C in the state fast graphics display Chinese characters of color

设计开关电源时经常用到隔离变压器，这份文档可以告诉你如何设计隔离变压器-The design of switching power supplies often use isolation transformers, the document can tell you how to design the isolation transformer

关于键盘使用的经典代码-use of the classic keyboard code

常见的地图操作和常用的功能实现（基本功能）-Common map operations and functions commonly used to achieve (basic function)

TMS320F2812(SCH+PCB图)Protel -TMS320F2812 (SCH+ PCB Chart) Protel

使用系统；使用系统.集合.通用；使用系统组件模型；使用系统数据；使用系统图纸；使用系统.Linq；使用系统文本；使用系统.Windows.Forms；使用系统IO；使用系统安全加密；命名空间des{公共部分类Form1:表单{；&静态字符串sKey public Form1（）{private void Form1u Load（对象发送方，事件参数e）{函数

c语言做的猜数字游戏，这个游戏的规则比较简单，一般两个人玩，一方出数字，一方猜。出数字的人要想好一个没有重复数字的4位数，不能让猜得人知道。猜的人就可以开始猜。每猜一个数字，出数者就要根据这个数字给出几A几B，其中A前面的数字表示位置正确的数的个数，而B前的数字表示数字正确而位置不对的数的个数。 -c language to number guessing game, the rules of the game is relatively simple, general two people to play, one out of numbers, one guess. To a good number of people out of a 4-digit number does not repeat not be allowed to guess one knows. Guess people can start guessing. Each guess a number, a number of those who should according to this figure gives a few A few B, where A numerical position in front of the number of correct number, while the B before the numbers indicate the number of correct and incorrect number of locations the number of .

实现求解二次方程的程序，需先输入正确密码-The realization of the procedure for solving quadratic equations, need to first enter the correct password

欢迎使用“培正商学院学生会网站调查系统”，英文名称“PeiZheng Vote”，该调查系统是由 “广州培正商学院学生会资讯部 晨曦”独立开发制作，享有版权，受中华人民共和国法律保护。 该软件为共享软件。-welcomed the use of "Pui Ching School of Business students site survey system," English name "PeiZheng Vote," the survey system is the "Guangzhou Pui Ching School of Business students Information Division Dawn" independent development of production, enjoy copyright protection of the law by the People"s Republic of China. The software for sharing software.

一个管理学生信息的C＋＋源程序。比较完整，面面具到。-Students of a management information C source code. Relatively complete, exhaustive.

利用人工智能程序设计语言prolog编程实现的公式计算软件源代码。-use artificial intelligence programming language prolog programming formula software source code.