达尔文最终提出了一套生物进化的理论模式。
Darwin eventually put forward a model of biological evolution.
这样就可以得到一个关于进化的推论。
减少认知失调的背后可能有进化的力量。
There may be evolutionary forces behind cognitive dissonance reduction.
这是其不断进化的结果。
对于棘龙来说，饮食只是进化的冰山一角。
As for spinosaurus, diet was just the tip of the evolutionary iceberg.
这是进化的基本问题。
进化的第一步是什么？
这种观点从根本上改变了我们对生物进化的看法。
Such a perspective fundamentally changes our view of biological evolution.
我们三个大脑中最先进化的是科学家们所称的爬虫脑皮质。
The first of our three brains to evolve is what scientists call the reptilian cortex.
在大约3.6亿年前，野生胡萝卜也许是和其它开花植物一起进化的。
Wild carrots probably evolved with the other flowering plants about 360 million years ago.
蝙蝠主要有两大类，人们认为它们是各自独立进化的，但都来自同一个祖先。
There are two main groups of bats, which are believed to have evolved independently of each other, but both from a common ancestor.
事实上，英语一直处于进化的状态，近年来，这门语言有了越来越多新的单词和短语。
In fact English has always been in a state of evolution and in recent years more and more words and phrases have entered the language.
克里斯曾经说熊猫是进化的尽头，而对于食肉动物来说，摄取食草动物是很不寻常的。
Chris has talked about pandas being an evolutionary cul-de-sac, and it's certainly unusual for a carnivore to take up herbivory.
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。
The real interest is the early date, showing that we still know very little about the earliest stages of dinosaur and pterosaur evolution.
然而，大约在同一时间，科学家们意识到彗星可能含有衰变的放射性同位素，这些同位素可能使彗星内部的温度升高到导致内部进化的温度。
About the same time, though, scientists realized comets might contain decaying radioactive isotopes that could have warmed cometary interiors to temperatures that caused the interiors to evolve.
这些差异有的是生物性的，有的是天生的，是进化的结果吗？
Are some of these differences biological and inborn, a result of evolution?
关于恐龙和鸟类进化的假说有不同寻常的分歧，而且常常互相矛盾。
Hypotheses regarding dinosaurian and avian evolution are unusually diverse—and often at odds with one another.
进化返祖现象不仅有可能，有时还在进化的发展中扮演重要的角色。
Not only are evolutionary throwbacks possible, they sometimes play an important role in the forward march of evolution.
然而我相信，我们可以期待的正是从进化的角度对人类本性问题的新见解。
Yet I believe it is precisely from an evolutionary standpoint that we can expect new insight into the problem of the nature of man.
它们向我们展示了进化过程中半成品的样貌，而完全进化的结果是鲸鱼和儒艮。
They show us what the intermediates might have been like, on the way to extreme cases such as whales and dugongs.
达尔文把蜂箱作为进化的一个例子，称其“在节约劳动和蜂蜡方面是绝对完美的”。
Darwin used the beehive as an example of evolution, saying it "was absolutely perfect in economising labour and wax".
应用推荐