环境工程专业英语 课件 U1 L1 What is Environmental Engineering

ProfessionalEnglishforEnvironmentalEngineering

考核方式评分标准

期末综合考试

50%2次课堂报告

20%课堂表现及出勤

30%MainContents

IntroductiontoEnvironmentalEngineeringAirPollutionandControlWaterPollutionandControlSolidWasteandDisposalEnvironmentalImpactAssessmentEnvironmentalLaws，RegulationsandSustainableDevelopmentProfessionalEnglishforEnvironmentalEngineering

IntroductiontoEnvironmentalEngineering

WhatisEnvironmentalEngineering

ContentsImportantConcepts

Environmentalengineeringistheintegrationofsciencesandengineeringprinciplestoimprovethenaturalenvironment,toprovidehealthywater,air,andlandforhumanhabitationandforotherorganisms,andtocleanuppollutionsites.

--abranchofappliedscienceandtechnologythataddressestheissueofenergypreservation,productionassetandcontrolofwastefromhumanandanimalactivities.WhatisEnvironmentalEngineering?--Wastewatermanagement--Airpollutioncontrol--Recycling--Wastedisposal--Radiationprotection--Industrialhygiene--Environmentalsustainability--Publichealthissues--Knowledgeofenvironmentalengineeringlaw--TheenvironmentalimpactRelatedfieldCivilengineering

hydrology,waterresourcesmanagement,bioremediation,andwatertreatmentplantdesign.Chemicalengineeringenvironmentalchemistry,advancedairandwatertreatmenttechnologiesandseparationprocessesWhatisEnvironmentalEngineering?DevelopmentEversincepeoplefirstrecognizedthattheirhealthandwell-beingwererelatedtothequalityoftheirenvironment,theyhaveappliedthoughtfulprinciplestoattempttoimprovethequalityoftheirenvironment.WhatisEnvironmentalEngineering?TheancientHarappancivilizationutilizedearlysewersinsomecities.(B.C.3000)DevelopmentWhatisEnvironmentalEngineering?Romansconstructedaqueductstopreventdroughtandtocreateaclean,healthfulwatersupplyforthemetropolisofRome.(B.C.500)DevelopmentWhatisEnvironmentalEngineering?Inthe15thcentury,Bavaria③createdlawsrestrictingthedevelopmentanddegradationofalpinecountrythatconstitutedtheregion'swatersupply.DevelopmentWhatisEnvironmentalEngineering?TheearliestknowndrainagesysteminChinaappearedinthelateNeolithicage,about4600yearsago.ItisagroupofceramicundergrounddrainagepipesunearthedattheLongshaneracitysiteofpingliangtai,Huaiyang,HenanProvince.(B.C.3000)DevelopmentWhatisEnvironmentalEngineering?AdrainageditchmadeofpebbleswasalsofoundatthesiteofYanguocityinLiuliriver.Itsbottomandsidewallsweremadeofpebbles,anditstopwascoveredwithwood.Thedrainageditchpassesunderthecitywall,andtherainwaterinthecityflowsintothemoatthroughthedrainageditch,andthenintotheDashiriver.ItistheearliestpebbledrainageditchexcavatedinChinaandtheoldestsewerinBeijing.(B.C.1000)DevelopmentWhatisEnvironmentalEngineering?EverytimethereisaheavyrainorrainstorminBeijing,therewillbeadragonspittingwaterlandscapeonthefoundationoftheTaihehallandotherhallsoftheForbiddenCity.Thisphenomenon,whichlookslikeauspicious,willcausecurioustouriststostopandclockinandtakephotos.IntroductionGenerationofEnvironmentalProblemsIndustrialization

Urbanization

PopulationGrowthandEconomicDevelopmentEventhoughthegrowthrateisgraduallyslowing,theworldpopulationin2050couldbe8.9billion.EachpersoncreatesacertaindemandonEarth’sresources,andthatdemandtendstoincreasewithgreateraffluence.Introduction

TheOverviewofGlobalEnvironmentalPollutions

Discussion碳中和（carbonneutrality）碳达峰（emissionpeak）--ScheduleandroadmapforChinatoachievecarbonpeakby2030andcarbonneutralizationby2060.--In2020,thenationalenergyrelatedCO2emissionswereabout11.3billiontons(includingindustrialprocessemissions),andthecorrespondingcarbonemissionsofcoal,oilandnaturalgasaccountedfor66%,16%and6%respectively.Power,steel,cement,transportationandotherkeyemissiondepartments.科技英语的特点（上）词汇：术语句法：长难句&名词化结构&非谓语动词形式&惯用的句型结构&省略结构Itseemsthat…/Itisreportedthat…/Ithasbeenprovedthat…Thefactisthat…/Thetruthisthat…/Ofrecentconcernis…Thismeansthat…/Experimentshowsthat…/Practicehasprovedthat…If…/When…Ifnecessary/Ifpossible/Whenneeded/Wherefeasible/Asnotedlater/AspreviouslymentionedTranslation

Exercise（1）Environmentalengineeringistheintegrationofsciencesandengineeringprinciplestoimprovethenaturalenvironment,toprovidehealthywater,air,andlandforhumanhabitationandforotherorganisms,andtocleanuppollutionsites.（2）Furthermore,itisconcernedwithfindingplausiblesolutionsinthefieldofpublichealth,suchaswaterbornediseases,implementinglawswhichpromoteadequatesanitationinurban,ruralandrecreationalareas.（3）Inmanycases,associetiesgrew,actionsthatwereintendedtoachievebenefitsforthosesocietieshadlonger-termimpactswhichreducedotherenvironmentalqualities.Translation

Exercise（1）DDT在为农业做出巨大贡献时，也为整个生态系统带来了前所未有的灾难。（2）如有可能，环境工程师会不遗余力地恢复功能受损的环境，减少对环境产生威胁的人类活动，因为没有人比他们更了解环境的重要性。Translation

科技英语写作的要求1.准确（accuracy）2.简洁（brevity/conciseness）3.清楚(clarity)Writing

Wr