINDOWS 环境的计数器，用JAVE语言写的-WINDOWS environment counters, JAVE language used to write the

将dxf转化tab文档-will dxf file conversion tab