常春藤解析英语【84】Stonehenge Decoded 千古疑云巨

Stonehenge Decoded 千古疑云巨石阵 by Matthew Brown Stonehenge has been shrouded in mystery for more than 4,500 years. Now a British archaeologist may have found out some of its secrets. 4,500 多年以来，巨石群一直笼罩着一股神秘色

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Lesson 18: Electric currents in modern art 现代艺术的电流 Listen to the tape then answer the question below. 听录音，然后回答以下问题。 How might some of the exhibits have been dangerous? Modern sculpture rarely surprises us any mo

VOA慢速英语2018--Indonesian Cave Picture Said to be 40,000 Years Old

Scientists have identified what they say is the oldest known drawing of an animal. The scientists say the red image of a bull was found on the wall of a cave on the island of Borneo. They believe the picture is at least 40,000 years old. Until a few

英语听力：新概念英语第三册单词MP3 Lesson 18

Lesson 18 1.a gust of wind 一阵风 2.all the time 始终 3.attach 连,系 4.be familiar to 被某人熟悉 5.current 电流 6.electronic 电子的 7.emit 放射 8.emotionally 感情上的 9.exhibit 展出, 陈列 10.flash 闪光 11.flicker 闪烁 1

侏罗纪搏击俱乐部 第90期:巨型肉食者的身份

We now believe that Ceratosaurus may have been an ambush predator. 我们现在相信角鼻龙可能是一种伏击掠食者。 Hunting in pairs would allow this meat eater to take on bigger game or to set up an ambush to capture smaller fast moving

侏罗纪搏击俱乐部 第89期:史前怪物曾统治过地球

Ceratosaurus, although a pretty nasty predator, was not really suited for taking on adult size Stegosaurus or those long-necked sauropods found at the site. 角鼻龙，虽然是很凶残的掠食者，但肯定不适合攻击在石场发现的成年剑

侏罗纪搏击俱乐部 第78期:白鲨交配时吃掉自己的后代

Sperm whales form close family units for protection and to nurture their offspring. 抹香鲸形成亲密的家庭单元来保护自己并且养育它们的后代。 Great white sharks relate only during mating and will actually eat their young. 大白

侏罗纪搏击俱乐部 第95期:猎人成了猎物

I don't think Allosaurus played well with others. 我觉得异特龙不会与其它恐龙好好相处。 And so it makes sense to me that it would attempt to kill any competitor in its territory. 所以我觉得它会试图杀死任何进入它领地的

侏罗纪搏击俱乐部 第97期:每个猎手都有适合自己的猎物

Being faster and more agile than your prey was an important attribute, but the ability to ambush prey was a even more lethal hunting strategy. 比猎物更快更灵活十分重要的品质，但伏击猎物是一个更为致命的狩猎策略。 Pred

侏罗纪搏击俱乐部 第73期:日本发现深海怪物

Along with its massive size, powerful jaws and dagger-like teeth, investigators discovered something else. 除了其巨大体型，有力的双颌以及匕首般的牙齿之外，调查者发现了其他的事情。 Megalodon stalked its prey with an

世界小史 第14章:疼痛

Of course animals also make noises they can cry out when they feel pain and make warning calls when danger threatens, 当然动物在感到疼痛时也会叫喊，在有危险时发出报警呼喊声， but they don't have names for things as human b

VOA慢速英语2015 法国再现30000年前古代洞穴艺术

AS IT IS 2015-05-07 France Recreates Cave With Ancient Art 法国再现30000年前古代洞穴艺术 Some 30,000 years ago, artists living in caves in Europe painted pictures of the animals around them: panthers, hyenas, rhinoceroses, cave lions, mam

VOA标准英语2012--Greenhouse Gas Speeded Ice Age Melting

Greenhouse Gas Speeded Ice Age Melting A new study in the Journal Nature provides compelling evidence that carbon dioxide was a major driver of climate change at the end of the last Ice Age. That correlation supports the prevailing scientific view th

美国国家公共电台 NPR As Eclipse Madness Sweeps U.S., A Stonehenge Made Of Cars Prepares

DAVID GREENE, HOST: And we're going to turn now to Nebraska and a roadside attraction that mixes mysticism and Motown. It's Carhenge. (SOUNDBITE OF AD) UNIDENTIFIED MAN: Rising like monoliths from ancient times stands a formation of vintage American

科学美国人60秒 SSS 2016-8-11

The Explorers Club in New York Citywhose members have included Neil Armstrong, Teddy Roosevelt, and the first men to reach both the North and South poleshas a reputation for serving exotic entrees, like fried tarantula and goats eyeballs. In 1951 the

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The center of the Sahara Desert in North Africa, one of the driest places on earth. I'm over six hours drive from civilization. Temperatures here regularly reach 100 degrees Fahrenheit, but there's less than half an inch of rainfall each year. Ah,the

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Have you ever taken a good look at your dog and wondered, where did this creature come from? Sure, you know your dog came from the local shelter or a pet store, but what about before that? If you were able to trace your dog's lineage back to its orig

2015-06-26 BBC:巨石阵行动:被埋藏的秘密-2

In just 5 years, 21th century archaeology has achieved what the conventional excavation would have taken a life time to complete, revealing a picture of Stoneghenge and its people as never before. Recent times have seen an intense level of activity a

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Boy or girl? That's the first question we ask about new babies, new puppies and newly-found fossils. Fossils? Yep. Experts can tell if an ancient Egyptian mummy or a prehistoric human was a boy or a girl just by looking at the skeleton. Here's how th

英语听书《海底两万里》第186期 第13章 一些数字(9)

THE PART OF THE planet earth that the seas occupy has been assessed at 3,832,558 square myriameters, hence more than 38,000,000,000 hectares. This liquid mass totals 2,250,000,000 cubic miles and could form a sphere with a diameter of sixty leagues,