723 codec convert ,use intel ipp lib,it is ok

计算峰值性噪比的源代码，非常方便快捷有利于使用-wangluofangzhengood

自己在网上查得资料，自己试了试觉得还行，有需要的就下载看看吧-Online search in the data, their own line试了试think also there is a need to look at it on the download

UXIX C shell编程讲解,有助于初学者尽快的学习的Cshell编程.-Explain UXIX C shell programming will help beginners to learn as soon as possible Cshell programming.

我要加入，通过我把-I want to join through me

本次实验的目的在于将nachos中的锁机制和条件变量的实现补充完整，并利用这些同步机制实现几个基础工具类。实验内容分三部分：实现锁机制和条件变量，并利用这些同步机制将实验一中所实现双向有序链表类修改成线程安全的；实现一个线程安全的表结构；实现一个大小受限的缓冲区（详细内容请看nachos-labs.pdf）。-the purpose of the experiment is to the nachos lock mechanism and conditions for the realization of supplementary variables integrity, Using these synchronization mechanism based tool for achieving several categories. Experiment three parts : achieving lock mechanism and variable conditions, Using these experimental synchronization mechanism as a bidirectional orderly objectlist revise the security thread; the realization of a security thread table structure; the realization of a limited size of the buffer zone (for details, please see nachos- labs.pdf).

linux下的FTP命令。包含登陆，退出，下载和上传等命令。-FTP command under linux. Contains the landing, exit, such as download and upload command.

linux下，自编的一个基于linux文件系统的数据库，实现简单的数据库操作，适于初学者。编译后运行主程序demo。-linux under a self-linux-based file system database, the realization of a simple database operation, suitable for beginners. After compiling the main program running demo.

Motif 2.1 - Programmer s Guide-Motif 2.1- Programmer s Guide

windows下的linux操作系统-windows under the Linux operating system

qt4编写的输入法,字库为文件存储的形式，通过c++里面的map容器进行检索-input for qt4