SQL自己连接

禁用USB，光驱，注册表，组策略..等，，(Disable USB, CD-ROM drive, registry, group policy .. and so on,)

球体重力异常正演程序，公式来自教材。自己编写的程序，使用的语言是matlab，分享给大家。(This a matlab code for gravity anomaly forward.)

Markov 过程-Markov process

动态数码管显示程序-Dynamic digital tube display program

PHM2017数据 用于验证PHM算法。(PHM2017 data is used to verify PHM algorithm.)

客户端为openmv采集图片数据，经wifi模块传输给服务器，服务器端接收保存为本地文件。(The client collects the picture data for openmv, and transmits it to the server through WiFi module. the server receives and saves it as local file.)

说明：  双向八车道高速公路合流区最大交通流率计算(Calculation of the maximum traffic flow rate in the confluence area of two-way eight Lane Expressway)

数据库原理》实验讲义-database principle "experiment notes

说明：  简易实现图片验证功能，如需复杂验证，请记录鼠标拖动轨迹，后端实现分析，具体有兴趣的朋友可以试试。(Simple implementation of image verification function, if complex verification is required, please record the mouse drag track, back-end analysis, specific interested friends can try.)

能够计算出建筑物内灭火器配置要求数量的软件！(The fire extinguisher configuration software)