She makes her home in urban Ghana where, as she describes, "Any surface water is an open sewage stream."

正如她所说，她的家在加纳市区，“在那里，任何地表水都是开源污水流。”

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The traffic flow on the urban roads usually is the mixed traffic stream. To analyze the mixed traffic volume, a unified standard of the vehicles is needed.

城市道路交通流通常以混合机动车流为主，对混合交通流进行分析，要有一个统一的标准来计量道路上行驶的车辆。

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The initiative centers on deploying ambient sensors augmented by the mobile technology that most people now carry around in their pockets to collect a constant stream of data that, in turn, can help prevent danger and otherwise improve life in an urban area.

FORBES: The Quadruple Helix in Action: How Intel and Its Partners Are Creating More Sustainable Cities