So on the one hand a larger brain favors a long life span but the opposite could also be true, that a longer life span favors a large brain.

所以一方面脑子大导致寿命长，反之也能成立，即寿命长则脑子大。

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Between the buildings a 235m span footbridge connects the diagonally opposite corners of the site at ground level. The cable suspended footbridge provides a public access through the urban block.

在内部建筑之间有一个235米长的人行桥，它斜线连接首层的对角，钢铁悬挂支撑的人行桥为人们提供穿越城市区的一个公共道路。

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Opposite accompany identical. A span of daily life, the two units construct the human world.

片中是生活的片断，是两种元素构成的世界的缩影和瞬间。

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Bradford's fortunes over the same span have spun in the opposite direction.

WSJ: U.K. Soccer's League Cup Hosts a Cinderella Story

The problems at Airbus are analogous to assigning two crews to build a bridge where each starts construction on the opposite banks of a river and, as the bridge comes together at mid-span, they discover that the two sides do not match.

ECONOMIST: Machine politics