文本内容:
令除砂设备半封闭水体饱sand eliminatorsemi-enclosed waterbody令除油池和浓度饱和溶grease removaltanksaturation concentration今(化学需氧量)解氧COD ChemicalOxygen Demandsaturateddissolved oxygen令(生化需氧量)令曝气器aerator BOD纯氧曝气法unox process次令曝气池aeration basin令漂浮生物hyponeuston粗格不降解令废物淤泥处理令non-degradable WasteSludge Processing令曝气滴滤池aerated tricklingfilter令栅coarse screen粗格栅井不溶解物令氧化塘令insoluble substanceAerated Lagoons令泵送量pump delivery令coarse screenwell粗滤池令采滤器sludge sampler个重力分离法Gravity SeparationTheory令港水器decanter今coarse filter催化剂catalyst今残渣量level ofresidue个沉沙池Grit Removal令比容积specific volume令存水池dew-pond弋槽桨式搅拌器弋trough-paddle mixer比色测氧仪令colorimetric oxygendetector令表面力口速曝气accelerated surfaceaeration令令氮去除Nitrogen Removal令表面曝气机surface aerator令氨基的化学氧化Chemical Oxidationof Ammonia令表面活性剂interfacial activeagent离子交换Ion-Exchange(zeolite exchange)缺氧接触时间Biochemical OxygenDemand AnaerobicContact Time令沉淀池sedimentation tank令沉淀滴定法volumetric precipitationmethod令沉淀(降)物foots,settling matters今沉泥池mud sump令沉砂池(箱)grit chamber令沉污池(沉淀池)wet pit令沉砂池搅拌器grit chamberagitator令沉箱sinking caisson废物处理waste disposal令垃圾焚化装置refuse incinerator令垃圾收集refuse collection令澄清池clarification tank令澄清过滤clarifying filtration令澄清器defecator持水当量moisture equivalent令充水堰waste weir令冲砂闸()sand sluiceunder sluice令冲砂闸门()flush gatewash-out gate冲洗池rinse tank令抽水池priming reservoir令出水阀outlet valve令出渣槽slag notch令初沉池primary settlingtank今初澄池preliminary clarifier令初滤池primary filter。