同位素地（isotopic的变形）

考研英语词汇 list02

[00:11.10]alarm [00:12.47]n.1(U)惊恐,惊慌2.(C)警报 vt.1.使惊恐,惊动2.向...报警 [00:13.84]alcohol [00:15.23]n.(U)酒精,乙醇 [00:16.61]alert [00:17.93]a.机灵的,警惕的 [00:19.25]alien [00:20.64]a.1.外国的2.相异的3.(to)不相容

发表于:2018-11-30 / 阅读(412) / 评论(0)

考研英语词汇2005

CNN 2011-06-30

It is very disspointing that he will not own up his responsibility in this particular crime and we acturally looking forward to the independent forensic expert report that acutally do out on saturday this week which we believe the turning point to br

发表于:2018-12-02 / 阅读(375) / 评论(0)

CNN2011年(六)月

SSS 2008-09-30

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. The Earths crust is old. Billions of years old. So old that its nearly impossible to imagine. And now scientists have discovered what may be the oldest

发表于:2018-12-24 / 阅读(255) / 评论(0)

Scientific American(九)月

Larks and owls

Larks and owls NB: This is not an accurate word-for-word transcript Dan: Hello and welcome to this weeks 6 minute English. Im Dan Walker Smithand today Im joined by Kate. Now Kate, would you say youre more of a morning or an evening person? Kate: Id

发表于:2019-01-07 / 阅读(300) / 评论(0)

六分钟英语

SSS 2009-01-16

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Theres definitely methane on Marsand there are seasonal variations of how much is being released into the thin Martian atmosphere. Which means that Mar

发表于:2019-01-08 / 阅读(238) / 评论(0)

Scientific American(一)月

美国科学60秒 SSS 2012-12-11

What does an 800-pound gorilla eat? If you said: anything it wants, youre not thinking like a scientist. A scientist would say, Let me analyze the isotopic composition of its excreta and Ill get back to you. Because a new study shows that the ratio o

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Scientific American(十二)月

大多数年轻人拒绝IS

AS IT IS 2016-04-15 Most Young Arabs Reject Islamic State 大多数年轻人拒绝IS The large majority of young Arab adults say they do not support Islamic State (IS) militants. And more than 75 percent say they do not believe that the Islamic State

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2016年VOA慢速英语(四)月

Scientists Closer to Solving Plain of Jars Mystery

Scientists Closer to Solving Plain of Jars Mystery A new group of human remains has been uncovered on the Plain of Jars in Laos. They are believed to date back to the Iron Age, some 2,500 years ago. The Plain of Jars is in the central Lao province of

发表于:2019-01-12 / 阅读(225) / 评论(0)

2016年VOA慢速英语(三)月

英文歌曲：苏格兰民谣 Ally Kerr - The Sore Feet Song

Ally Kerr是来自苏格兰的Indie pop乐队（也是主唱的名字），融合了苏格兰传统民谣和清新独立流行风格，旋律悦耳而淳朴。这首The Sore Feet Song是TV动画《虫师》的插曲，这首歌也使得Ally Kerr为更多

发表于:2019-02-11 / 阅读(264) / 评论(0)

金属

Twente on top in Dutch league

THE HAGUE, Aug. 19 (Xinhua) -- After two match rounds FC Twente is the only team in the Dutch league with the maximum of six points, with defending champions Ajax two points behind the leaders. Ajax crushed NEC 6-1 in Nijmegen on Sunday. Jody Lukoki

发表于:2019-02-11 / 阅读(241) / 评论(0)

英语新闻

实用口语：“没有方向感”英语怎么表达

对于没有方向感的人来说，东南西北都没有意义，他们只知道左和右，而且，有的时候还可能把左右给搞反。他们出门的时候，完全听从导航的安排，哪怕路线是错的，也得听。因为别的路线

发表于:2019-02-15 / 阅读(216) / 评论(0)

英语口语

万物简史第420期:生命的起源(14)

Compston's machine allowed such rocks to be dated with unparalleled precision. 康普斯森的仪器能以无与伦比的精确度测定这些岩石的年代。 The prototype SHRIMP was built and machined in the Earth Science department's own worksho

发表于:2019-02-17 / 阅读(235) / 评论(0)

万物简史

让你每天精力充沛的十大方法

Up until about two years ago, I used to have a big problem with energy. I had intense mood swings caused by intense fatigue and the sluggishness KILLED me. Then came the day where I just lost it.. I just could not live like that anymore! I searched a

发表于:2019-02-17 / 阅读(261) / 评论(0)

阅读空间

以色列批评克里插手其事务

以色列批评克里插手其事务 JERUSALEM, Jan. 14 (Xinhua) -- Israeli politicians scrambled to do damage control on Tuesday, following harsh statements attributed to Defense Minister Moshe Ya'alon regarding U.S. Secretary of State John Kerry's

发表于:2019-02-18 / 阅读(238) / 评论(0)

英语新闻

How to Develop Running As a Lifestyle

How to Develop Running As a Lifestyle One of the greatest physical and mental challenges on the planet is to complete a Marathon. While the thought of running a little over 42 km is daunting, for most healthy people this is an achievable goal. The fi

发表于:2019-02-18 / 阅读(267) / 评论(0)

阅读空间

英语歌曲:Someone's Got A Crush On Me

Ally Kerr是来自苏格兰的Indie pop乐队（也是主唱的名字），融合了苏格兰传统民谣和清新独立流行风格，旋律悦耳而淳朴。如此清新系的男声一向是小编的大爱，每每听到这样的声音就觉得生活

发表于:2019-02-18 / 阅读(285) / 评论(0)

好听的英文歌曲

维珍银河公司的太空之旅

The rollout of the gleaming craft marks Virgin Galactic's return to the race to become the world's first major private space tourism company. The new passenger spacecraft is expected to take thrill-seekers, researchers and commercial customers on sho

发表于:2019-02-18 / 阅读(321) / 评论(0)

英语新闻

身边有自恋狂吗？

你身边是不是常常有自恋，喜欢显摆的人？你朋友是不是也常常开玩笑的说你自恋？今天就学学如何表达自恋吧。这个词可以从美剧《生活大爆炸》学起，有一集的剧情是这样的： Howard和母亲

发表于:2019-02-19 / 阅读(295) / 评论(0)

英语口语

英语歌曲：苏格兰民谣 Ally Kerr - The Sore Feet Song

苏格兰民谣：Ally Kerr - The Sore Feet Song Ally Kerr是来自苏格兰的Indie pop乐队（也是主唱的名字），融合了苏格兰传统民谣和清新独立流行风格，旋律悦耳而淳朴。这首The Sore Feet Song是TV动画《虫师

发表于:2019-02-20 / 阅读(279) / 评论(0)

影视英文歌曲

喝咖啡也有最佳时间？

You should probably be drinking your morning cup of coffee around10 a.m., according to a new video from AsapScience. 科普频道AsapScience近日发布视频声称，早上十点或许是喝咖啡的最佳时间。 We know, we know. If you're an I-n

发表于:2019-02-26 / 阅读(244) / 评论(0)

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学英语单词

6-ohda (6-hydroxydopamine)

aeration capacity

aerostatic, aerostatical