On a global scale, 77% of energy is created from fossil fuels.
全球77%的能量产生自化石燃料。
我们地球上有化石燃料。
The only clue he has is a fossil.
他唯一的线索就是一块化石。
You have more information from it than from any fossil you can think of.
你从中掌握的信息比从任何你能想到的化石中得到的都要多。
Extinct but already fully marine cetaceans are known from the fossil record.
从化石记录中可以了解到一些已经灭绝、但已经完全变成海洋生物的鲸目动物。
With such a long interval, it is difficult to determine the age of this fossil.
时间隔得这么久了，很难确定这化石的年代。
Fortunately, some recent fossil discoveries have made the picture a little bit clearer.
幸运的是，一些近期发现的化石使得这一“图像”稍显清晰了。
石油是一种化石燃料。
That is just using more fossil fuel.
这只是在消耗更多的化石燃料。
The rural poor use little fossil fuel.
贫穷的农村人很少消费化石燃料。
But how do we cut fossil fuel emissions?
但是，我们如何来减少矿物燃料的排放呢？
The author, Richard Stone, at the fossil site.
本文的作者理查德·斯通在化石发掘现场。
Finding a fossil in a coal mine is no big deal.
在煤矿里发现化石并不是什么大不了的事。
You're fragrant enough to turn him into a fossil.
你已经香得足以把他变成化石了。
They require a lot of labor and a lot of fossil fuel.
它们需要许多的劳力和化石燃料。
Recently, there was a fossil exhibition at the museum.
近来博物馆有个化石展览。
The world must adapt quickly to the end of fossil fuels.
世界必须迅速适应化石燃料的枯竭。
All this is a lot to load on a single fossil, of course.
当然，这一切都是根据一块化石得出的。
Burning fossil fuels has a cost - perhaps an unbearable one.
燃烧化石燃料需要我们付出代价，这样的代价也许是难以承受的。
Oil and other fossil fuels would have to fill the gap, he said.
他说，石油和其他化石燃料将填补这个需求空缺。
Glass is heavy, so transporting it USES up a lot of fossil fuel.
玻璃很重，因此运载它们需要消耗很多的化石燃料。
The museum's fossil-preparation lab is one of the largest in the world.
美国自然历史博物馆的化石准备实验室在类似的实验室中是世界上最大的。
Clearly, if we burn all fossil fuels, we will destroy the planet we know.
很显然，如果我们烧尽所有的化石燃料，就等同于烧毁这个星球。
The 47-million-year-old prize is the most complete primate fossil ever found.
这具来自4700万年前的珍贵化石是科学家们迄今为止所发现的最为完整的灵长类化石。
It can be extracted without burning a fossil fuel such as coal, gas, or oil.
它在采掘过程中无须燃烧如煤炭，煤气或石油这类矿石燃料。
Unlike fossil fuels, it is difficult to look for alternatives: people have to eat.
化石燃料可以有替代能源，可食物是没有替代品的。
The fossil find shows some modern animal behavior has very old roots, Sereno said.
Sereno说这次化石的发现显示了一些现代的动物行为能追溯到远古时期。
The fossil find shows some modern animal behavior has very old roots, Sereno said.
Sereno说这次化石的发现显示了一些现代的动物行为能追溯到远古时期。
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