關于霧霾的原因英語作文

　　Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment.

　　陰霾是空氣污染和灰塵,煙霧和其他干燥粒子,它掩蓋了清晰的天空,與自然環境進行交互。

　　This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown dust, and soot from wildfires. Manmade sources can include motor vehicles, and industrial fuel burning, and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Many factories were over measure produced the smog that had over the standard and the smog seriously influence the air become air pollution.

　　這種空氣污染物來自各種自然和人為來源。天然來源可以包括風沙、煙塵從森林大火。人為來源可以包括機動車輛、工業燃料燃燒和制造業務。觸動了煙霧的主要原因之一是制造業務。許多工廠測量產生的煙霧對標準和煙霧嚴重影響空氣成為空氣污染。