标签：Astronomers 相关文章

大学英语6级考试高频词汇必备MP3 7

dwell Those two young men dwell on an island and live on fishing. embark Peru embarked on a massive programme of reform. empirical Science studies are empirical researches in most cases. enforcement The new law needs strict enforcement. enthusiastic

发表于:2018-12-01 / 阅读(139) / 评论(0) 分类 大学英语六级考试高频词汇

【一起听英语】星座占卜分析性格

星座占卜学你相信吗？你相信星座就决定了一个人的性格吗？ Rob: Hello Im Rob a Gemini. Welcome to 6 Minute English. Im joined today by Neil. Neil: Hi Rob. I'm a Virgo. So, what does that say about my personality? That's the gro

发表于:2018-12-03 / 阅读(67) / 评论(0) 分类 一起听英语

新编英语教程第一册Unit09

Unit 9 DIALOGUE I If I Had the Chance to Travel in Space A: If I had the chance, I would take a trip through the entire solar system. It's been my long-cherished dream since childhood to be able to vi

发表于:2018-12-04 / 阅读(61) / 评论(0) 分类 新编大学英语教程

【寓言】The Cat-Maiden(有声)

The Cat-Maiden The gods were once disputing whether it was possible for a living being to change its nature. Jupiter said

发表于:2018-12-05 / 阅读(65) / 评论(0) 分类 创世记

Supermassive Black Holes 超大质量黑洞 - 1

In March 2000, two astronomers made an extraordinary discovery, one that is set to overturn our understanding of how the universe formed. We're never going to see a time like this in astronomy again.

发表于:2018-12-07 / 阅读(361) / 评论(0) 分类 超大质量黑洞

Supermassive Black Holes 超大质量黑洞 - 7

When it's feeding, a giant black hole creates a bright burning gas disk around it and then for some reason, it stops feeding, leaving a dark, deadly core lurking menacingly in the center of the galaxy

发表于:2018-12-07 / 阅读(294) / 评论(0) 分类 超大质量黑洞

VOA慢速英语2010年-EXPLORATIONS - Planetariums Take Viewe

STEVE EMBER: Im Steve Ember. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. A planetarium is a theater with a rounded ceiling onto which images of the stars and planets are projected. Planetariums give educational shows

发表于:2018-12-07 / 阅读(68) / 评论(0) 分类 2010年VOA慢速英语(九)月

72. Saving the World p.498

A student is talking to her teacher. S: I hear that scientists are planning to study asteroids and meteors, right? T: Yes. They want to determine whether Earth is in danger of being struck by such a r

发表于:2018-12-08 / 阅读(403) / 评论(0) 分类 赖世雄中级美国英语

中英双语新闻 天文学家发现多颗行星或存在液态水

BBC News with David Austin. Astronomers say they've made a major discovery of planets orbiting a distant star which may hold the right conditions to support life. They say they've found seven earth-sized planets orbiting a star called Trappist-1. The

发表于:2018-12-20 / 阅读(43) / 评论(0) 分类 中英双语新闻

英语听力文摘 English Digest 625、外星球上有生命吗？

Is There Life On Other Planets? Weve all been hearing about ongoing Mars exploration, and how water probably used to be abundant there. And a water spewing volcano was recently discovered on a small moon orbiting Saturn. Water is one sign that life m

发表于:2018-12-31 / 阅读(155) / 评论(0) 分类 英语听力文摘 English Digest

AS IT IS 2015-09-25 Rare 'Supermoon' Eclipse Only Days Away

AS IT IS 2015-09-25 Rare 'Supermoon' Eclipse Only Days Away Many people are looking forward to something unusual in the skies this weekend. In fact, astronomers note that an event like this last happened 33 years ago! People will have a chance to wit

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2015年VOA慢速英语(九)月

VOA双语新闻：14、地球大小的新行星被发现

地球大小的新行星被发现 Not too big, not too small. Not too hot, not too cold. A newly discovered planet looks just right for life as we know it, according to an international group of astronomers. 不太大又不太小，不太冷又不太热

发表于:2019-01-19 / 阅读(65) / 评论(0) 分类 VOA双语新闻 2014年4月

英语听力：2013-10-02 地平线：黑洞吞噬—6

The mystery of what could count for the quasars' extraordinary brightness was the hot topic in astronomy during the 1960s. As astronomers began to grapple with the new enigmatic objects that had been found by the radio telescopes, one astronomer, kee

发表于:2019-01-23 / 阅读(53) / 评论(0) 分类 探索与发现2013年

【英语语言学习】镭射器的历史

Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the science of the future to eve

发表于:2019-01-24 / 阅读(115) / 评论(0) 分类 英语语言学习

英语听书《海底两万里》第39期 第4章 尼德兰(8)

That's just where you're mistaken, professor, Ned replied. 教授；这是因为您搞错了。尼德兰说。 The common man may still believe in fabulous comets crossing outer space, or in prehistoric monsters living at the earth's core, 一般的人

发表于:2019-01-28 / 阅读(54) / 评论(0) 分类 《海底两万里》中英双语有声读物

万物简史 第41期:埃文斯牧师的宇宙(5)

But Zwicky was also capable of insights of the most startling brilliance. In the early 1930s, he turned his attention to a question that had long troubled astronomers: the appearance in the sky of occasional unexplained points of light, new stars. 然而

发表于:2019-01-29 / 阅读(55) / 评论(0) 分类 万物简史

Step by Step 3000 第2册 Unit11:Space(2)

Part 2. Astronomers discover solar system. Keywords. another solar system, planets, challenge. Vocabulary. constellation, astronomy, full-fledged, Jupiter. A. Listen to a science report, write down the information about the new solar system. What sci

发表于:2019-02-15 / 阅读(57) / 评论(0) 分类 Step by Step 3000 第二册

经济学人227:业余天文学家加入"猎星人"行列

A new world in your bedroom 卧室里的新天地 Amateur astronomers join the ranks of the planet hunters 业余天文学家加入猎星人行列 IN AN age of professionals, the ability of amateur scientists to make meaningful contributions has almo

发表于:2019-02-17 / 阅读(46) / 评论(0) 分类 经济学人综合

万物简史 第352期:孤独的行星(17)

The Moon's steady gravitational influence keeps the Earth spinning at the right speed and angle 由于月球持久的引力影响，地球能以合适的速度、合适的角度自转， to provide the sort of stability necessary for the long and suc

发表于:2019-02-25 / 阅读(55) / 评论(0) 分类 万物简史

万物简史 第244期:马斯特-马克的夸克(16)

This uncertainty applies, incidentally, to relatively nearby things as much as to the distant edges of the universe. As Donald Goldsmith notes, when astronomers say that the galaxy M87 is 60 million light-years away, what they really mean (but do not

发表于:2019-02-25 / 阅读(89) / 评论(0) 分类 万物简史
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