英语作文雾霾的原因(雾霾英语作文高中)
第1篇:高中雾霾英语作文
高中雾霾英语作文
无论在学习、工作或是生活中,大家或多或少都会接触过作文吧,作文根据体裁的'不同可以分为记叙文、说明文、应用文、议论文。你写作文时总是无从下笔?以下是小编收集整理的高中雾霾英语作文,欢迎阅读,希望大家能够喜欢。
Haze and weather, pollution emissions and so on.
In fact, haze weather continued, air quality decline, not a new phenomenon this year. In recent years, every autumn and winter, especially after the winter, China's eastern region from time to time encounter such a situation, both for meteorological reasons, but also pollution reasons.
Central Meteorological Station chief forecaster Ma Xueqian said that the recent emergence of fog in the eastern part of the meteorology known as radiation fog, the main reasons for the formation of three points: First, these areas near the ground relative humidity is relatively large; Second, there is no obvious cold Air activity, the wind is small, the atmosphere is relatively stable; Third, the sky sunny little cloud, is conducive to the night of radiation cooling, near the ground near the original humidity is relatively high air saturation condensation fog.
Large fog haze weather mainly occurs in the cold air and water vapor conditions better large-scale atmospheric circulation situation, near the ground low altitude for the static wind or breeze. Controlled by near-ground static weather, air in the horizontal and vertical mobility are very small, atmospheric diffusion conditions are very poor. By its control, regardless of the size of the city, the local traffic, life, production of energy consumption required for the production of pollutants are accumulated in the low level. At the same time, due to the high humidity of the haze weather, the water vapor is large, the droplets provide the adsorption and reaction sites to accelerate the conversion of the reactive gaseous pollutants to the liquid particulate matter, and the particles are also easy to accelerate the formation of haze as condensing nuclei , The two interact, the rapid formation of pollution.
Environmental experts say that if there is a long haze in the winter, usually in the northern region because of the heating period of the soaring energy consumption emissions, moderate urban population concentration of large urban areas of the main city for three consecutive days of air pollutant accumulation may To the extent of heavy pollution in the southern region if the production and traffic emissions may also reach the extent of heavy pollution.
第2篇:英语作文雾霾的原因(雾霾英语作文高中)
英语作文雾霾的原因(雾霾英语作文高中)
在日常生活或是工作学习中,大家都跟作文打过交道吧,作文要求篇章结构完整,一定要避免无结尾作文的出现。作文的注意事项有许多,你确定会写吗?以下是小编收集整理的英语作文雾霾的原因(雾霾英语作文高中),欢迎阅读,希望大家能够喜欢。
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.
阴霾是空气污染和灰尘,烟雾和其他干燥粒子,它掩盖了清晰的天空,与自然环境进行交互。
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.
这种空气污染物来自各种自然和人为来源。
天然来源可以包括风沙、烟尘从森林大火。
人为来源可以包括机动车辆、工业燃料燃烧和制造业务。
触动了烟雾的主要原因之一是制造业务。
许多工厂测量产生的烟雾对标准和烟雾严重影响空气成为空气污染。
第3篇:雾霾英语
红色预警
12月15日18时,北京首次发布空气重污染红色预警(red alert for heavy air pollution),启动了空气污染应急制度中等级最高的措施。
This is the second time Beijing has iued a red alert for smog since 2013 when Beijing adopted an emergency response program for air pollution.这是北京自2013年开始实施空气污染应急制度以来首次发布雾霾红色预警。▌主要应急措施包括:
►suspend claes in all elementary and middle schools, kindergartens and extracurricular training schools;所有的中小学、幼儿园、少年宫及校外教育机构停课;
►cars are allowed on the roads on alternating days
第4篇:雾霾英语作文
,it seems to be astonishing and thought-provoking on second thoughts.The most eye-catching feature in the picture that imprees me profoundly is that incredibly even the pet dog wears a mask to prevent the terrible smog and haze.As a matter of fact, recent years has witneed a severe air-pollutionphenomenon triggered by automobile gas emiion and industrial exhaust, which will definitely bedisastrous to individual survival and personal development.It
第5篇:雾霾英语作文
雾霾英语作文((精选21篇))由网友 “菊子菊子” 投稿提供,下面小编给大家整理后的雾霾英语作文,希望大家喜欢!
篇1:雾霾英语作文
Since the winter last year,the haze has occurred a lot of times.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.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 so
第6篇:雾霾英语作文
雾霾英语作文
在日常的学习、工作、生活中,大家都跟作文打过交道吧,作文是人们以书面形式表情达意的言语活动。你知道作文怎样写才规范吗?下面是小编精心整理的雾霾英语作文,欢迎阅读与收藏。
Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reason why leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax a
第7篇:英语作文雾霾
英语作文雾霾
雾霾英语作文1
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.
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 c
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