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- Preventing particle pollution in urban areas ? 防治城市地区扬尘污染。
- Preventing particle pollution in urban areas? 防治城市地区扬尘污染。
- Both contribute to the amount of particle pollution in the air. 这都会增加空气中的微粒含量，对大气造成污染。
- Forster explains that during the workweek more people commute and more factories are in operation. Both contribute to the amount of particle pollution in the air. 福雷斯特解释说在五天工作日中,乘车上下班的人多,进行生产的工厂也多,这都会增加空气中的微粒含量,对大气造成污染。
- Stricter control on particle pollution will be required on all construction sites to meet the requirement for environmental protection in this respect. 所有施工工地必须强化扬尘污染控制，达到环保要求。
- Therefore, coagulation should be used between electrostatic precipitator fields to reduce superfine particle pollution from coal burning boilers. 静电除尘器各电场间增加凝聚场以降低燃煤锅炉可吸入颗粒物污染是可行的。
- XING Yu-lan,QUAN Bao-ling,LI Gang.Resaerch of controlling pile particle pollution with covering suppressant[J].City Administration and Technology,2001,3(1):36-41. [1]刑玉兰;全宝玲;李钢.;使用覆盖剂控制物料堆扬尘污染的研究[J]
- For the fine particle pollution, the distribution of PM2.5 observed at the spot BDC may be regional, and to a certain extent, cloud be the a representative of the city Beijing. 气溶胶细粒子PM2.;5的污染是区域性的。 在城 区北京舞蹈学院单点监测的PM2
- The results showed that the fine particle pollution in air in Beijing was serious and especially in the heating period, the concentration of PM10 was far greater than the national second class standard. 研究结果表明,北京市大气中细微颗粒物污染较严重,尤其在采暖期,PM_(10)的测定结果远远超过了国家二级标准。
- There wasn't a particle of truth in what he said. 他说的没有一点真话。
- There's not a particle of truth in her story. 她讲的没有一句实话。
- Discharge pipe take pollutant away from the coastal area into the sea. 排泄管道将污染性物质由沿海岸区排入大海。
- I haven't got one particle of race prejudice. 我没有丝毫的种族偏见。
- There is not a particle of truth in his report. 他的报告没有一点真实性。
- Carbon dioxide may not be a typical air pollutant. 二氧化碳可能不是一种典型的污染物。
- Coal itself is a heavy pollutant. 煤本身就是一种严重的污染物。
- The city was overhung with the pollutant smog. 整个城市弥漫在污染的浓雾之中。
- Can Pollutant Stave off the Global Warming Crisis? 污染物可否推迟全球变暖危机?
- The pollutant is N-cyclohexyl cyclohexamine. 饮水中污染物为二环己胺。
- The city was overhung with the pollutant smog. 整个城市弥漫在污染的浓雾之中。
