Relying on evidence collected from the dig site and knowledge of modern animal behavior,根据化石场收集的证据加上对现代动物行为的了解,experts recreates a plausible scenario where a female competes with a male in a battle to the

发表于:2018-12-04 / 阅读(46) / 评论(0) 分类 侏罗纪搏击俱乐部

Pachyrhinosaurus like pretty much all members of the Ceratopsian family have no weaponry from behind their neck backwards. 肿鼻角龙和角龙家族的所有成员一样,从颈部往后没有什么武器。 From their neck back, they're completel

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

So when we find all these shed teeth of Albertosaurus in Pipestone Creek, it shows us that the Albertosaurus were scavenging, just as any decent meat eater will do, it's meat that doesn't fight back. 所以当我们在派泊斯通溪发现这么多阿尔

发表于:2018-12-28 / 阅读(50) / 评论(0) 分类 侏罗纪搏击俱乐部

The next key feature was a pair of short, but powerful arms. 下一个关键特征是它短而有力的前肢。 Although the arms of Albertosaurus were small compared to its overall body size, they were still packed in muscle. 尽管阿尔伯特龙的

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

They're not going to follow the Tenontosaurus because they don't want to keep him on high alert. 它们此刻不会跟踪腱龙了,因为它们不希望腱龙一直高度警惕。 They'll wait for nightfall and follow his blood trail, they'll know

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

Trapped in a thick grove of trees, Tenontosaurus is helpless. 被困在浓密的树林里腱龙显得孤立无援。 His immense weight and powerful tail, useless. 它庞大的身躯和强力的尾巴已无用武之地。 The Raptors attacks as a pac

发表于:2018-12-28 / 阅读(46) / 评论(0) 分类 侏罗纪搏击俱乐部

One swing of the tail scatters the pack. 它摆动一下尾巴就能驱散大群的恐爪龙。 Although Deinonychus is a nasty dude and he's got some pretty wicked weapons he still has a very light bird-like skeletal structure. 虽然恐爪龙非常残

发表于:2018-12-28 / 阅读(44) / 评论(0) 分类 侏罗纪搏击俱乐部

Fast forward 115 million years to the town of Bridger in south-central Montana. 推进到一亿一千五百万年前,在蒙大拿州中南部的布瑞杰镇。 It was paleontologist John Ostrum's last day of a summer searching for fossils. 正是古生

发表于:2018-12-28 / 阅读(55) / 评论(0) 分类 侏罗纪搏击俱乐部

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

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

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

发表于:2018-12-28 / 阅读(57) / 评论(0) 分类 侏罗纪搏击俱乐部

The sperm whale hits him dead in the centre of his body throwing the Megalodon's enormous weight in a tumble motion under the ocean. 抹香鲸结结实实地撞中它的身体中间,把巨齿鲨庞大的身躯撞得在海洋中翻滚。 The Megalod

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

He knows where the ambush spot is. 他知道伏击的地点。 He stops because he doesn't see her. 他停了下来因为他没有见到她。 The male stops his charge, adopting a slower pace and a more defensive posture. 雄角鼻龙停止了他的冲

发表于:2018-12-28 / 阅读(45) / 评论(0) 分类 侏罗纪搏击俱乐部

Allosaurus are cooperative hunters. 异特龙是合作猎手。 So as two of them move down to take on their adversary head-on, the third moves off in a different direction in an effort to outflankthe Ceratosaurus. 两头异特龙从正面向对手靠近

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

The Allosaurus make a very wise decision to abandon the Stegosaurus and go for the Camarasaurus. 它们做出了非常明智的决定放弃了剑龙,开始攻击圆顶龙。 That Stegosaurus just freed his tail and killed one of them. 剑龙刚刚解

发表于:2018-12-28 / 阅读(53) / 评论(0) 分类 侏罗纪搏击俱乐部

In 1971, paleontologists discovered a massive hole in the ground in Wyoming. The cave opening had acted as a trap, unwary creatures fell to their death. 在1971年,古生物学家在怀俄明发现了地上的一个巨洞。这个洞口如同一个陷

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

During times of drought, animals are stressed to the limit. 在干旱时期,动物们的压力已至极限。 Normal behavior is basically thrown out the window and it becomes a no holds bar fight for survival. 通常的行为都已不再适用,这

发表于:2018-12-28 / 阅读(52) / 评论(0) 分类 侏罗纪搏击俱乐部

The first thing you notice is this big lumpy mass on the end of its nose, we call that a boss. 最先会注意到的是在它鼻子末端巨大的肿块状物,我们称之为圆凸。 Well, some paleontologists believe that it housed a gigantic hor

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

[00:00.00]World of Smiles 微笑的世界 [00:06.17]About ten years ago [00:09.12]when I was an undergraduate in college, [00:11.42]I was working as an intern at my Universitys Museum of Natural History. [00:15.90]One day while working at the cash regist

发表于:2019-01-01 / 阅读(113) / 评论(0) 分类 语言的力量

Many believe that dinosaurs and humans once coexisted, but most know that current technology doesn't allow for cloning dinosaurs from fossils. 很多人认为恐龙和人类曾经共存过,但大多数人知道目前的科技并不允许由化石克隆

发表于:2019-02-07 / 阅读(45) / 评论(0) 分类 英语新闻

But so she is there.Is she not like an angel? 那就是她 她看起来多像是天使 So she's the whole night, she's like, she's like this. 所以她整晚都这样笑 就像这样 'Cause she knows people are taking pictures of her.I obviously don'

发表于:2019-02-22 / 阅读(51) / 评论(0) 分类 艾伦脱口秀