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以大气污染为题的英语作文

发布时间：2024-04-19 16:00:58 来源：文档文库

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以大气污染为题的英语作文大气污染英语作文一：AirpollutionAirpollutionisoneofthemajorproblemsofthemodernworld.Agreatdealofenergyisneededtorunthefactoriesofmodernindustrialnations.Automobile,trains,planesandbussesneedenergy,too.Nearlyallofthisenergyisproducedbyburningfuels.Theburningproduceswastes,someofwhichremainintheair,causingairpollution.Scientistsarefindingwaystostopairpollutionespeciallyinbigindustrialareasanddensely-populatedcities.Theyarestudyingnewwaysofgeneratingelectricitythatmaybelessdamagingtotheenvironment.Inthemeantime,manypowerplantsarebeingmodernizedtogiveofflesspollutedmaterial.Also,engineerstrytodesignandlocatenewpowerplantstodominimumdamagetotheenvironment.However,itmaybethatwestillhavealongwaytogobeforewehavea"clean"world.Nearlyallofthecountriesaretryinghardtopreventandcontrolairpollution.Thereindeedseemstobenoendtotasksthatenvironmentalistswillberequiredtodo.Peoplewillcontinuallyfindnewwaystocontrolpollution.大气污染英语作文二：Airpollution
Pollutionisbecomingmoreandmoreseriousallovertheworld.Asisshowninthecartoon，twocarsaregivingoffwastegasandthreepeoplearetryingtoavoidbreathinginthepoisonousgasbymaskingtheirfacewiththeirhands.Thepoisonousgassentoffbyfactories，domesticappliancesandautomobileshasmadetheairunhealthyforpeopletobreathe.Thereisnodenyingthatautomobilesareindicationsofcivilization，progreanddevelopment;neverthele，automobilescausetheseriousproblemofairpollution.Scientistshavewarnedthatunleeffectivemeasuresaretaken，theproblemofpollutionwilleventuallygetoutofhand.Actually，peopleareshowingarealconcernovertheproblem.Forexample，thereisanincreasinglyloudvoicefromthepublicforfirmactionagainstpollutionfromautomobiles.Indeed，theearthisourhomeandwehavethedutytotakecareofitforourselvesandforourdescendants.Inmyopinion，weshouldworkoutconcretesolutionstotheproblemofpollutionfrompoisonousgasgivenoffbyautomobiles.Forexample，theautomobilesshouldbeequippedwithadevicewhichcandisposeofwastegassoastopreventitfrompollutingair.Onlyinthiswaycanwereallysolvetheproblemofairpollutioncausedbyautomobiles.ThecartoonpresentstheEarthwithapersonifiedhumanfacethatseemsquiteunhappy.Aexaminationofthepictureimmediatelyrevealsthatthesourceofitsmoodistheairpollutionresultingfromahugenumberofautomobiles

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