环境科学与工程专业英语期末复习资料2012最新

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1、Herbicide除草剂pesticide杀虫剂primaryairpollutant一次大气污染物secondaryairpollutant二次大气污染物stagnation停滞；迟钝biodegradation生物降解full-scale工业规模municipalsewagetreatmentplant市政污水处理厂renderingplants炼油厂obstacle障碍物tricklingfilter滴滤池episode事件insult损害subtle敏感的；微妙的symptom症状；征兆carbonmonoxide一氧化碳sulfurdioxid

2、e二氧化碳switchgear电力设施runoff排水，流放口sewage污水organic有机的microorganisms微生物oxidizer氧化剂purification净化waterborne水中的activatedsludge活性污泥letalone更不用说coagulation絮凝sedimentation沉淀reverseosmosis反向渗透flocculation絮凝turbidity浊度atthetap自来水plainsedimentation普通沉淀法highlyturbidwater高度浑浊的水moderatelyturbidw

3、ater中等浑浊的水chlorinedioxide二氧化氯ultravioletlight紫外线catch-basin雨水井incontrastto与……相反withgreatcareandcaution以极细心和谨慎的态度recisionandaccuracy精确度和准确度bulkcollection散装收集matrixmaterial基质材料analyticalsequence分析序列multivariatestatistics多元统计interactiveeffect互动效应insofar到这个程度overallanalyticalscheme总体

4、分析图表sensitive灵敏度sampling采样realtime真实时间samplepretreatment样品预处理stability稳定性curvefitting曲线拟合adsorption吸附accumulative累积analysisandevaluation分析评价Physicalseparation物理分离dimensionalmap因次图standarddeviation标准方差Primarypollution一次污染物secondarypollution二次污染物airstagnation空气滞留Nitrousoxide一氧化氮nit

5、rogendioxide二氧化氮soot煤烟dust灰尘smog烟雾Ozone臭氧herbicide除草剂pesticide杀虫剂normalconcentration正常浓度Seriouslypolluted严重污染的determiningfactors决定因素photochemicaloxide光化学氧化物liquiddroplets液体微滴radioactivesubstances放射性物质incompletecombustion不完全氧化subfur-containing含硫的minderosion风化automobileexhaust汽车尾气P

6、ulmonarycyst肺囊fluorosis氟中毒soot煤烟respiratorysystem呼吸系统filter过滤adsorb吸附concentration浓度hydrogen硫化氢leadsulfide硫化铅EPA：EnvironmentalProtectionAgencyIAQ：indoorairqualityVOCs：volatileorganiccompoundsETS：environmentaltobaccosmokeAPC：airpollutioncontrolSS：suspendedsolidsVSS：volatilesuspend

7、edsolidsTOC：totalorganiccarbonCOD：chemicaloxygendemandBOD：biochemicaloxygendemandTSP：totalsuspendedparticulatesEnvironmentalScience:Whereasthedisciplinesofbiology,chemistry,andphysicsarefocusedonaparticularaspectofnaturalscience,environmentalscienceinitsbroadestsenseencompassesal

8、lthefieldsofnaturalscience.环境科学：鉴于学科的生物学