如何減少霧霾英語作文
霧霾是人類的大敵，大家有什么解決方法不妨在英語寫作中暢談。下面是學(xué)習(xí)啦小編給大家整理的如何減少霧霾英語作文，供大家參閱!
如何減少霧霾英語作文1
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 comes, the whole city was covered with suspended particles which can breath into our body causing heavy problem to our health.
Due to the bad effect from pollution haze, a green and clear environment, rather than anything else, turns to be an important role and a urgent issue in our daily lives. Meanwhile we just live in only an earth, if we didn’t try to protect our common hometown, we would have no place to settle.
Thus, we should take effective measures to rebuild our beautiful environment of the cities from now on.
In my opinion, law and regulations should be enforced by the government and authorities to control the emission of polluting gas. To ourselves, we should enhance the awareness of environment protection and choose a green lifestyle to make contribution to our earth day from day.
如何減少霧霾英語作文2
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 and evaluation factors are limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law and regulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.
Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.Just for the sake of convience to go out,people rely more and more on travelling and working by car while car is the main cause for the haze weatherTo 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.Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As 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 completely.
如何減少霧霾英語作文3
我們改變不了自然但是可以改變自己的行為習(xí)慣
We can't change the nature but can change their own behavior
切段霧霾的人為因素
Human factors section haze
城市有毒顆粒物來源：
City of toxic particulate matter source:
第一：是汽車尾氣。使用柴油的大型車是排放PM10的“重犯”，包括大公交、各單位的班車，以及大型運輸 卡車等。城市有毒顆粒物來源：首先是汽車尾氣。使用柴油的車子是排放細顆粒物的“重犯”。使用汽油的小型車雖然排放的是氣態(tài)污染物，比如氮氧化物等，但碰上霧天，也很容易轉(zhuǎn)化為二次顆粒污染物，加重霧霾。
The first is: Automobile exhaust. Large vehicle diesel emission is PM10"repeat", including the bus, the bus units, as well as a large truck etc.. Cityof toxic particulate matter sources: the first is the automobile tail gas.Emissions of fine particles aggregated consequential offense "is the use ofdiesel car". Small cars use gasoline while emissions are gaseous pollutants, such as nitrogen oxides, but run into fog, can be easily transformed into two particles, increase the haze.
機動車的尾氣是霧霾顆粒組成的最主要的成分，最新的數(shù)據(jù)顯示，北京霧霾顆粒中機動車尾氣占22.2%，燃煤占16.7%，揚塵占16.3%，工業(yè)占15.7%。但隨著汽車技術(shù)進步以及油品質(zhì)量的上升，環(huán)境管理者發(fā)現(xiàn)機動車尾氣對霧霾天氣形成并不起決定性作用，但作為一些汽車擁有量較大的城市，管理者依舊需要控制機動車排放標(biāo)準(zhǔn)，避免霧霾天氣的形成。aware 天貓可在家自測不用抽血珍惜生命遠離高危行為。
Motor vehicle exhaust is the haze particles composed of the maincomponents, the latest data show, Beijing haze particles in the exhaust of motor vehicles accounted for 22.2%, coal accounted for 16.7%, dust accounted for 16.3%, industry accounted for 15.7%. But with the progress of technology and the increase of car oil quality, environmental management researchers found that vehicle exhaust does not play a decisive role on the formation of fog and haze, but as the number of car ownership of large city, managers still need to control the motor vehicle emission standards, to avoid the formation of haze weather. Aware Tmallwithout blood cherish life away from high-risk behavior at home self testing.
第二：北方到了冬季燒煤供暖所產(chǎn)生的廢氣。
Second: North to the exhaust gas produced by the burning of coal for heating in winter.
第三：工業(yè)生產(chǎn)排放的廢氣。比如冶金、窯爐與鍋爐、機電制造業(yè)，還有大量汽修噴漆、建材生產(chǎn)窯爐燃燒排放的廢氣。
Third: emissions from industrial production. Such as metallurgy, furnaceand boiler, electrical and mechanical manufacturing industry, there are a large number of automotive paint, building materials production furnace combustion emissions.
第四：建筑工地和道路交通產(chǎn)生的揚塵。
Fourth: the construction site and road traffic generated dust.
第五：可生長顆粒，細菌和病毒的粒徑相當(dāng)于PM0.1-PM2.5，空氣中的濕度和溫度適宜時，微生物會附著在顆粒物上，特別是油煙的顆粒物上，微生物吸收油滴后轉(zhuǎn)化成更多的微生物，使得霧霾中的生物有毒物質(zhì)生長增多。
Fifth: the growth of bacteria and virus particles, the particle size is equivalent to PM0.1-PM2.5, the humidity in the air and suitable temperature, microbial attachment to particles, especially the particle sootabsorption, microbial oil drops into the more microorganisms, thebiological toxic haze growth.
第六、家庭裝修中也會產(chǎn)生粉塵“霧霾”，室內(nèi)粉塵彌漫，不僅有害于工人與用戶健康，增添清潔負擔(dān)，粉塵嚴重時，還給裝修工程帶來諸多隱患。[4] [5]
Sixth, the family decoration will produce dust "haze", indoor dust filled the air, not only harmful to workers and users of health, increase the burden of dust cleaning, serious when, to bring a lot of hidden decoration works. [4][5]
除了氣象條件，工業(yè)生產(chǎn)、機動車尾氣排放、冬季取暖燒煤等導(dǎo)致的大氣中的顆粒物(包括粗顆粒物PM10和細顆粒物PM2.5)濃度增加，是霧霾產(chǎn)生的重要因素。如今很多城市的污染物排放水平已處于臨界點，對氣象條件非常敏感，空氣質(zhì)量在擴散條件較好時能達標(biāo)，一旦遭遇不利天氣條件，空氣質(zhì)量和能見度就會立刻下滑。
In addition to the meteorological conditions, industrial production, motor vehicle exhaust emissions, the winter heating coal particles as a result ofthe atmosphere (including PM10 coarse particles and fine particlesconcentration increased, PM2.5) is an important factor in the haze. Nowmany of the city's level of emissions of pollutants have been at a critical point, is very sensitive to weather conditions, air quality in the diffusioncondition can meet the standard, once encountered adverse weatherconditions, air quality and visibility will decline.
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