等效粘弹性模型UMAT子程序

SIM800 firmware with bluetooth

通讯软件 通讯软件-Communication software communication software communication software

一个用asp和sql server开发的网上办公系统-with an asp sql server and development of the Internet Office System

MSK和GMSK的simulink仿真，眼图，功率谱(MSK and GMSK the Simulink simulation, eye diagram, power spectrum)

twincat是开发平台的实时控制自动化软件(TwinCAT is a real-time control automation software for development platform)

C#根据域名获取IP地址，就像网络上的IP查询工具那样，输入域名即可查询到对应的IP地址，需要连接网络才行，同样是根据DNS查询IP地址，在Windows中，Ping命令可以实现此功能，但是不是调用了Ping的内核这个还不确定，有兴趣的自己下载源代码研究。

python基础课程；python是一种计算机编程语言。作为一种面向对象的动态类型化语言，它最初被设计用来编写自动脚本（shell）。随着版本的更新和新语言功能的增加，它越来越多地被用于独立的大型项目的开发中。(Python Basic Course; Python is a computer programming language. As an object-oriented dynamic typed language, it was originally designed to write automated scripts (shells). With the updating of versions and the addition of new language functions, it is increasingly used in the development of independent, large-scale projects.)

说明：  SPWM波产生，keil软件代码，C语言编写程序(SPWM Wave Generation, Keil Software Code, C Language Programming)

高性能并行计算 迟学斌 中国科学院计算机网络信息中心(High-performance parallel computing Chi Xuebin, Chinese Academy of Sciences Computer Network Information Center)

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