It has been trying out monitoring stations that are intended to yield minute-to-minute maps of outdoor air pollution.

它一直在尝试建立监测站，以生成精确至分钟的室外空气污染分布图。

youdao

The database contains results of urban outdoor air pollution monitoring from almost 1100 cities in 91 countries.

这个数据库包含91个国家，几乎覆盖1100个城市的城市室外空气污染检测结果。

youdao

The pollution index topped 100 at all three of the city’s roadside monitoring stations today, as it has every day since Dec. 20.

今天市区所有三个路边监测站的污染指数均已超过了100，从12月20日以来天天如此。

youdao

The data used came from a daily monitoring of pollution levels recorded from 2007 through 2009, as collected by the Environmental Protection Agency (EPA).

FORBES: List: America's Most Polluted Cities

Since 1993, USC researchers have been testing the lung function of 3, 000 children while monitoring levels of pollution in a dozen Southern California communities.

CNN: Research finds smog could deal a blow to children's health

The finished product, if ever someone actually concocts one, could be applied across a variety of fields -- everything from pollution monitoring to medicine.

ENGADGET