Useful links

FreeSSl: https://freessl.org/

域名注册 https://www.freenom.com

Free-SS 账号 https://free-ss.site/

Web 制作教程  http://www.w3school.com.cn/

在线matlab   https://octave-online.net/

智能回复AP:http://api.qingyunke.com/api.php?key=free&appid=0&msg=%E7%BF%BB%E8%AF%91

在线生成CSR和Key文件：https://www.chinassl.net/ssltools/generator-csr.html

域名透明度查询： https://transparencyreport.google.com/https/certificates?hl=zh-CN

 

激活windows office：https://03k.org/kms.html

http://btdiggs.xyz/

https://thispersondoesnotexist.com/

https://blog.csdn.net/angeljanne87/article/details/80994983

 

https://en.wikipedia.org/wiki/List_of_finite_element_software_packages

https://ark.intel.com/content/www/us/en/ark.html#@Processors

https://imechanica.org/node/470

useful links:

https://english.electronica-pt.com/electronica-search

https://elektrotanya.com/keres

https://remont-aud.net/    //oiooiooo1234abcdABCD

http://www.hifi-manuals.com/