A(4)

该加油站管理系统，通过前台软件对后台数据库进行操作(The gas station management system, through the front of the back-end database software to operate)

说明：  Visual C++范例开发大全第3章源代码(Visual C++ example development Daquan Chapter 3 source code)

空调温度自动控制（lcd显示+上下限可设置）采用80C51+1602+AD590+ADC0809(Automatic temperature control air-conditioning (lcd display+ Upper and lower limits can be set) using 80C51+ 1602+ AD590+ ADC0809)

源码要求为至少5个C或Java源码或其他好源码或编程学习资料，(Source requirements for at least five C or Java source code or other good source code or programming to learn information)

自己编写的一个聊天摄像头控制程序，可以供初学者使用！(a chat camera control program writted by myself，it maybe a good help to the new learner!)

主要是基于mtlab的程序，包含特征值与特征向量的提取、训练样本以及最后的识别，小波包分析提取振动信号中的特征频率。( Mainly based on the mtlab procedures, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Wavelet packet analysis to extract vibration signal characteristic frequency.)

电脑编程技巧和源码。很不错的。(computer programming skills and source code. Very good.)

获取硬盘序列号VC源码(access drive serial number VC-source)

文件管理系统：用于实现一个简单的多用户操作的文件管理系统(document management systems : towards a simple multi-user operation of the document management system)

c++时尚编程百例__81-110(c++ fashional programing sample)