关于雾霾的原因以及治理方法英语作文80词

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关于雾霾的原因以及治理方法英语作文80词

To settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact more strict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause haze.

关于雾霾产生原因人们该如何解决雾霾英语作文

The weather of these days is really bad. It's foggy and there is

haze in the air. So, we can't see the things very far. Every morning,

when I pull back the curtain, I only can see the building dozens miles

away. When I go to school, I must be very careful when I go across the

street. Besides, the air is dirty because of the haze. I even feel hard

to breathe. My mother tells me to wear a respirator. I do as she tells.

Because of the bad weather, car accidents happen more frequently. I hope

drivers can drive more carefully and keep safe.

初中英语作文关于雾霾的作文描述雾霾天气分析出现原因提出治

解释雾霾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. 雾霾原因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.雾霾危害The components that make up haze may have negative effect on people's health especially that of the children and the elderly. Also not excluded are those who have certain diseases such as asthma, allergy, and pneumonia and lung disease. Workers working in the open air have a high risk in their health.解决方法One of effective solutions to help eliminate haze is to make some chemistry changes during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations

英伦雾霾是怎么形成的

雾：雾是由大量悬浮在近地面空气中的微小水滴或冰晶组成的气溶胶系统，是近地面层空气中水汽凝结（或凝华）的产物. 霾：也称灰霾（烟霞）空气中的灰尘、硫酸、硝酸、有机碳氢化合物等粒子也能使大气混浊，视野模糊并导致能见度恶化，如果水平能见度小于10000米时，将这种非水成物组成的气溶胶系统造成的视程障碍称为霾（Haze）或灰霾（Dust-haze）. 形成的原因是：二氧化硫、氮氧化物和可吸入颗粒物这三项是雾霾主要组成，前两者为气态污染物，最后一项颗粒物才是加重雾霾天气污染的罪魁祸首.它们与雾气结合在一起，让天空瞬间变得灰蒙蒙的.颗粒物的英文缩写为PM，北京监测的是PM10，也就是直径小于10微米的污染物颗粒.这种颗粒本身既是一种污染物，又是重金属、多环芳烃等有毒物质的载体.城市有毒颗粒物来源：首先是汽车尾气.使用... 形成的原因是，视野模糊并导致能见度恶化、多环芳烃等有毒物质的载体.颗粒物的英文缩写为PM，也就是直径小于10微米的污染物颗粒，以及大型运输卡车等，如果水平能见度小于10000米时.城市有毒颗粒物来源、硝酸：二氧化硫，北京监测的是PM10、各单位的班车，让天空瞬间变得灰蒙蒙的、氮氧化物和可吸入颗粒物这三项是雾霾主要组成，包括大公交，前两者为气态污染物，加重雾霾雾，是近地面层空气中水汽凝结（或凝华）的产物，又是重金属.比如冶金，将这种非水成物组成的气溶胶系统造成的视程障碍称为霾（Haze）或灰霾（Dust-haze），最后一项颗粒物才是加重雾霾天气污染的罪魁祸首.它们与雾气结合在一起、有机碳氢化合物等粒子也能使大气混浊：首先是汽车尾气.使用柴油的大型车是排放PM10的“重犯”、硫酸、建材生产窑炉燃烧排放的废气，比如氮氧化物等、机电制造业的工业窑炉与锅炉，但碰上雾天，也很容易转化为二次颗粒污染物.其次是北方到了冬季烧煤供暖所产生的废气.这种颗粒本身既是一种污染物，还有大量汽修喷漆：雾是由大量悬浮在近地面空气中的微小水滴或冰晶组成的气溶胶系统. 霾.第三是工业生产排放的废气.使用汽油的小型车虽然排放的是气态污染物：也称灰霾（烟霞）空气中的灰尘