入冬以后，雾霾的危害英语作文带翻译，蓝天白云渐行渐远，北京及大部分北方城市又陷入了四面“霾”伏。
这期我们就来聊聊“雾霾”相关的英语。
雾霾，是雾和霾的组合词，雾霾的英语作文100字。在网上，雾霾的英文通常有以下两种解释：haze以及smog。
雾霾的危害英语作文1 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。
究竟哪种说法最准确呢？
1.haze
Beijing was affected by smog for a long tim in 2015, people lived in Beijing suffer a lot. On the road people drove slowly because they could not see clearly。
在《新牛津英语词典》中haze的释义是“a slight obscuration of the lower atmosphere，typically caused by fine suspended particles”。也就是说haze是由细小的悬浮颗粒引起的。
再看维基百科中的详细解释：
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。
Sources for haze particles include farming (ploughing in dry weather)，traffic，industry，and wildfires.
haze中的微粒来自农业（在干燥天气下耕作）、交通、工业、和山火。
Haze also occurs when there is too much pollution in the air while there is also dust.
当空气中有太多污染、灰尘的时候，haze 现象也会出现，雾霾英语作文及翻译。
从这些说法来看，haze确实可以理解为“霾”。
2.smog
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。
和雾霾类似，雾霾英语作文带翻译，smog也是个拼合新生词汇，smoke(烟雾)+fog(雾)=smog
1月28日起,中国中东部地区出现了大范围的雾霾天气,全国灰霾面积超100万平方公里。中央气象台在大雾预警之外,也同时发布了霾蓝色预警信号 在于发生霾时相对湿度不大，而雾中的相对湿度是饱和的(如有大量凝结核存在时。
在《新牛津英语词典》中smog的释义是“fog or haze intensified by smoke or other atmospheric pollutants”，是指受烟或其他大气污染物影响的雾或霾，雾霾英语作文初三。
可以看出来“smog”指代的就是雾霾。在BBC的Learning English专栏之中，有一篇文章：Air pollution in China（中国的空气污染），也是使用了smog。
The dirty air，known as smog，is a combination of weather conditions，fumes and smoke from cars and factories.
这种脏空气，以雾霾而出了名，是天气状况以及汽车与工厂排放出气体与烟雾的结合物。
总的来说，haze和smog都可以指雾霾。
雾霾是特定气候条件与人类活动相互作用的结果，雾霾英语作文100字带翻译。高密度人口的经济及社会活动必然会排放大量细颗粒物（PM 2.5），一旦排放超过大气循环能力和承载度，细颗粒物浓度将持续积聚，此时如果受静稳天气等影响，极易出现大范围的雾霾。
雾霾英语作文1 Today, we have a health class. The main content is the harm of haze. We watched a movie called "the harm of haze", which mainly explained how terrible haze is. Haze passed through our bodies。
PM 2.5：particle matter 2.5
雾霾警报：smog alert
空气污染指数：Air Quality Index（简称：AQI）
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。
First,the impact on the respiratory system; Second,effects on the cardiovascular system; Third,haze weather also can lead to formation of ultraviolet weakened near。
中国不少地区将雾并入霾一起作为灾害性天气现象进行预警预报，统称为“雾霾天气”。
雾霾天：smoggy day
防霾口罩：anti-smog mask
实用表达：
It is smoggy today.
今天有雾霾。
雾霾很重：heavy/dense/thick smog
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。
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。
例如：
Beijing is facing unprecedented heavy smog.
北京正面临前所未有的严重的雾霾，关于雾霾的英语作文80词。
分享就到这啦~在北方的读者朋友记得戴防霾口罩哦，减少室外活动哦！
