专业英语 (5)

1、专业英语环境：environment 环境工程：environmentalengineering环境保护：environmentalprotection 环境意识：environmentalconsciousness/awareness环境问题：environmentalissue/problem环境效应：environmentaleffect环境污染：environmentalpollution 环境要素：environmentalelements环境因子：environmentalfactors 环境化学：environmentalchemistry环境生态学：environmentale

2、cology 环境质量：environmentalquality环境自净作用：environmentalself-purification/self-cleansing微生物：microbe生物圈：biosphere 生态学：ecology生态系统：ecosystem生态平衡：ecologicalbalance生态破坏：ecologicaldamage生物群落：biologicalcommunity食物链：foodchain营养级：trophiclevel物质循环：materialcycle能量传递：energytransfer水环境：watershed水体：waterbody流域：water

3、shed水质：waterquality水资源：waterresources 供水：watersupply废水：wastewater水处理：watertreatment物理性水质指标：physicalindicateofwaterquality水污染物：waterpollutant生物性水质指标：biologicalwater-qualityindex水质标准：waterqualitystandard化学性水质指标：chemicalwater-qualityindexDS：dissolvedsolids(溶解性固体) BOD：biochemicaloxygendemandTDS：totaldis

4、solvedsolids(总溶解固体)COD：chemicaloxygendemandTSS：totalsuspendedsolids(悬浮固体总量)DO：dissolvedoxygenTOC：totalorganiccarbonPH值：PHvalueTN：总氮totalnitrogen TP：总磷phosphorus物理处理：physicaltreatment过滤：screening生物处理：biologicaltreatment沉淀：sedimentation化学处理：chemicaltreatment气浮：flotation物理化学处理：physical-chemicaltreatmen

5、t好氧处理：aerobictreatment生物膜法：biofilmprocessbio-membraneprocess厌氧处理：anaerobictreatment生物滤池：tricklingfilters活性污泥法：activatedsludgeprocess生物接触氧化：biologicalcontactSBR：StyreneButadieneRubberUASB（流式厌氧污泥床）：Upflowanaerobicsludgeblanket活性污泥：activatedsludge一级处理：primarytreatment二级处理：secondarytreatment三级处理：tertiar

6、ytreatment高级氧化处理：advancedtreatment生活污水：domesticwastewater生产废水：industrialwastewater城市生活污水：municipalwastewater水质净化：waterqualitypurifies混凝沉淀：coagulateflocculatingagent活性炭吸附：activatedcarbonadsorption调节池：adjustingtank生物反应池：biologicalreactor加药设备：physicalequipment沉淀池：sedimentationtank初沉池：primarysedimentati

7、ontank二沉池：secondarysedimentationtank絮凝剂：flocculant混凝剂：coagulateflocculant大气环境：airshed气体净化：atmosphericcleanup对流层：troposphere平流层：stratosphere中间层：mesosphere热层：thermosphere臭氧层：ozonosphere粉尘：dust烟雾：smoke降尘：dustfall飘尘：floatingdust可吸入颗粒物：inhalableparticles酸雨：acidrain一次污染物：primarypollutant二次污染物：secondarypol

8、lutant吸收：absorption吸附：adsorption臭氧：ozone光化学烟雾：photochemicalsmoke喷淋（洗涤）：scavenging凝聚：flocculation土壤：soil热污染：temperaturechange/thermalpollution噪声：noise放射性：radioactivity光辐射：opticalradiation大气污染控制工程：airpollutioncontrol水污染控制工程：waterpollutioncontrol固体废物污染控制工程：solidwastemanagement污染物：pollutant污染源：pollutionsource同化作用：assimilation固体废物：solidwastes危险废物：hazardouswastes城市生活垃圾：municipalwastes化学污泥chemicalsludge：生物污泥：biologicalsludge工业固废：industrialwastes矿业固废：minesolidwastes农业固废：agriculturesolidwastes污泥脱水：disposalofthesludge污泥浓缩：sludgethicken