“让城市更智能是出路之一，我认为这将反过来让城市更环保。”一家研究公司的负责人丹希尔说。

"Making cities smarter is one way out, and I think this will in turn make cities greener," said Dan Hill, head of a research company.

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随着潜在应用城市规划到营销，这种研究也可以为移动电话公司提供一个新的收入来源的。

With potential applications ranging from city planning to marketing, such studies could also provide a new source of revenue for the cell phone companies.

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这是芭比公司在经过广泛研究后选择了上海，而不是世界上任何其他城市的一个重要原因。

That's one important reason why Barbie chose Shanghai, after extensive research, over any other world city.

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