Cold-blooded animals were used to test this hypothesis.
冷血动物被用来验证这一假设。
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。
If true, though, why did cold-blooded animals such as snakes, lizards, turtles, and crocodiles survive the freezing winters and torrid summers?
如果这是真的，那么为什么像蛇、蜥蜴、乌龟和鳄鱼这样的冷血动物能在寒冷的冬天和炎热的夏天存活下来呢？
Huxley reasoned that flying vertebrates must have been warm-blooded because flying implies a high rate of metabolism, which in turn implies a high internal temperature.
赫胥黎推断，会飞的脊椎动物一定是温血动物，因为飞行意味着较高的新陈代谢率，而新陈代谢率又意味着较高的内部温度。
It's hard to understand why they would not be affected, whereas dinosaurs were left too crippled to cope, especially if, as some scientists believe, dinosaurs were warm-blooded.
很难理解为什么它们不会受到影响，而恐龙却因为残疾而无法生存，尤其是如果恐龙像一些科学家认为的那样是温血动物。
Experts are agreed that full-blooded market reform is the only way to save the economy.
专家们一致认为对市场的全面改革是拯救经济的唯一途径。
Both of these dancers knew why they attracted the attentions of two hot-blooded young men.
这两名舞蹈演员都深知自己何以吸引了两位热血青年的注意力。
Scientists studying the physiology of dinosaurs have long debated whether dinosaurs were warm- or cold-blooded.
长期以来，研究恐龙生理学的科学家们一直在争论恐龙到底是温血动物还是冷血动物。
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。
蛇是冷血的。
Sara： A fish？ Doesn't 6）count， cold-blooded.
萨拉：一条鱼？不算，冷血动物。
Blooded cattle were brought in to improve the stock.
纯种的牛被引进用以改进牛的血统。
Now we move on to a more full-blooded query language.
现在我们转向一种更为强大的查询语言。
All this stands in the way of a full-blooded recovery.
这些都阻碍着全面的复苏。
I wish you joy of the milk-blooded coward, Cathy! 'said her friend.
“我祝你在这个乳臭小儿身上得到欢乐，凯蒂！”她的朋友说。
I'm a cool-blooded person. The warmer the better, as far as I'm concerned.
我是一个冷血人，越温暖越好，就我而言。
Judge: he may be your own flesh and blood, but he's a cold-blooded murderer.
法官：他可能是你的血肉，但他是冷血杀手。
One reason for this is that insects are cold-blooded, so they don't need to eat food to keep warm.
原因之一是因为昆虫是冷血的，所以它们并不需要靠吃食物来保暖。
The colder your environment, the longer you might live — if you're cold-blooded — a new study finds.
当你生活在冷的环境中时，你生存的时间可能会变得更长了--假如你是冷血的人 -- 这是一个新发现的课题。
Cockroaches are also poikilotherms, or cold-blooded, meaning they need much less food than humans do.
蟑螂是变温动物，也叫冷血动物，这意味着，与人类相比，他们需要的食物非常少。
Our veins would shine darkly through our skin, and warm blooded creatures would be very easy to spot.
我们的血管会在皮肤之下闪着暗暗的光，温血动物会非常醒目。
My good fellow, you must have lost your senses to think it possible I could act with such cold-blooded policy.
我的老朋友，要是你以为我可能实行这种冷血动物的政策，你一定是神经有问题啦。
Warm-blooded animals, like humans and dogs, spend much of their energy generating heat to keep the body warm.
恒温动物，如人类和犬只，通过消耗大部分的能量产生热量来保持身体的温暖。
Escherichia coli (E. coli) is a bacterium that is commonly found in the gut of humans and warm-blooded animals.
大肠杆菌(e.c oli)是一种在人和温血动物肠道内常见的细菌。
The most altruistic behavior of all, giving your life to help another, can be explained in cold-blooded evolutionary terms.
最利他的行为，就是为他人牺牲自己，这也可以用毫无人情味的进化论来解释。
New evidence appears to confirm that the ancient creatures were endothermic, or warm-blooded, like their modern descendants - birds.
最新证据证实，恐龙这种远古生物跟它的现代后裔鸟类一样，都是温血动物。
Tens of thousands of fungal species infect reptiles, amphibians and other cold-blooded animals, but only a few hundred harm mammals.
数以万计的真菌都能够感染爬行动物、两栖动物和其他冷血动物，但只有其中的几百种才对哺乳动物构成威胁。
Trouble has closed in on these mammals in the form of equally warm-blooded and even more efficient and adaptable predators, humans.
同样是暖血动物而且效率更高、适应性更强的捕食者，人类，成为这些哺乳动物的日益迫近的威胁。
Trouble has closed in on these mammals in the form of equally warm-blooded and even more efficient and adaptable predators, humans.
同样是暖血动物而且效率更高、适应性更强的捕食者，人类，成为这些哺乳动物的日益迫近的威胁。
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