This means that over generations their brains have grown bigger as they think in new ways about how to survive.

这意味着，这些鸟类由于思考如何生存下去的新方式，而又经过数代的繁衍，它们的大脑已经变得更大。

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The buildings have grown bigger to absorb the street life, but not quite big enough to accommodate everyone.

为了融入街区的生活房屋越来越大，但还是不能为每个人提供住宿。

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"The problem of being single in Shanghai seems to have grown even bigger," said Yang Ying of Life Weekly Magazine, one of the organisers for the event.

“上海的单身问题有逐渐扩大的趋势”，相亲活动的另一位组织者，生活周刊杂志的杨萍(音译)表示。

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The bunching before this mark suggests that firms that might have grown bigger chose to stay small.

ECONOMIST: Small firms are a big problem for Europe��s periphery

But if they do, lobbyist Sharry would urge them to think about 2012 and the decisive Latino vote that will have grown even bigger by then.

NPR: Hispanic Turnout May Spur Immigration Overhaul

While the degree of control still isn't as precise as a manual transmission, just changing the shift points can make a vehicle feel like it's suddenly grown a much bigger engine.

CNN: Fat and fast: High-performance gets big