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词型变化:名词复数形式 : privet andromedas

Thomas Henry Huxley May 5,1883 I beg leave to thank you for the extremely kind and appreciative manner in which you have received the toast of Science.It is the more grateful to me to hear that toast proposed in an assembly of this kind,because I hav

发表于:2018-11-30 / 阅读(206) / 评论(0) 分类 听美文故事记6级单词

When the results came down from the telescope he saw something that was completely unexpected. The picture from the active galaxy where he hoped to find a black hole was unreadable. NGC 1068 was just

发表于:2018-12-07 / 阅读(462) / 评论(0) 分类 超大质量黑洞

鼠标悬停在加粗部分,会显示相应词义和讲解哦! Wiping his streaming eyes on his jacket sleeve, Hagrid swung himself onto the motorcycle and kicked the engine into life ; with a roa

发表于:2018-12-31 / 阅读(183) / 评论(0) 分类 有声阅读空间

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? We residents of the Milky Way should have a little extra skip in our step today. Turns out our home galaxy is much bigger and moving a lot faster than we previously th

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 Scientific American(一)月

House Hunters Intergalactic OPHIRA EISENBERG, HOST: Josh and Joey, we've got a great trivia game for you. Joining us on the line from Los Angeles, please welcome a voice that is very familiar to fans of HGTV. She's the narrator of HGTV's House Hunter

发表于:2019-01-17 / 阅读(225) / 评论(0) 分类 2016年NPR美国国家公共电台8月

This is Scientific Americans 60-Second Science. I am Christopher itagliata. Got a minute? How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Mil

发表于:2019-01-20 / 阅读(189) / 评论(0) 分类 2014年Scientific American(八)月

How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Milky Way was twice as massive as Andromeda. A 2009 estimate evened the score, calculating th

发表于:2019-01-20 / 阅读(163) / 评论(0) 分类 2014年Scientific American(八)月

How heavy is the Milky Way in comparison to its neighbor galaxy, Andromeda? Well, depends how you calculate it. In 2006 one group of astronomers figured the Milky Way was twice as massive as Andromeda. A 2009 estimate evened the score, calculating th

发表于:2019-01-20 / 阅读(186) / 评论(0) 分类 2014年Scientific American(八)月

Our galaxy is rushing toward the great galaxy Andromeda, they are rushing toward each other. And they are going to encounter each other in a couple billion years. Abraham and his colleagues decide to try to simulate this clash of the Titans. This was

发表于:2019-01-22 / 阅读(166) / 评论(0) 分类 自然百科2011年

We've transported the earth 3 billion years into the future. The sky is dominated by a massive galaxy called Andromeda. The view looks peaceful enough. But whats about to happen is one of the greatest calamities in the universe. The clues lie in thes

发表于:2019-01-22 / 阅读(215) / 评论(0) 分类 自然百科2011年

鼠标悬停在加粗部分,会显示相应词义和讲解哦! When Mr. and Mrs. Dursley woke up on the dull, gray Tuesday our story starts, there was nothing about the cloudy sky outside to sugge

发表于:2019-01-26 / 阅读(224) / 评论(0) 分类 阅读空间

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(150) / 评论(0) 分类 Step by Step 3000 第二册

Chapter 82 The Honor and Glory of Whaling 第八十二章 捕鲸业的令誉与荣华 There are some enterprises in which a careful disorderliness is the true method. 有若干冒险事业,它的真正的规律就是小心翼翼而又杂乱无章。

发表于:2019-03-10 / 阅读(266) / 评论(0) 分类 白鲸记
学英语单词
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adland
after-inflation
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backspaced
bank statements
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blumenstein
Boolean polynomial
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cast prudence to the winds
channel overload
character generation unit
ciechanowski
clouston syndrome(hidrotic ectodermal dysplasia)
Clyde, River
company values
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Corynebacterium petrophilum
CRBBB
cross-peen hammer
diacriticals
disk spacer
emergency maneuver
eye-and-ear method
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folia cacuminis
fordia cauliflora hemsl.
Fuller-Lehigh mill
Fundulidae
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H-ICDA
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on-line typewriter
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paracentrobia andoi
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