【正文】 由于霧天日照少、光線弱、氣壓低，有些人在霧天會產(chǎn)生精神懶散、情緒低落的現(xiàn)象。霧霾天氣氣壓低，能見度低，空氣中懸浮大量塵埃等有毒顆粒，患有支氣管哮喘、慢性支氣管炎、阻塞性肺氣腫和慢性阻塞性肺疾病等慢性呼吸道疾病患者，應(yīng)盡量避免戶外鍛煉，以免誘發(fā)慢性病得發(fā)作或加重。霧霾天氣降低近地面層紫外線，增強空氣中傳染性病菌的活性，加大傳染病的傳播。大氣氣溶膠是指懸浮在大氣中的固態(tài)和液態(tài)顆粒物的總稱,主要包括沙塵、碳（有機碳和黑碳）、硫酸鹽、硝酸鹽、銨鹽和海鹽等六大類[5]。在逆溫層以下，空氣冷卻而達(dá)到飽和，水汽凝結(jié)從而形成霧，再加上無法釋放的積累到一定程度的污染物，于是近地表形成了霧霾。我國自19612013年，大氣降水的日數(shù)在逐漸減少，平均每十年約減少4d。關(guān)鍵詞：霧霾；區(qū)別；成因；危害一、引言霧霾逐漸成為人們熱議的話題，2013年，“霧霾”成為關(guān)鍵詞；2015年，柴靜拍攝《穹頂之下》調(diào)查霧霾真相，引發(fā)爭議?！跋氡剡@霧蒙蒙的天氣就是霧霾造成的吧！”我自言自語道。在我看來，人類分明就是地球上的最愚蠢的動物。只有走出家門，你才會發(fā)現(xiàn)大霧籠罩著整個城市，周圍原本美麗的景色也變得模糊不清了。其三，要大力發(fā)展綠色節(jié)能能源降低陰霾的排放和改善空氣質(zhì)量。首先，當(dāng)?shù)卣畱?yīng)該采取措施，例如，關(guān)閉一些產(chǎn)生工業(yè)廢氣比較多的工廠，多種樹，多發(fā)展高科技的產(chǎn)品來使空氣的質(zhì)量更高，天氣更宜人。s daily action and the industrial production and punish those factories that ignore the protection and keep emitting dangerous material that cause ，we should develop green and energysaving energy to lower the emission of haze and improve air far as i am concerned，if we work together to be able to do such measures，our environment will getting better and better and haze weather will vanish pletely.第二篇：霧霾英語作文，it seems to be astonishing and thoughtprovoking on second most eyecatching feature in the picture that impresses me profoundly is that incredibly even the pet dog wears a mask to prevent the terrible smog and a matter of fact, recent years has witnessed a severe airpollutionphenomenon triggered by automobile gas emission and industrial exhaust, which will definitely bedisastrous to individual survival and personal goes without saying that the problem of hazy weather should be attached great importance to by the government and the consequences should be taken into profound account for the abovementioned airpollution phenomenon, a couple of severe reasons should be pointed the one hand , the severely polluted air industrial wastes have been pumped into the air, the lakes and rivers and an increasing number of automobiles crowd into the streets and produce the gas the other hand, the widespread use of plastic bags and coal burning as well as the nationwide construction dust have been pumped into the air from time to a matter of fact, the smog and haze not only does harm to the lungs and noses but alsogives rise to horrible traffic addition, no issue is as harmful as theenvironmental deterioration, which will be a potential threat to the survival of human beings that we are unwilling to according to a recent survey made by one Morning News, more than 40 percent of Chinese cities are suffering from the hazy weather per a result, it is essential that a couple of effective measures should be taken to prevent the environmental start with, the local government should take more steps, such as closing the factories which produced too much industrial exhaust, planting more trees and develop more hightech products so that air quality can be better and the weather can be more addition, the government should severely punish those who destroy the environment but not least, it is urgent to limit the number of private cars in the urban cities and we should adopt the most cuttingedge technologies with a view to creating more energy substitutes instead of the by the abovementioned pragmatic measures can we enjoy better health and live a more fortable ：smog and haze 霧霾trigger 造成thoughtprovoking 發(fā)人深思的 industrial exhaust 工業(yè)廢氣potential threat 潛在的威脅disastrous 災(zāi)難性的the most cuttingedge technologies 最尖端的科技witness 見證with a view to doing sth rise to 導(dǎo)致account for 說明(現(xiàn)象、原因、理由等)environmental deterioration 環(huán)境惡化It goes without saying that 毋庸置疑的是參考譯文：正如上圖生動描述的一樣，這幅圖片既讓你吃驚又發(fā)人深省。s air quality standards are rather lax and evaluation factors are limited，so you will see that current air appraisal system has ，some people just go for economic interests instead of turning out products according to relevant law and tend to use obs