支持旋转的Flash按钮特效

FORTRAN编制的常用算法程序，对学习数学分析的同学很有参考价值-FORTRAN prepared by the procedure commonly used algorithm for the study of mathematical analysis of the students was useful

此程序用于记录上次的开机的时间.VB编程,比较简单.-procedure for the boot record of the last time. VB, relatively simple.

在一个程序中通过修改参数实现三种调制方式，分别是AM、DSB和FM。 注释详细，适合初学者参考。-It s an analog modulation program by change a parameter.The three modulation types are AM, DSB, and FM. The program is easy to read and suitable for beginners.

很实用的关于vb方面的.ocx控件-Vb on practical aspects of. Ocx control

一个简单的例子，全桥逆变器 PWM 调制三个层次使用筛选器类型散货拼箱来避免疾病重大电力线路

奇异值分解的matlab程序，可以利用此svd程序对一维信号进行除噪运算。-Singular Value Decomposition matlab procedures, SVD can use this procedure in addition to one-dimensional signal-noise computing.

/* 描述： 1.自定义分数类fraction，使用该类可以完成分数的输入、分数的加、减、乘、除二目运算和一目减运算、分数的约分操作、分数的倒数运算、对两个分数进行六种比较运算、以及对分数的输出等操作。 2.尽量用运算符重载函数。如，可重载+、-、*、/、>、>=、 =,< ,< =,==,!=, in order to achieve a variety of computing scores. And achieve scores and mixed integer operations. 3. As far as possible to consider application performance.

用turbo C编的俄罗斯方块小游戏，对初学者、编程爱好者有参考价值-Using turbo C series Tetris game for beginners, programming enthusiasts have reference value

手机设计基本原理,对于研究手机这一块很有帮助.-The basic principles of mobile phone design, the study of this piece of useful phone.

操作系统安装详细解释，希望对初学者能够有一定的帮助，谢谢大家拉-installation of the operating system explained in detail, and I hope to beginners can be helpful, thank you Rafah