步进电机原理与使用

unix 系统下信号灯和共享内存的使用技术。-lights and the use of shared memory technology.

机器视觉测量系统的精度研究,可以为从事机器视觉测量系统的精度研究的人员提供参考-The accuracy of machine vision measurement system research can be engaged in the precision machine vision measurement system studies provide information

从C 转向C++ 对每个人来说，习惯C++需要一些时间，对于已经熟悉C 的程序员来说， 这个过程尤其令人苦恼。因为C 是C++的子集，所有的C 的技术都可以继续使 用，但很多用起来又不太合适。例如，C++程序员会认为指针的指针看起来很 古怪，他们会问：为什么不用指针的引用来代替呢？-from C to C for everyone, C habits need some time, already familiar with C programmers, this process particularly vexing. Because C is a subset of C, all the C"s technology can continue to use, but many also use up less suitable. For example, the C programmer will pointer that seemed very strange, they would ask : Why not use the pointer to replace?

A4学籍管理信息系统说明.doc-A4 expulsion management information systems descriptions. Doc

在网上看到这篇文章，觉得不错，希望能对大家有点用处。-See the article online, feel good, I hope everyone can be a bit useless.

WDM驱动程序开发指南-WDM Driver Development Guide

经典c程序100例，包含了生活中常遇到的数学问题-classic procedures hundred cases, including a life often encountered mathematical problems

包含了数学建模中的常用模型.并对其做了简要的介绍.-Includes mathematical modeling of the commonly used model. And make a brief introduction.

this a book about protel99se,whick is used for designing electric board,-this a book about protel99se. whick is used for designing electric board,

DM74LS245芯片资料,需要的来下载-DM74LS245 chip information needs to download