portfolio and the computation. After dark dark dark

本软件是成型的软件，但我没有地方放，所以放在这里，请见谅，主要用于限制孩子浏览不健康的网页，在软件中只有家长允许的网页才能浏览。也请各位高手帮我测试传播一下，-the software is molding software, but I have no place to, so here and I do apologize, mainly used to restrict children"s web browser unhealthy, the software allows only parents can browse the website. Please help me to master communication about testing, thank you

利用托盘实现屏幕上所有窗口的最小化- All windows are small using the tray realization screen on

通过该程序可以计算前缀、中缀和后缀表达式的值。-Through the program can calculate the prefix, infix and postfix expressions value.

GE数据转换器ggfgfd gdf gdf-data converters ggfgfdgfdgdfgdfgdfgdfgdf

在C/C++中,两种产生随机数的方法,random()和math.random()的比较-in C/C, two random numbers generated by the method, random () and math.random () comparison

VB＋M0开发GIS代码，根据查找地物的特征可以很方便的进行查询，如按距离、SQL语句等-VB M0 Development GIS code, according to the characteristics of search features can easily query, such as by distance, SQL statements, etc.

这是西门子s7200的示例源代码，这是学习PLC编程的好示例-Siemens s7200 This is an example of source code, this study are examples of good PLC programming

自适应噪声对消在微弱电力信号检测中的应用可以检测到很微弱的信号保护电力线进行了MATLAB仿真-Adaptive noise cancellation in the weak electrical signal detection application can detect very weak signals to protect the power lines of the MATLAB simulation

Simple FTP client, designed to provide file transfer service to users

这是一个测量频率得程序文档，测量精度高，可测范围宽-This is a measurement of the frequency of a program documentation, measurement and high precision, enable the detection range