teralumen (plural teralumens)
(metrology) An SI unit of luminous flux equal to 1012 lumens. Symbol: T

SCIENCE IN THE NEWS - Protections Increased for Sea Life in Northwestern HawaiiBy Nancy Steinbach, Erin Schiavone and Jerilyn Watson Broadcast: Mon, 26 Jun 2006 16:00:00 UTC (MUSIC) VOICE ONE: This is

发表于:2019-01-02 / 阅读(248) / 评论(0) 分类 2006年慢速英语(六)月

Time again for our Website of the Week, when we showcase interesting and innovative online destinations. This time it's an educational site where principles of physics are illustrated with interactive animated experiments that you can perform on your

发表于:2019-01-25 / 阅读(248) / 评论(0) 分类 VOA标准英语2010年(二月)

For more on this, we're joined by our correspondent Terrence Terashima in Tokyo. Q1. Terry. Will Abe continue promoting ties with neighboring countries and resolving historical issues? Q2. What more did the prime minister say on the upcoming election

发表于:2019-02-05 / 阅读(200) / 评论(0) 分类 cctv9英语新闻2016年

So today, President Sullivan 今天 沙利文校长 I would like to submit this address as my essay我想把这次演讲作为我的论文提交 and since this is a smart school 考虑到这是一所聪明的学校 let me just toss in some SAT words 让

发表于:2019-02-16 / 阅读(273) / 评论(0) 分类 公众人物毕业演讲

Never having been confronted with this type of situation before, 我们从未遇到过此类情况, we wanted to try and understand how we could tap into this incredible resource, 我们想努力了解如何利用这些令人难以置信的信息资源

发表于:2019-03-04 / 阅读(251) / 评论(0) 分类 TED演讲教育篇
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