有关ENVI软件中的波段运算，通过IDL实现功能

本系统可以被管理员、图书馆工作人员、和读者三种身份的人员通过帐号和密码以不同身份登陆到本系统，并实现各自的功能操作。-Intruction: Administrator, worker in library and readers can log in this system according to the user name and password respectly,then do some operations granted.

链表问题的功能插入删除修改存入文件等功能-power of list problems

一个基于evc++下的步进电机的控制 windows embedded visual c-Based on evc++ Under the control of stepper motor windows embedded visual c

电力系统用分解系统谐波的傅氏变换程序，在谐波分析和电磁暂态分析中应用广泛。-Source code of Fourier transform using in electric system harmonic analysis. Fourier transform are general used in harmonic analysis and transient analysis

这是一个对足球彩票进行筛选的例子，能够较为准确的筛选很多无效号码．由于时间和本人水平尚未最终完成．但也可以用．-this is a football lottery screening example, to be more accurate screening many invalid numbers. Because of the time and I have yet to finalize standards. It can also be used.

得到网卡信息 可以检测 是否有网卡，类型，地址，网关-gained information of network card, whether check network,style,address,DNS.

用于计算通常我们所玩的24点，可以自己输入数字，也可以自动生成-used in the calculation of what we normally play in 24 points, their input figures and can automatically generate

在qtcreator下编写的强制定时关机系统，熟悉qt信号和槽传递过程的练习程序，在pc上运行平稳。label添加.png图片和更改图标icon。lineEdit中的信息读取，windows内核命令的调用执行及相关关机配置

source code of NN applied in DAC-Based Successive Approximation

用VC＋＋编写的用以显示xg1cc分形图的小程序-demo the xg1cc graphics , which is based on VC++ programming