水污染控制工程 中英词汇表1

半封闭水体semi-enclosedwaterbody饱和浓度半封闭水体semi-enclosedwaterbody饱和浓度saturationconcentration饱和溶解氧saturateddissolvedoxygen令除油池greaseremovaltank今COD（化学需氧量）ChemicalOxygenDemand令曝气器aerator令令令令令令令令令曝气池aerationbasin曝气滴滤池aeratedtricklingfilter泵送量pumpdelivery港水器decanter比容积specificvolume比色测氧仪colorimetricoxygendetector表面力口速曝气acceleratedsurfaceaeration表面曝气机surfaceaerator表面活性剂interfacialactiveagent令令令今令令纯氧曝气法unoxprocess次漂浮生物hyponeuston粗格栅coarsescreen粗格栅井coarsescreenwell粗滤池coarsefilter催化剂catalyst存水池dew-pond令氮去除NitrogenRemoval令氨基的化学氧化ChemicalOxidationofAmmonia。离子交换Ion-Exchange（zeoliteexchange）令BOD（生化需氧量）BiochemicalOxygenDemand缺氧接触时间AnaerobicContactTime令令令今令令令今弋令令令今弋不降解non-degradable不溶解物insolublesubstance令令令今弋不降解non-degradable不溶解物insolublesubstance采滤器sludgesampler

残渣量levelofresidue槽桨式搅拌器trough-paddlemixer令废物淤泥处理WasteSludgeProcessing令氧化塘AeratedLagoons个重力分离法GravitySeparationTheory个沉沙池GritRemoval弋令沉淀池sedimentationtank令沉淀滴定法volumetricprecipitationmethod令沉淀（降）物foots,settlingmatters今沉泥池mudsump令沉砂池（箱）gritchamber令沉污池（沉淀池）wetpit令沉砂池搅拌器gritchamberagitator令沉箱sinkingcaisson。废物处理wastedisposal令垃圾焚化装置refuseincinerator令垃圾收集refusecollection令澄清池clarificationtank令澄清过滤clarifyingfiltration令澄清器defecator。持水当量moistureequivalent令充水堰wasteweir令冲砂闸sandsluice（undersluice）令冲砂闸门flushgate（wash-outgate）。冲洗池rinsetank令抽水池primingreservoir令出水阀outletvalve令出渣槽