Many people take smog as fog, which is wrong. Smog is a type of air pollution; the word "smog" was made in the early 20th century as a portmanteau of the words smoke and fog to refer to smoky fog. The word was then intended to
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 varie
Pollution Haze Recently,the topic of air pollution has again aroused more and more attention since pollution haze,a kind of weather,has appeared increasing frequently in our cities.Just as the picture showed,when pollution haze
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 res
As a student we should stay at home and never go outside
近年来，雾霾天气已经成为日常生活的一个正确的在中国的很大一部分。人们不得不戴上口罩以避免呼吸有毒空气。因此有必要找出原因导致，解决了分辨率。如果我们跟踪霾天气的原因，主要有以下几点，第一，中国的空气质量标准是相当宽松的评价因素
最近一段时间,天气总是雾蒙蒙的,早晨起来,周围原本美丽的景物变得十分模糊,新闻上也频频报道雾霾天气的不断出现而带来的严重后果,雾霾天气已经严重的影响到了空气质量,影响到人们的正常生活. 近年来,雾霾天气不但严重的影响了空气的质量,更是容
With the improvement of our living standard, more and more people can afford a car. As a result, our roads are more often than not crammed with cars. However, with more and more waste gas being discharged by the cars, the probl
您好：Thank you very much for your concern. Last months several places in Beijing were blanketed with thick yellow fog. Everything around disappeared from oursight. Some highways were closed. Traffic jams were commonly seen in
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 res
