The collapse of the world's fisheries due to overfishing, for example, has devastated seabird populations that have lost their main food source.

例如，世界渔业的衰退便是由于过度的捕捞，因为主要食物来源的减少，也导致海鸟数量的急剧下降。

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Code folding allows you to collapse sections of a source-code file while working in other parts of it.

代码折叠允许在处理源代码文件的某些内容时折叠其他部分的源代码。

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The white source near the center of the image is a dense, rapidly rotating neutron star, or pulsar, all that remains of a core-collapse supernova explosion.

图片靠近中心部分的白色光源为一种密度大，急速旋转的中子星，或是脉冲星--都是核心坍缩的超新星爆炸的残留物。

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Some of the miners at Crandall Canyon -- including one of the trapped men -- apparently were concerned about working in the area of the collapse, a source told CNN.

CNN: Camera lowered into mine cavity shows 'survivable space'

The case roiled the community amid allegations that more students should have been charged accusations that Ohio's attorney general pledged to look into and led to questions from a much wider audience online about the influence of the local football team, a source of a pride in a community of 18, 000 that suffered massive job losses with the collapse of the steel industry.

NPR: Ohio Teens Guilty Of Rape, Face Year-Plus In Jail

And banks are not the only source of potential trouble: AIG, a big American insurer, had to be bailed out shortly after the collapse of Lehman Brothers in September 2008.

ECONOMIST: The Bank of England