[网络] 非泡沫

SSS 2008-06-19

This is Scientific American's 60-Second Science, I am Karen Hopkin. This'll just take a minute. Physicists study all kinds of curious things,from the missing matter in the universe to the strange behavior of electrons ,but none of this is quite as cu

发表于:2018-12-24 / 阅读(42) / 评论(0)

Scientific American(六)月

VOA标准英语2011--Black, Foamy Water Worries Fracking Neighbors

Black, Foamy Water Worries Fracking Neighbors There is a lot of construction near Janet McIntyre's home in southwestern Pennsylvania. It's not new houses, but new industry: 10 gas wells, a compressor station and multiple drilling-waste ponds. The sta

发表于:2019-01-13 / 阅读(31) / 评论(0)

VOA标准英语2011年(十二月)

生活大爆炸第三季第九集_3

好吧 Well... -那我该给克瑞普克下毒 -不 - I suppose I could poison Kripke. - No! 不这其实很简单 No. It's a simple matter. 有那么几种有毒化学物 There are several toxic chemicals 尸检是查不出来的 that'd be untracea

发表于:2019-01-28 / 阅读(45) / 评论(0)

生活大爆炸第三季

美丽新世界Brave New World 第3章(7)

But after all, Lenina was protesting, it's only about four months now since I've been having Henry. 可是毕竟，列宁娜在抗议，我跟亨利一起才四个月左右。 Only four months! I like that. And what's more, Fanny went on, pointing an

发表于:2019-01-29 / 阅读(30) / 评论(0)

美丽新世界

Magnetic Bubbles Detected at Edge of Solar System

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(61) / 评论(0)

英语新闻

历史上的今天-Today in History 2014-11-29

November 29th, 1963, President Lyndon B. Johnson names a commission to investigate President John F. Kennedy's assassination in Dallas. The bipartisan panel，chaired by Chief Justice Earl Warren, becomes known as the Warren Commission. It later conc

发表于:2019-02-14 / 阅读(23) / 评论(0)

历史上的今天-2014年

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