数据库课件，适合于初学者！可以用于教学也可以自学用！

TI 公司的sc691 datasheet ，这款ic主要用做低成本语音方案发音。可硬解MELP ，CELP等，主要用于玩具，电子词典等消费类电子方案中。-TI

Python cookbook，学习Python的好资料-Python cookbook, learn Python a good information ~ ~

万能ghost封装教程,较简单，个人已通过实验，绝对的能用-Omnipotent ghost tutorial package, a simpler, individuals have been through experiments, can be absolute

本文提供了英文公式的标准读法，对于参加国际学术会议交流具有很好的参考作用-This article provides a formula for the standard reading of English law, to participate in international academic conferences for the exchange of a good reference

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.

编程模拟实现数据链路层协议中的停等协议. 用c++写的，对初学tcp ip协议的人，有很大帮助-this is a protical that implements tingdeng protical in data_link . it is a perfact work that you can hand it to teacher .i think it is useful for the people who just start to learn the tcp ip protical . it really helps a lot

从表面上看，保护模式和实模式并没有太大的区别，二者都使用了内存段、中断和设备驱动来处理硬件，但二者有很多不同之处。我们知道，在实模式中内存被划分成段，每个段的大小为64KB，而这样的段地址可以用16位来表示。内存段的处理是通过和段寄存器相关联的内部机制来处理的，这些段寄存器（CS、DS、 SS和ES）的内容形成了物理地址的一部分。具体来说，最终的物理地址是由16位的段地址和16位的段内偏移地址组成的。用公式表示为：物理地址=左移4位的段地址+偏移地址。-On the surface, protected mode and real mode is not much difference between the two are the use of the memory, Drivers interruption and equipment to deal with the hardware, but there are many differences. We know that in real mode which has been divided into memory, each the size of 64 KB. and the addresses of 16 can be used to express. Memory of the handling of the adoption and register linked to the internal mechanisms to deal with, of these registers (CS, DS, SS and ES) with the formation of a part of the physical address. Specifically, the ultimate physical address is 16 of the 16 addresses and the addresses of migration within the composition. The use of the formula is expressed as : physical address = 4 bits of the address offset address.

利用ewb实现二倍频的电路-Ewb realize the use of frequency-doubling of the Second Circuit

无网格局部彼得洛程序,此方法不需要背景网格 的积分!-mesh pattern of Bideiluo procedures, this method does not need background mesh with the score!

优化设计软件 isight -8.0 的license ,很有参考价值,,多平台 -Optimization design software isight-8.0