Security

说明：  使用Python编写的豆瓣最佳250影片爬虫(Best 250 films of Douban Reptiles)

说明：  css3实现3d照片墙，附上照片文件文件(Realizing 3D photo wall with CSS3)

为需要安装的程序产生程序序列号--Generate serials for programs which need installation.

一个可以用键盘的上下左右控制的色彩的正方体,唯一的缺点是在dos中运行的-One can use the keyboard to control the up and down about the color of the cube, the only drawback is that running in dos

利用charge pumping技术，来测量半导体器件的耐受性及可靠性等相关指标。系统一般包含脉冲源和SMU（源测量仪表）(an skill and measurement method which is using charge pumping to detect characterizaiton of chips )

说明：  我的世界服务器CMI - 多功能基础插件(My world server CMI - multifunctional basic plug in)

说明：  matlab 实现polar码仿真，十分经典的算法，值得参考(Matlab implementation of Polar code simulation, a very classic algorithm, worthy of reference)

java 创建模式，抽象工厂模式，实现代码重构，包括例子。-java creation of models, the abstract factory model codes remodeling, including examples.

关于船的仿真和关于回波分析的仿真，涉及到坐标系的变换，雷达在不同位置角度下的仿真，回波分析主要基于运动补偿(The simulation of ship and the simulation of echo analysisRadar simulation at different positions and angles, echo analysis is mainly based on motion compensation)

工包含五个matlab 小题目，并附有解决方案，适于初学者使用-Works includes five matlab small topic, with solutions, suitable for beginners to use