标签：planets 相关文章

12星座的本位、固定和变动

占星学将星座分成：本位、固定和变动三大特质。这三者与四种自然元素(火象、土象、风象、水象)组合之后，就衍生为十二种星座独有的特质。 the three qualities defined in astrology are, after the el

发表于:2018-11-29 / 阅读(209) / 评论(0) 分类 轻松英语

考研英语长难句讲解 第355期

1994年 翻译延伸 3、Over the years, tools and technology themselves as a source of fundamental innovation have largely been ignored by historians and philosophers of science. 【分析】 简单句。句子主干为tools and technologyhave been

发表于:2018-12-01 / 阅读(157) / 评论(0) 分类 09考研英语词汇

SSS 2009-12-22

In 2008 astronomers discovered surprising amounts of water molecules where planets were forming near young stars. But how, they wondered, could those molecules survive? They should have been destroyed by ultraviolet radiation. In theory, planetary du

发表于:2018-12-02 / 阅读(118) / 评论(0) 分类 Scientific American(十二)月

【一起听英语】登录月球

Kate: Hello, Im Kate Colin, this is 6 minute English and today I'm joined by Rebecca Byrne. Now, you can't failed to have noticed that this month (July) marks the 40th anniversary of the first ever moon landing back in 1969. Rebecca: Hi Kate, yes, it

发表于:2018-12-03 / 阅读(63) / 评论(0) 分类 一起听英语

英文杂志-Physics

In the square outside the British Library in London is a sculpture of Sir Isaac Newton - The first man who asked why apples seem always to fall towards the centre of the earth. Maybe they chose it for the spot because it shows a great scientist at wo

发表于:2018-12-07 / 阅读(104) / 评论(0) 分类 英文杂志-Magazine

SSS 2010-11-18

This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? Astronomers have already discovered hundreds of exoplanets. But make way for the new kid, which is orbiting a kind of star that models say it shouldnt. Researche

发表于:2018-12-24 / 阅读(97) / 评论(0) 分类 Scientific American(十一)月

VOA慢速英语20060531b

EXPLORATIONS - Carl Sagan Helped People Understand ScienceBy Paul Thompson Broadcast: Wednesday, May 31, 2006 (MUSIC) VOICE ONE: This is Shirley Griffith. VOICE TWO: And this is Steve Ember with the V

发表于:2019-01-02 / 阅读(75) / 评论(0) 分类 2006年慢速英语（五）月

Alien Neighbors 寻访外星人 10

…cold conditions that earth has to offer. Professor Freeman believes these rugged microorganisms are probably capable of surviving on Mars. Mars is certainly our best bet for finding life in the inn

发表于:2019-01-02 / 阅读(167) / 评论(0) 分类 寻访外星人

SSS 2009-01-06

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. If we want to learn more about our planet and other planets in the universe, we can get some help from stars that are long dead and gone. Thats what U.

发表于:2019-01-08 / 阅读(109) / 评论(0) 分类 Scientific American(一)月

SSS 2011-07-05

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. If youve ever wondered where the Earth came from, the answer, it seems, is blowin in the windthe solar wind. Or so say scientists who, after examining sola

发表于:2019-01-08 / 阅读(118) / 评论(0) 分类 Scientific American(七)月

SSS 2011-02-01

This is Scientific Americans 60-Second Science. Im John Matson, Got a minute? Imagine a pinball machine on multi-ball modeonly the balls are the size of planets. The early solar system was such a rough-and-tumble place. That chaotic environment produ

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 Scientific American(二)月

SSS 2011-04-08

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. When you hear about asteroids close to the Earth, you probably have visions of collisions and extinctions and a post apocalyptic future or of brave space c

发表于:2019-01-08 / 阅读(138) / 评论(0) 分类 Scientific American(四)月

SSS 2012-06-04

This is Scientific Americans 60 second science, I am John Matson. Were just hours away from the last transit of Venus until the year 2117. A transit is when a planet passes in front of the sun, revealing itself as a tiny black dot on the suns face. T

发表于:2019-01-08 / 阅读(97) / 评论(0) 分类 Scientific American(六)月

VOA慢速英语2016 美国航天局为小行星会面做准备

AS IT IS 2016-08-26 US Space Agency Prepares for Asteroid Meet-up 美国航天局为小行星会面做准备 American researchers are making final plans to send a spacecraft into space for a possible meeting with an asteroid. 美国研究人员正在做

发表于:2019-01-12 / 阅读(68) / 评论(0) 分类 2016年VOA慢速英语(八)月

2030年人类将需要两个地球

Human demands on natural resources have doubled in under 50 years and are now outstripping（超过） what the Earth can provide by more than half, a new report has warned. And humanity carries on（继续） as it is in use of resources, globally i

发表于:2019-01-26 / 阅读(73) / 评论(0) 分类 英语新闻

英语听力：自然百科 金星和水星旅行指南 Venus and Mercury-7

Like Mercury, the earth takes a beating from the sun's violent temper. Flares, sun storms and other solar hissy fits can cause electronic mayhem for the satellites that roam above our heads. Fortunately, the earth is protected from this radiation by

发表于:2019-02-15 / 阅读(212) / 评论(0) 分类 自然百科2012年

经济学人452:光学方法帮助寻找其他太阳系的生命

Science and technology. 科技。 The search for alien life 寻找外星生物 Twinkle, twinkle, little planet 闪烁吧，小行星 An undervalued optical trick may help to find life in other solar systems 一个不被人重视的光学方法可能能

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 经济学人综合

英语听书《白鲸记》第765期

And thus, though surrounded by circle upon circle of consternations and affrights, 这样，这些置身在中央的不可思议的动物，尽管四下是一层一层的惊惶恐惧， did these inscrutable creatures at the centre freely and fearles

发表于:2019-02-25 / 阅读(92) / 评论(0) 分类 白鲸记

世博实用听力11:有没有碰到什么帅哥美女?

【Transcript】 A:So have you met anyone yet? B:Lots of people. A:I can't imagine you meeting lots of people. This is 1) incredible! B:Yeah! Yesterday over one hundred people wanted to talk to me! A:About what? 【参考译文】 A: 遇到过什么人

发表于:2019-02-26 / 阅读(118) / 评论(0) 分类 世博实用听力

【英音模仿秀】飞向自由

模仿句子： We start today with the incredible story of the two families who escaped from East Germany by building their own hot air balloon. 翻译： 今天我们先来了解一个关于两家人自己打造热气球逃离东德的不可思议的

发表于:2019-03-06 / 阅读(152) / 评论(0) 分类 英音模仿秀
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