单词:minimum cycle time
un. 最低周期时间
[网络] 最小周期时间
[网络] 最小周期时间
单词:minimum cycle time 相关文章
The full moon triggers a frenzy of activity. 满月会引发一连串狂乱的事件 It is the time of the highest tides. 海水在此时达到满潮 And in the oceans the full moon's bright light 在海中,满月明亮的胧光 is a mating call fo
发表于:2018-12-07 / 阅读(47) / 评论(0)
2013年VOA慢速英语(三)月
Science and technology 科学技术 Solar physics 太阳物理学 Sun down 落山的太阳 Several lines of evidence suggest that the sun is about to go quiet 证据的一些方式表明太阳即将变平静 spots of bother? 太阳黑子的困扰?
发表于:2019-02-02 / 阅读(36) / 评论(0)
经济学人科技系列
By Al Pessin Washington 08 April 2008 The top U.S. military commander in Iraq and the U.S. ambassador told Congress Tuesday that progress in Iraq is fragile and reversible, and called for continuing U.S. commitment, including an open-ended pause in U
发表于:2019-02-04 / 阅读(49) / 评论(0)
VOA常速英语2008年(四月)