单词：microseconds
音标：[ˈmaikrəusekəndz] ；
n. 一百万分之一秒, 微秒( microsecond的复数形式 )
n. one millionth (10^-6) of a second; one thousandth of a millisecond
单词：microseconds 相关文章
Japans devastating 8.9-magnitude earthquake last Friday was so powerful that experts say it slightly increased the Earths rotation（旋转） speed, making the day a fraction of a second shorter. U.S. space agency scientist Richard Gross said the qu
发表于:2019-02-08 / 阅读(46) / 评论(0)
英语新闻
英语新闻