Material features, including the content for the coal used in program developmen...

matlab实现二级小波分解的图像压缩，用bior3.7小波基实现2层小波变换后，再利用matlab自带的函数wcodemat实现第一层和第二层图像压缩，并求取图像压缩前后的压缩比，均方差，峰值信噪比

vc开发多种模式的界面原程序，关于控件间的拖动操作-vc interface development of the original multi-modality procedures, between the drag on the operation of controls

使用递归方法计算九宫图，虽然程序很小，但很精确。值得一看。 -Nine-palace calculated using the recursive map, although the procedure is very small, but very accurate. Worth a visit.

基于ssh框架的餐饮培训管理系统，分为学员端，管理员端还有客户端，方便餐饮培训者的使用，数据库为mysql，文件齐全，下载即可使用

基于TCP/IP的一个消息服务器。可以作为系统内部的通信服务器。-Message Server based on TCP/IP

得到远程机器MAC地址源代码-remote machines source MAC address

创建一个按钮，并在上面显示图标。-create a button and the display icon above.

使用窗口环境实现VC编程，在窗口界面上纺织图片-The use of windows programming environment for the realization of VC in the interface window textile picture

oracle数据库常用命令介绍。比较全。很难找到的好资料，对初学者有帮助，共享之。-oracle database commands introduced. Compare. Very difficult to find good information to help beginners, and Sharing.

当有入侵者远程登 录时会及时给我们发出报警。要想能够及时发 出报警信息．就要用到短信报警，方便快捷-When a remote intruder to log in a timely manner, we will issue a report to the police. To be able to give timely warning information. Alarm SMS will be used, convenient and quick