制作的炫酷文字动画特效

Perl下键盘监听的插件，添加该插件后可以编写许多利用键盘控制的脚本程序。(Keyboard eavesdropping under the Perl plug-in, add the plug-ins can use the keyboard to control the preparation of many of the script.)

数字信号处理中光于数字滤波器的仿真，用到了周期图法，能得到相关信号的功率谱。(Digital signal processing is the simulation of digital filter.)

"工程师硬件使用手册"此书使你工作轻轻松松查询各种常用电子线路及电子元器件引脚符号!-"hardware engineers use manual," this book to make you work a light-hearted advice on various common electronic circuits and electronic devices yuan Symbol pieces pin!

数据结构中的二叉树,二叉排序树,遍历左右孩子,输入数值划出圆-data structure, the binary, binary sort tree traversal around children, the importation of numerical round draw

风格经典传统的Flash+JS焦点图代码，可左右翻页调用多张图片，缩略图两侧可分别控制大图片向上、向下显示，与网页上经典的焦点图风格十分相似。

说明：  基于帧差法实现前景分割，时刻监控固定镜头前目标的识别与跟踪(foreground segmentation)

Info about electronic components

smartRay激光器配套代码，便于进行二次开发，功能多多(SmrtRay laser matching code, easy to carry out secondary development, multi-function)

cohesive单元资料，可以用于cohesibe单元的分析，便于学习abaqus相关内容(cohesive elsment fenxixuexi)

运用DEFINE_MASS_TRANSFER宏 的全空化模型(singhal cavitation model written with DEFINE_MASS_TRANSFER)