python 对文本进行分词 词云

用来处理一些面板数据，stata文件,可以进行面板数据回归等一系列操作(use to deal with stata panel data)

本程序在VB下运行，实现了学生学号姓名的添加，查询及学生成绩的录入、查询，功能比较全面-this program in VB running and realized the students learn the names of the addition, inquiries and student achievement of entry, query, more comprehensive functional!

/*P5.0STEPA,P5.1STEPB,P5.2STEPC,P5.3STEPD*/ 控制电机正转

利用ansys进行球壳的建模，可以用来模拟液体储罐的大型工业结构的分析计算(Ansys modeled using a spherical shell, can be used to simulate large-scale industrial structure analysis and calculation of liquid storage tanks.)

说明：  用数据库和jsp编写添加，查询的营业网点项目(Use database and JSP to compile business outlet items that add and query)

万能的修理U盘软件修理U盘软件,当你的U盘坏了或是读不出数据，可以用它来修理(Omnipotent U disk repair software repairs U disk software, when your U disk or读不出bad data, can use it to repair)

说明：  基于VMD的机车滚动轴承故障，变转速的测量，VMD的优化(Measurement of Rolling Bearing Fault and Variable Speed of Locomotive Based on VMD)

几个用c语言写的网络协议实践的程序，包括arp，ip改变，ip路游等--Several network protocol programs which are writed in c language, and includes arp, ip changes, ip rootway etc.

说明：  NEW WZ TOOLS FOR MAPLE STORY

说明：  很经典的信噪比盲估计算法论文 可以参考 比较通用(Blind SNR estimation algorithm)