钛易变辉石

SSS 2009-12-24

The northeast just had its first big snow of the season. Meanwhile, on Titan, it was foggy. That weather report brought to you by researchers publishing in the journal Astrophysical Journal Letters. The scientists found that Titan, Saturns largest mo

发表于:2018-12-02 / 阅读(156) / 评论(0)

Scientific American(十二)月

TOP50 初级英文绘本 03 Don't Let the Pigeon Drive the Bus!

OliverJeffers 生在澳大利亚西部，但成长于北爱尔兰的贝尔法斯特，现在纽约。是个插画师，也是个作家。从 2004 年至今，他在动画界获奖无数。他的画充满童真，有点淡淡的忧伤，但又有浓烈的

发表于:2018-12-06 / 阅读(162) / 评论(0)

TOP50 初级英文绘本

神秘的月球第13期

he people who, who work on the origin of life 今天研究地球生命来源的专家认为 on earth today seem to have come to the conclusion 海底的高热火山口 that the most likely place for life to have begun 是最可能开始出现生命的地

发表于:2018-12-07 / 阅读(230) / 评论(0)

神秘的月球

EXPLORATIONS - The Year in Space

EXPLORATIONS - The Year in Space By Paul Thompson Broadcast: Wednesday, December 29, 2004 VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with the VOA Special English program EXPLORATIONS

发表于:2018-12-15 / 阅读(128) / 评论(0)

Explorations

科学美国人60秒 SSS Pigeon Pb Proxies Could Cut Kids' Blood Tests

Pigeons. Ever since humans established permanent agricultural settlements, weve lived side-by-side with the birdsor, as some people call them, rats with wings. They walk on our sidewalks, roost on our buildings, and eat our leftovers. But soon pigeon

发表于:2018-12-24 / 阅读(103) / 评论(0)

2016年Scientific American(八)月

【英语语言学习】当我对我所恐惧的事情说“yes”后

So a while ago, I tried an experiment. For one year, I would say yes to all the things that scared me. Anything that made me nervous, took me out of my comfort zone, I forced myself to say yes to. Did I want to speak in public? No, but yes. Did I wan

发表于:2018-12-28 / 阅读(149) / 评论(0)

英语语言学习

【趣谈英语】最后的候鸽-Martha Was The Last Passenger Pigeon

Martha Was The Last Passenger Pigeon Before the 1900s, passenger pigeons made up about 40 percent of the total bird population in the US. These birds migrated in massive colonies, and there were so many of them that they could actually black out the

发表于:2018-12-28 / 阅读(114) / 评论(0)

趣谈英语

60秒科学:Fog Found on Saturn's Moon Titan

Fog Found on Saturn's Moon Titan A study in Astrophysical Journal Letters reveals that Titan may be home to the familiar atmospheric condition known as fog--but made out of methane. Karen Hopkin reports The northeast just had its first big snow of th

发表于:2019-01-02 / 阅读(148) / 评论(0)

60秒科学

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(208) / 评论(0)

寻访外星人

英文幽默故事：The Pigeon and The Bad Crows

Once upon a time there lived a farmer. He had amassed wealth by selling the produces that he got from his farms. He distributed that wealth to all the needy people. So, the whole village revered him for his magnanimity. But he had a persistent proble

发表于:2019-01-03 / 阅读(130) / 评论(0)

英汉幽默故事选读

Deadly pigeon virus found in Victoria of Australia

CANBERRA, Sept. 6 (Xinhua) -- A rare virus that can be contracted by humans has killed a large number of Victorian pigeons after being detected in the Australian state for the first time, Agriculture Department confirmed on Tuesday. According to the

发表于:2019-01-09 / 阅读(173) / 评论(0)

英语新闻

The Thirsty Pigeon

A pigeon severely pressed by thirst，seeing a glass of water painted upon a sign，supposed it to be real．So dashing down at it with all her might，struck against the board，and，breaking her wing，fell helpless to the groud，where she was qu

发表于:2019-01-09 / 阅读(129) / 评论(0)

趣味英语

Pigeon vs. web

Pigeon vs. web NB: This is not an accurate (精确的) word-for-word transcript Dima: Hello and welcome to this edition of 6 Minute English with me, Dima Kostenko Kate: and me, Kate Colin. Dima: Kate is here not simply to keep me company but also to giv

发表于:2019-01-09 / 阅读(127) / 评论(0)

六分钟英语

英语听力：自然百科行星旅行：土星 Saturn—13

Planet earth never attempted to land on such a distant world before. With Huygens probe on final approach to Titan, operations switch to European mission control. The probe hurtled into Titans atmosphere at 6km a second, the atmosphere would have bee

发表于:2019-01-22 / 阅读(162) / 评论(0)

自然百科2012年

EXPLORATIONS - Cassini-Huygens at Titan

EXPLORATIONS - Cassini-Huygens at Titan By Paul Thompson Broadcast: Wednesday, February 02, 2005 (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special E

发表于:2019-01-30 / 阅读(165) / 评论(0)

Explorations

<词海拾贝>Stool pigeon：告密的罪犯

在以警察破案为题材的影片中，我们经常会看到的一个角色就是一个罪犯，为了保全自己性命而向警察告密。你知道在英语中哪个词可以专指这样的罪犯吗

发表于:2019-01-31 / 阅读(158) / 评论(0)

英文语法词汇

经济学人311:超级计算更深奥的思维

Science and technology 科学技术 Supercomputing 超级计算 Deeper thought 更深奥的思维 The world has a new fastest computer, thanks to video games 多亏电子游戏，让世界拥有了一台新的最快的计算机 The ultimate games mac

发表于:2019-02-02 / 阅读(136) / 评论(0)

经济学人科技系列

New Supercomputer Could be World's Fastest

New Supercomputer Could be World's Fastest Scientists at the Oak Ridge National Laboratory in the U.S. state of Tennessee have unveiled what could be the worlds fastest supercomputer. The new computer, named Titan, is capable of making more than 20,0

发表于:2019-02-07 / 阅读(135) / 评论(0)

英语新闻

VOA常速英语2007年-UN Study Finds Nairobi Dumpsite Endangers Child

By Cathy Majtenyi Nairobi, Kenya 06 December 2007 Kenya's capital, Nairobi, is home to one of Africa's largest dumpsites. A recent United Nations study found that nearly half of the children surveyed who live near the dumpsite suffer from serious med

发表于:2019-02-07 / 阅读(220) / 评论(0)

VOA常速英语2007年（十二月）

The Giants Secret

The Giants SecretLong ago there was a king who had a very brave son. One day the son told his father, Father, I am going to roam the world in search of adventures.The king did not want to grant his son permission to do so, but the prince insisted so

发表于:2019-02-08 / 阅读(176) / 评论(0)

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学英语单词

-ware

almemar

aluminium dipping form

antiscorch(ing) agent

Bis(5'-Nucleosidyl)Phosphates

C.&E.T.