Arkenberg takes the idea further by suggesting that sensors could be built into mobile phones that could monitor air quality or act as a sort of distributed surveillance system.

阿克·本伯格还进一步设想，通过在手机中植入传感器，手机便可以监测空气质量或充当起分布式监视系统。

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Now a European company called Sensaris is using Bluetooth wireless sensors, used in combination with mobile phones, that allow citizens to monitor and report air and sound quality data.

现在欧洲一家名叫Sensaris的公司使用蓝牙的无线传感器，并结合移动电话，让公众监视并汇报噪音和空气质量的数据。

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Because of its special technique advantage, the LGH-01 air quality auto-insight monitor system occupied a bigger domestic market and has been applied to monitor the city environmental air quantity.

LGH一01型空气自动监测系统因其独特的技术优势，在国内占有较大的市场份额，已广泛应用于城市环境空气质量监测。

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Other projects will include a network of sensors to monitor air quality, traffic flow, water supply and other parameters.

BBC: Intel to use London as a smart city lab

The EPA said it is working with Federal Emergency Management Agency and the Texas Committee on Environmental Quality to monitor air quality in the area.

WSJ: Fertilizer-Storage Risk Is Often Overlooked

She used an air monitor to measure the air quality in the back seat of a car.

BBC: Stub out car smoke, says charity