标签：Dinosaurs and Birds 相关文章

英文书摘精选 地球的引力改变过吗?

Has Earths Gravitational Pull Been Changing? 地球的引力改变过吗？ Don, why are you slouching? Dont you know its bad for you? 唐，为啥你无精打采？你不知道这对你不好？ Did you know that about 200 tons of debris strike the

发表于:2018-12-28 / 阅读(66) / 评论(0) 分类 初学者听力文摘精选

创业成功人士访谈录 第20期:戴尔CEO(2)

Dell was famous for its low-cost approachfor its direct-sales model via Internet and telephone. 戴尔因其低成本而闻名采用网络和电话直销形式。 Is that still an advantage today? 现在这依然是一个优势吗？ We are 10 times

发表于:2018-12-28 / 阅读(64) / 评论(0) 分类 创业成功人士访谈录

侏罗纪搏击俱乐部 第164期:渡河时发生大屠杀

When the Pachyrhinosaurus bodies came to the bend in the river the momentum of the water push their carcasses to the outer edge of the bend. 当肿鼻角龙的尸体来到河流的转弯处，水流的动力将它们的尸体冲向河流转弯处外缘

发表于:2018-12-28 / 阅读(62) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第167期:行星终结了恐龙王朝

The thing about extinction events is that, of course they're very bad for the animals that go extinct, but they open up a door of opportunity for a lot of other animals and plants. 其实就灭绝事件来说，当然对走向灭绝的动物来说很糟

发表于:2018-12-28 / 阅读(61) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第158期:捍卫领地绰绰有余

Albertosaurus hunted in small groups of up to five. 阿尔伯特龙小群狩猎，每群多可达五头。 A herd of Pachyrhinosaurus would have been more than capable of standing their ground against a single Albertosaurus. 一群肿鼻角龙面对一

发表于:2018-12-28 / 阅读(51) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第160期:北美洲最可怕的猎手

70 million years ago,Albertosaurus was the most fearsome hunter in North America. 七千万年前，阿尔伯特龙是北美洲最可怕的猎手。 It was one of the few dinosaurs that would take on the horned Arctic dinosaur. 它是少数敢于攻击

发表于:2018-12-28 / 阅读(73) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第55期:在它们身边要小心为妙

Camarasaurus also owed its success to a set of long, spoon-shaped teeth that, paleontologists came to realize, could defoliate entire trees. 圆顶龙成功的另一个原因是（牙齿露出5厘米，含牙根8厘米）它们长长的匙状牙齿古生

发表于:2018-12-28 / 阅读(49) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第41期:身体被踩的像煎饼一样

Alone or in a group, this dinosaur's greatest strength was its colossal bulk. 无论是单独或群体的腱龙，最大的优势来自其庞大的身躯。 But despite its staggering power, the Tenontosaurus had two inherent weaknesses. 但尽管其力

发表于:2018-12-28 / 阅读(59) / 评论(0) 分类 侏罗纪搏击俱乐部

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

发表于:2018-12-28 / 阅读(107) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第87期:是牙印还是爪子印?

Everything that happens to an animal after it dies destroys information and that's the reason why in the end so little is left. 动物死后发生的每件事都会销毁信息，这就是最后剩不下什么的原因。 But think of the luck that w

发表于:2018-12-28 / 阅读(65) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第86期:高居食物链的顶端无可匹敌

Ceratosaurus, for 20 million years, he'd been one of the unchallenged predators at the top of the food chain. 角鼻龙，长达两千万年间，他高居食物链的顶端，无可匹敌。 But by using new science and re-examining the evidence at

发表于:2018-12-28 / 阅读(58) / 评论(0) 分类 侏罗纪搏击俱乐部

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

发表于:2018-12-28 / 阅读(70) / 评论(0) 分类 侏罗纪搏击俱乐部

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

发表于:2018-12-28 / 阅读(59) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第92期:恐龙也有高智商

This was typical with plant eaters, but less commonly seen in predators before this time. 这在植食性动物中很典型，不过在此前的掠食者中并不常见。 What's interesting with Allosaurus, we find large accumulations of Allosaurus'

发表于:2018-12-28 / 阅读(67) / 评论(0) 分类 侏罗纪搏击俱乐部

侏罗纪搏击俱乐部 第61期:我能把你脑袋咬下来

One Allosaurus moved off to flank the unsuspecting Ceratosaurus. 一头异特龙离开绕向毫无防备的角鼻龙侧面。 The rest headed to center stage. 其余的前往主战场。 The Ceratosaurus is out numbered and scientists now know it was

发表于:2018-12-28 / 阅读(89) / 评论(0) 分类 侏罗纪搏击俱乐部

NPR边听边练102:俄罗斯古巴受陨石袭击

主餐一道：泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议： 1、完整听一遍，掌握

发表于:2019-02-15 / 阅读(138) / 评论(0) 分类 NPR边听边练

英语听力精选进阶版 7363

BBC News with Marion Marshall The internationally recognised winner of the presidential election in Ivory Coast, Alassane Ouattara, has called on the West African regional grouping Ecowas to send in special forces to remove his rival Laurent Gbagbo f

发表于:2019-02-21 / 阅读(65) / 评论(0) 分类 英语听力精选进阶版

英语听力精选进阶版 6307

A dog's day might never be the same considering the attention pooches have been getting recently. An advert claiming to be the first aimed directly at them has been screened on television in Britain. It features high-frequency sounds, whistles and ba

发表于:2019-02-21 / 阅读(73) / 评论(0) 分类 英语听力精选进阶版

英语听力精选进阶版 8656

President Putin of Russia says he's ordered his military to start withdrawing most of its forces from Syria. The Russian Defence Ministry said the air campaign had helped Syrian government forces recapture more than 400 towns and villages. x is in Mo

发表于:2019-03-06 / 阅读(109) / 评论(0) 分类 英语听力精选进阶版

【英语趣味课堂】他最喜爱的电影-His Favorite Movie

Wendi: So I want you to tell me about your favorite movie ever, and why it's your favorite movie? Ken: My favorite movie ever? OOh! Wendi: Titanic. Ken: Titanic. Yeah, no. No, it's not. Wendi: Come on, you can be honest. Ken: I did watch it twice. I

发表于:2019-03-06 / 阅读(123) / 评论(0) 分类 英语趣味课堂
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