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[探索发现] 探索发现:恐龙是怎么炼成的(8)
So Luis, is this one of the specimens from Utah?那么刘易斯,这是从犹他州运来的标本之一吗?Yes, it is.是的,正是。It looks like it's2012-09-13 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(7)
Darren, I do love these museum collections when you come behind the scenes and you suddenly feel that you 2012-09-11 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(6)
The team began the precarious task of shifting a femur, the single heaviest bone in the dinosaur's body.刘易斯团队开始着手转移股骨,这是项不稳定的任务,因为股骨是恐龙身体里最重的骨骼。Try to2012-09-07 编辑:melody
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[背诵为王第四册] 背诵为王第四册 Unit40 有羽毛的恐龙
Lesson40 Feathered Dinosaur.有羽毛的恐龙。Two summers ago, a farmer in northeast China was digging in a dried-up lake. He dug up some strange-looking fossilized bones. He wondered: Could these be the2012-09-06 编辑:Amosway
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[探索发现] 探索发现:恐龙是怎么炼成的(5)
Amazingly less than 100 meters away, there are more clues to the past. Luis' colleague has found the remains of a sauropod.令人惊讶的是,挖掘不到100米就发现了更多的指向过去的线索。刘易斯的同事2012-09-06 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(4)
I think when most of us go into an exhibition like this, we don't think about all of the work that's gone into it, and an exhibition of this scale requires hundreds of people who&2012-09-04 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(3)
Our knowledge of dinosaurs has been transformed over recent years. And that means that when it opens, Luis' exhibition will aim to be the most scientifically accurate representation of dinosa2012-08-31 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(2)
Here in Crystal Palace in south London, you can still see the first dinosaur exhibition that was ever built anywhere in the world. The sculptures were unveiled in 1854. It was the start of an obsessi2012-08-29 编辑:melody
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[探索发现] 探索发现:恐龙是怎么炼成的(1)
Dinosaurs. You've probably seen hundreds of them. You might think you know what they look like. But almost every dinosaur you've ever seen is a work of fiction. You turn on the televi2012-08-28 编辑:melody
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[雅思阅读辅导] 雅思阅读材料:恐龙灭绝(中英)
EXTINCTION OF THE DINOSAURS Paleontologistshave argued for a long time that the demise of the dinosaurs was caused byclimatic alterations associated with slow changes in the positions ofcontinents2012-05-29 编辑:rainbow