Many species appear to remain unchanged in the fossil record for millions of years—a situation that seems to be at odds with Darwin's model of continuous change.
许多物种似乎在数百万年的化石记录中都保持不变——而这种情况似乎与达尔文的持续变化模型不一致。
Pomeranz’s model of the ‘great divergence’ was predicated in part on Britain’s good luck in having access to fossil fuels in the 18th century.
在彭慕兰《大分流》一书中，他的理论断定，英国在18世纪的好运气是因为找到了石油。
Murray said he chose to develop a petrol model first because he wanted to create the most efficient possible vehicle for a market in which most cars still ran on fossil fuels.
Murray说他选择首先开发燃油车是因为他想开发一种最高效的燃油车——而目前市场上的大多数车辆仍然是燃油车。
This model has up to 80% lower emissions of fossil carbon dioxide while driving.
该车型的二氧化碳排放最高可降低80%。
This model has up to 80% lower emissions of fossil carbon dioxide while driving.
该车型的二氧化碳排放最高可降低80%。
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