News Words: Innovation

Published 02/07/2019


源 稿 窗
在文章中双击或划词查词典
字号 +
字号 -
 折叠显示 
 全文显示 
Officials believe the standard of measurement, using complex physics and electromagnetic force is better for today's technology-driven world. This is the last world measurement standard to be replaced by innovation.
上一篇:没有了