The cause appears to be in part greater turbulence in the urban atmosphere as hot air rises from the built-up surface.

部分原因似乎是热空气从楼宇密集的表面上升，造成城市大气的更大湍流。

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Replacing black asphalt with vegetation raises rooftop albedo, and evapotranspiration can add humidity to an urban atmosphere; both help mitigate heat-island effect.

用植物代替黑沥青能增加屋顶漫反射系数，蒸散能增加城市大气层的湿度；二者都有助于缓和热导效应。

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Paralleled and ordered apartments will release commercial lands as large as possible, we are sure their modern and generous sectional design may bring the city a new urban atmosphere.

公寓平行有序，最大可能地让出商业用地。立面设计现代大气，突出城市新的形象。

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But we're creating an urban atmosphere.

FORBES: Meanwhile, Donwton...

For a lavish country-club-style atmosphere set in an urban forest of oaks and pines, plus athletic extras like a running track, three large outdoor pools, a 125, 000sqft fitness centre, tennis courts and a climbing wall, check out the 289-room Houstonian Hotel Club and Spa near the Galleria on the west side of town.

BBC: Business trip: Houston

She hopes the hip-hop tunes and urban dance moves create a distinctly Brooklyn atmosphere, to differentiate the team from its New Jersey past.

WSJ: Brooklyn Hype at Its Best