The scientists also plugged the numbers for Apatosaurus, another huge plant-eating dinosaur.
科学家们还用上了关于另一种大型食草恐龙——雷龙的数据。
Those who suspect they were warm-blooded point out that dinosaur bone is generally fibro-lamellar in nature.
那些怀疑恐龙是温血动物的人指出，恐龙的骨骼在本质上通常是纤维层状的。
In the 1920s, a paleontologist discovered the fossil remains of a small dinosaur near a nest containing eggs.
20世纪20年代，一位古生物学家在一个装着蛋的巢穴附近发现了一只小恐龙的化石遗迹。
Taxonomists renamed it Apatosaurus in 1903 when it was discovered that two different names referred to the same dinosaur.
1903年，当发现有两个不同的名字指代这一恐龙时，分类学家们将它重新命名为Apatosaurus。
Some scientists contend that many species of dinosaur had a metabolism more like a warm-blooded mammal's than a cold-blooded reptile's.
一些科学家认为，许多种类的恐龙的新陈代谢更像温血哺乳动物，而不是冷血爬行动物。
The real interest is the early date, showing that we still know very little about the earliest stages of dinosaur and pterosaur evolution.
真正令人感兴趣的是早期的数据，这表明我们对恐龙和翼龙进化的早期阶段仍然知之甚少。
Since adult dinosaur fossils have sometimes been discovered near or on top of nests, we've been looking at the dinosaur parenting behavior.
由于成年恐龙化石有时在巢穴附近或巢穴顶部被发现，我们一直在观察恐龙的育儿行为。
The find helps cement the dinosaur-bird connection, but it also casts new light on the mystery of why nature invented feathers in the first place.
这一发现有助于巩固恐龙和鸟类之间的联系，但它也为自然界最初为什么会产生羽毛这一谜题提供了新的线索。
Dissatisfaction with conventional explanations for dinosaur extinctions led to a surprising observation that, in turn, has suggested a new hypothesis.
人们对恐龙灭绝的传统解释感到不满，导致了一个令人惊讶的发现，转而引发了新的假设。
A few astronomers thought they could see even more of a dinosaur-cosmos link, a pattern of mass extinctions occurring like clockwork in the geologic record.
一些天文学家认为他们可以看到更多的恐龙与宇宙之间的联系，这种大规模灭绝的模式就像地质记录上的时钟一样。
He assumed the dinosaur was stealing the eggs, so he named it Oviraptor that means egg thief in Latin, which fueled the generally negative public image of such dinosaurs.
他认为这只恐龙是在偷蛋，所以他将其命名为 Oviraptor，在拉丁语中表示“偷蛋贼”，这进一步恶化了这些恐龙在人们心目中的负面形象。
This question remains unanswered; indeed, taking all the evidence into account, one cannot make a definitive statement about dinosaur physiology on the basis of dinosaur bone.
这个问题仍然没有答案；事实上，根据所有证据，我们不能基于恐龙骨骼对恐龙生理学做出一个明确的声明。
Although de Ricqlès urged caution, arguing for an intermediate type of dinosaur physiology, a generation of paleontologists has come to believe that dinosaur bone is mammalian like.
尽管de Ricqlès 极力主张谨慎对待，主张恐龙生理学的一种中间类型，但这一代古生物学家已经开始相信恐龙骨骼与哺乳动物相似。
More dinosaur fossils, including footprints, bones or eggs, could be discovered in the future.
未来可能会发现更多包括脚印、骨头或恐龙蛋在内的恐龙化石。
Be a dinosaur, or a gorilla, or a superhero.
你可以扮演恐龙，大猩猩或者超人。
The oldest known horned dinosaur in North America is called Zuniceratops.
目前在北美地区发现的最为古老的有角恐龙是祖尼角龙。
If you could ask a dinosaur, I'd imagine they'd tell you to take this seriously.
如果你能问问恐龙，我想它们一定会让你认真对待这个问题。
But now scientists say we can discern a hint of dinosaur movement -from ostriches.
不过现在，科学家们声称，我们可以从鸵鸟身上来探索恐龙运动方式的蛛丝马迹。
Last year, Xu discovered another species of four-winged dinosaur, also at Liaoning.
去年，徐星又在辽宁发现了另一种四翼恐龙。
The researchers expect many more surprises as scientists look at other dinosaur fossils.
研究人员期望科学家们能够在别的恐龙化石里找到更多令人惊奇的新发现。
Some paleontologists now say Archaeopteryx may have been a feathered non-avian dinosaur.
今天的某些古生物学家认为始祖鸟可能是一种带有羽毛的非鸟恐龙。
"We had a dream: to put colors on a dinosaur," said Jakob Vinther, a graduate student at Yale.
“我们有一个梦想：给恐龙填上色彩。”毕业于耶鲁大学的JakobVinther说道。
The kids would quieten down and start watching the show the big purple dinosaur was putting on.
孩子们会安静下来，然后开始观看这头紫色大恐龙即将上演的表演。
The scientists also plugged in the numbers for Apatosaurus, another huge plant-eating dinosaur.
此外，他们还用上了关于另一种大型食草恐龙——雷龙的数据。
In the late 1960s, a fossilized dinosaur skeleton from Montana began to undermine that assumption.
上世纪六十年代晚期，在蒙大拿发掘出的一块恐龙骨骼化石开始否定了上述推测。
Xu calls it a "four-winged" dinosaur because it had long, pennaceous feathers on its arms and legs.
因为其前后肢上都存在着较长的羽翮，因此徐星将它称之为“四翼”恐龙。
In the case of this latest discovery, a fossil attributed to a dinosaur was determined to be a bird.
在最新的发现案例中，一个先前被归类为恐龙的化石被鉴定为属于鸟类。
In the case of this latest discovery, a fossil attributed to a dinosaur was determined to be a bird.
在最新的发现案例中，一个先前被归类为恐龙的化石被鉴定为属于鸟类。
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