untitled3

说明：  PWM整流器的PLECS，可以正常运行，直流侧电压给定800V(The PLECS of PWM rectifier can operate normally)

说明：  基于python的bp神经网络人脸性别识别(Python-based BP neural network face gender recognition)

给一家连锁咖啡店做的源码。希望对大家能有帮助。尤其是这一行业的。-To a chain of coffee shops to do the source. Hope everyone can help. Especially in this industry.

另类俄罗斯方块，可以上下左右将游戏界面隐藏哦！很酷的。-alternative Russian box, above and below the interface of the game hidden Oh! Cool.

说明：  化工仪表自动化教案，关于工业过程控制相关的四大参数调节控制。(The teaching plan of chemical instrument automation is about the adjustment and control of four parameters related to industrial process control.)

打印“魔方阵”。所谓“魔方阵”是指这样的方阵，它的每一行、每一列和对角线之和均相等。例如，三阶魔方阵为: 8 1 6 3 5 7 4 9 2 要求打印出由1到n*n的自然数构成的魔方阵。-Print "magic matrices." The so-called "magic matrix" refers to the matrix, which each line, each diagonal out and the sum of all the same. For example, third-order magic Lineup : 8 1 6 3 5 7 4 9 2 request from a print n* n to the natural form of the magic number of matrices.

这个程序是POS机ANSIX9.9算法验证工具(This program is under the POS machine ANSIX9.9MacTool)

这是一个用jsp编写的网上书店，运行环境是JBuilder2006，数据库用的是Access(This is a work written in jsp online bookstore, run the environment is JBuilder2006, using the Access database)

数值计算方法 作者：陈忠 总页数：340 配有丰富习题(Numerical method Author: Chen)

测试PIC EEPROM的方法，简单有效-PIC EEPROM test method is simple and effective