· Unit 1
给水工程： water supply engineering
排水工程： sewerage engineering
市政工程：Municipal engineering
市政工程师：Municipal engineer
环境工程： environmental engineering
水文学：hydrology
水力学 ：hydranlies
水环境：natural aquatic environment
流域： watershed
水体： waterbody
地表水：surface water
新鲜水：freshwater
地下水：groundwater
含水层：aquifer
天然含水层：natural aquifer
地下含水层： underground aquifer
水文循环：natural hydrologic cycle
滲滤：infiltration
降水： precipitation
渗入：precolation
蒸发：evaporation
蒸腾：transpiration
城市水文循环：urban hydrologic cycle
水源：water source
水资源：water resource
取水：water withdrawal
水处理：water treatment
配水：water distribution
用水：water use
污水：wastewater
废水：abwasser
废水收集：wastewater collection
废水处理：wastewater disposal
受纳水体：receiving waters
污染：pollution pollute
污染物：pollutant
玷污、污染：contamination
致污物：contaminant
未污染：uncontaminated
水污染：water pollution
水污染控制：water pollution control
水污染防治：water pollution prevention
污水回用：wastewater reuse
· Unit 2
水短缺：water scarcity
地水资源：surface water resource
管网：Pipe Network
供水系统：water supply system
市政配水系统：municipal distribution system
建筑给水系统：house water supply system
分区供水系统：dual distribution system
小区：micro district
小社区：small community
冷水供水系统：cold water supply system
热水供水系统：hot water supply system
消防系统：fire protection system
喷淋系统：fire protection sprinkler system
自动水幕系统：automatic drencher system
半自动水幕系统：semi automatic drencher system
消火栓：hydrant
排水系统：drainage system
生活排水系统：sanitary system
工业排水系统：industrial system
雨水排水系统：stormwater system
合流制：combined sewers
分流制：separate sewers
建筑排水系统：building drainage system
卫生洁具：plumbing fixtures
卫浴设备：bathroom fixtures
输水系统：water transmission system
漏水率：leakage rate
配水系统：water distribution system
环状管网：grid system
支状管网：branching system
下水管道：sanitary sewer
污水节流管：intercepting sewer
污水节流系统：intercepting sewer system
污水节流井：sewage intercepting cell
支管：collection sewer / collector sewer
生活污水：sanitary sewage / domestic sewage / domestic wastewater
工业污水：industrial wastewater
工业污水/液/物：industrial wastes
农业用水：agricultural wastewater / wastes
雨水：rainwater / stormwater
水位：waterlevel
海拔、标高：elevation
坡度：grade
倾斜度：slope
明渠：open channel
开挖：excavation
深度：excavation depth
水力分析：hydraulic analysis
水头：pressure head
总水头：total head
· Unit 3
水头损失：Head loss
速度头/动压头：Velocity head
静压：Static head
摩擦水头：Friction head
水力坡度线：Hydranlic grade line
重力流：Gravity flow
水塔：Water castle
贮水箱：Cistern
泵站：Pump station
给水泵站：Water pump station
污水泵站：Sewage station
提升泵站：Lift pumping plant
增压泵：Booster pump
离心泵：Centrifugal pump
深井泵：Well pump
虹吸虹吸管：Siphon
人孔：Manhole
法兰：Flange
阀门： Valve
闸阀：Gate valve
泵送系统：Pumping system
流量：Flow rate
流速：Fluid velocity
层流：Laminar flow
滞流粘性流：viscous flow
过渡流：Transitional flow
湍流：Turbulent flow
紊流：Turbulence flow
涡流：Eddying flow
雷诺数：Reynolds number
水质：Water quality
水源：Water sources
供水水源：Water supply
原水：Raw water
未处理水：Untreated water
出水：Finished water
原水水质：Raw- water quality
水质标准：Water quality standards
水质要求：Water quality requirements
饮用水：Drink water / potable water
自来水：Tap water
纯水：Pure water
饮用水标准：Drinking water standards
饮用水一级标准：Primary drinking water standards
最大允许浓度：Maximum permissible levels / maximum allowable levels
最大污染物浓度：Maximum contaminant levels
主要污染物：Primary contaminants
有机化合物：Organic chemicals
合成有机化合物：Synthetic organic chemicals
挥发性有机化合物：Volatile organic chemicals
无机化合物：Inorganic chemical
微生物：Micro organisms / microbes
微生物污染：Microbial contaminants
病原微生物：Pathogenic micro organisms
病原体：Pathogenic
病毒：Pathogenic bacteria
细菌：Bacteria
病霉：Viruses
藻类：Algae
油度：Turbidity
放射性：Radionuclide
感官性状：Esthetic（adj. (=aesthetic(al))美的；审美的；艺术的 ） qualities
味：Taste
嗅：Odor
色：colour
变色：Discoloration
变色：Discolor
水质物理参数：Physical parameters of water quality
水的物理性质：Physical quality of water
浊度值：Turbidity values
浊度单位：Turbidity unit
浑浊单位：Turbid
嗅阈值：Threshold odor number
化学性质：Chemical quality
水质化学参数：Chemical parameters of water quality
溶解氧：Dissolved oxygen（DO）
溶解氧浓度：Do level
溶解氧平衡：Do balance
氧损：Oxygen depletion
有机污染物：Organic pollutant
生化需氧量：Biochemical oxygen demand（BOD）
总氮：Total nitrogen（TN）
总凯式氮： Total Kjeldahl nitrogen（TKN）
悬浮固体：Suspended solids（SS）
总悬浮固体：Total suspended solids（TSS）
溶解：Dissolved（DS）
总溶解：Total dissolved(TDS)
溶解的铁和锰：Dissolved iron and manganese
硬度：Hardness
碱度：Alkalinity
盐度：Salinity
有害物质：Toxic and hazardous materials
氰化物：Cyanide
急性毒性：Acute toxicity
慢性毒性：Chronic toxicity
基因毒性：Genetic toxicity
基因：Gene
难降解有机化合物：Refractory organic chemicals
永久性有机污染物：Persistent organic pollutants
致癌化学性：Carcinogenic chemicals
三卤甲烷：Trihalomethane
卤素：Halogen
甲基：Methyl
三氯甲烷：Chloroform
杀虫剂农药：Pesticide
害虫：Pest
杀虫剂：Insecticide
除草剂：Herbicide
杀菌剂：Germicide（Germ n. 病菌，萌芽.）
细菌：Germ
防腐剂：Preservative
保证：Preserve
清洗剂：Cleaning agent
洗涤剂：Detergent
发泡剂：Foaming agent
泡沫：Foam
化肥：Fertilizer
肥沃的：Fertile
富营养化：Eutrophication
营养的：Trophic
营养水平：Trophic level
生态位：Niche（定位，商机，合适的位置。）
· Unit 4
原污水：Raw sewage
原废水：Raw wastes
处理水：Treated wastes
水处理过程：Water processing
收集：Collect
处置：Dispose
处理方法：Treatment method
处理费用：Treatment costs
处理单元：Treatment process
运行模式：Operational mode
间歇处理方式：Batch（n. 一批；v. 分批处理） treatment approach
均匀/均化：Equalization
调水池：Equalization storage
调节池：Equalization tank
水池：Storage tank
降解：Degrade（Grade：坡度）
分解：Decompose
分离：Separate
隔离：Separation
物理法：Physical process
物理处理：Physical treatment
物理处理过程：Physical treatment process
一级处理：Primary treatment
初步处理：Preliminary treatment
格栅/筛滤：Screening
格栅：Screen / Bar screen
栅条：Bars
钢栅条：Steel bars
渣耙：Cleaning rakes（Rake：n. 耙子；v. 搜索）
圆形破碎机：Circular grinder
破碎：Grind
除砂：Degritting
砂：Grit
沙：Sand
除砂：Grit removal
沉砂池：Grit chamber
沉淀：Settling
沉淀池：Settling tank
澄清池：Clarifier
初澄清池：Primary clarifier
初沉池：Primary settling tank
一级出水：Primary effluent
二级处理：Secondary treatment
二级处理工艺：Secondary treatment process
生物处理：Biological treatment
二澄清池：Secondary clarifier
二沉池：Secondary settling tank
最终澄池：Final clarifier
最终沉淀池：Final settling tank
二级出水：Secondary effluent
三级处理：Tertiary treatment
深度处理：Advanced treatment
废水消毒：Waste disinfection
出流出水：Effluent flow
允许浓度：Allowable levels
优异出水：High- quality polished（adj.优美的、擦亮的.） effluent
污水处理厂：Wastewater Sewage treatment plant
二级处理厂：Secondary treatment plant
城市污水处理：Municipal wastewater treatment
市政工程：Municipal engineering
土木工程：Civil engineering
城市污水处理厂：Municipal wastewater treatment plant
污水处理能力：Sewage treatment capacity
电容：Capacitance
污水处理设施：Municipal treatment facilities
多反应器设施：Multi- reactor facility
处理池：Treatment tank
负荷：Load
水力负荷：Hydraulic loading
污染负荷：Pollutant load
有机负荷：Organic load
无机负荷：Inorganic load
不含化肥、农药 无机的：Unorganic
周期性负荷：Periodic / intermitlent loading
· Unit 5
混凝：n. coagulation
混凝过程：coagulation process
化学混凝：chemical coagulation
凝聚：n. aggregation
絮凝：n. flocculation v. flocculate
异向絮凝：perikinetic flocculation
同向絮凝：orthokinetic flocculation
混凝剂：n. coagulant
混凝剂投量：coagulant dosage
烧杯实验：jar test
最佳混凝剂投量：optimum coagulant dosage
助凝剂：coagulant aid / flocculation aid
聚电解质：n. polyelectrolytes
快速混合：flash- mix / rapid-mix
快速混合器：flash mixer / rapid mixer
混合池：mixer tank
快速混合池：flash- mix tank
絮凝器：n. flocculator
絮凝池：flocculation tank
固体接触池：solids- contact tank
澄清：n. clarification v. clarify
澄清池：n. clarifier
高负荷澄清池：high rate clarifier
澄清水：clarifying water
沉淀：n. sedimentation
自由沉降：plain（n. 平原；v. 清楚的、明白的.） settling
拥挤沉降：hindered（v. 阻止、防碍；adj. 后面的） settling
重力沉降：gravity settling
沉淀池：settling tank
沉淀池、沉降池：sedimentation tank
矩形沉淀池：rectangular settling tank
圆形沉淀池：circular settling tank
管式沉淀池：tube settler
斜管沉淀池：steeply inclined tube settler
板式沉淀池：parallel- plate settler / plate separator
气浮：floatation
泡沫分离：foam separation
溶气气浮：dissolved- air floatation
气浮池： floatation tank
表面撇渣装置：surface- skimming device（skim v. 略过、跳过、撇去）
浮渣：n. scum
浮渣槽：scum trough
刮泥机：sludge scraper
排泥：sludge drawoff / sludge withdrawal
预沉淀 n. presedimentation
预沉淀池：presedimentation basin
过滤 n. filtration
滤池：filter
慢滤池：slow filter
快滤池：rapid filter
高速(负荷)滤池：high rate filter
砂滤池：sand filter
慢砂滤池：slow sand filter
快砂滤池：rapid sand filter
重力滤池：gravity filter
压力滤池：pressure filter
过滤介质、滤料：filter medium
石英砂 ：silica sand
无烟煤：n. anthracite
硅藻土：diatomaceous earth
煤—砂滤床：coal- sand beds
多层滤料：multilayered media
混合滤料：mixed media
双层滤料滤池：dual media filter
双层滤池：two- layer filter
粗滤料：coarse media
细滤料：fine media
助滤剂：filter aid
滤后水、滤出水：filtered water
滤后水、滤池出水：filter effluent
浊度穿透：turbidity breakthrough
过滤周期：filter cycle
清洗周期：cleaning cycle
刮砂法：scraping method
表面刮砂：surface scraping
反冲洗：backwashing
水力反冲洗：hydraulic backwashing
水力分级：hydraulic grading
消毒：n. disinfection v. disinfect
消毒剂：n. disinfectant disinfection agent
杀菌剂： germicide
消毒过程：disinfection process
消毒副产物：disinfection By-products
氯化 n. chlorination V. chlorinate
氯化水：chlorinated water
预氯化：n. prechlorination
氯化消毒副产物：by-products of chlorination
化学消毒剂：chemical disinfectants
液氯：liquid chlorine / liquefied chlorine
氯氨：chloramines
次氯酸盐：hypochlorites
次氯酸钠：sodium hypochlorite
二氧化氯：chlorine dioxide
臭氧：ozone
臭氧化、臭氧消毒：n. ozonation
臭氧化：v. ozonate
紫外线：ultraviolet radiation (UV)
伽马射线：gamma radiation
灭活：n. inactivation v. inactivate
接触时间：contact time
需氯量：chlorine demand
加氯量、投氯量：chlorine dosage / applied chlorine
自由氯，游离氯：free chlorine / free available chlorine
化合氯：combined chlorine
剩余保护：residual chlorine
自由余氯：free residual chlorine
自由氯余量：free chlorine residual
化合余氯：combined residual chlorine
化合氯余量：combined chlorine residuals
折点氯化(法)：breakpoint chlorination
折点氯化曲线：breakpoint chlorination curve
折点加氯量：breakpoint dosage
氯折点：chlorine breakpoint
压力钢瓶：pressured steel cylinder
臭氧发生器：ozone generator
需臭氧量：ozone demand
剩余臭氧量：ozone residual
剩余臭氧：residual ozone
致病微生物、病源微生物：pathogenic microorganisms
病原体：n. pathogens
致病细菌或病毒：pathogenic bacteria or viruses
细菌：n. bacteria
大肠杆菌：Escherichia coli
阿米巴氏菌：amoebic cysts
孢子、芽孢：n. spores
病毒：n. viruses
藻类：n. algae
原生动物：n. protozoa
氧化：oxidation 还原：reduction
氧化剂：n. oxidant
强氧化剂：strong oxidizing agent
离级氧化法((AOP)：advanced oxidation process
高级氧化工艺(AOP)：advanced oxidation process
高级氧化过程((AOP)：advanced oxidation process
高级氧化技术((AOT)：advanced oxidation technology
吸附 n. adsorption
活性炭(AC)：activated carbon
粉末炭(PAC)：powdered activated carbon
粒状炭(GAC)： granular activated carbon
颗粒活性炭(GAC)：granular activated carbon
活性炭纤维(ACF)： activated carbon fiber
再生：n. regeneration v. regenerate
吸附剂：n. adsorbent
吸附质：n. adsorbate
吸附塔、吸附柱：adsorption column
吸附床：adsorption bed
空床接触时间：empty bed contact time
吸附带：mass transfer zone
快速小柱试验：rapid small scale column test
生物活性炭（BAC）：biological activated carbon
离子文换：n. ion exchange
离子交换树脂：ion exchange resin
离子交换器：ion exchanger
离子交换柱：ion exchange column
硬度：n. hardness
除硬：hardness removal
软化：n. softening v. soften
化学软化：chemical softening
沉淀软化：precipitation softening
除盐.脱盐： n. desaltination v. desalt
去矿化：n. demineralization v. demineralize
离子交换软化法：ion exchange softening process
离子交换除盐法：ion exchange desalting process
复床：combined bed
混合床：mixed bed
膜分离：membrane separation
微滤：n. microfiltration
超滤：n. hyperfiltrat
纳滤：n. nanofiltration
反渗透：reverse osmosis
渗透：n. osmosis
半透膜：semipermeable membrane
电渗析：n. electrodialysis
渗析：n. dialysis
其它处理方法
中和：n. neutralization v. neutralize
酸性废水：acidic wastes
化学沉淀：chemical precipitation
沉淀软化：precipitation softening
电解：n. electrolysis
电除盐(EDI)：n. electrodeionization
吹脱、汽提法：n. stripping
冷却：n. cooling
冷却水：cooling water
冷却塔：cooling tower
生物处理
生物反应器：n. bioreactor
微生物：n. microorganisms microbes
微生物种群：microbial population
混合群落：mixed communities
细菌：n. bacteria
原生动物：n. protozoa
真菌：n. fungi
轮虫：n.= rotifer
生长：n. growth
繁殖：n. reproduction
世代时间：generation time
生长速率：growth rates
环境因子：environmental factors
生态因子：ecological factors
微生物生长动力学：microbial growth kinetics
退滞期：lag phase
对数生长期：exponential- growth phase
减速生长期：decling growth phase
稳定期：stationary phase
内源呼吸阶段：endogenous stage
内源生长期：endogenous growth phase
内源呼吸：endogenous respiration
底物,基质：n. substrate
底物(基质)利用：substrate utilization
生物量：n. biomass
生物反应：biological reaction
生物氧化：biological oxidation
生物降解：n. biodegradation
生物降解性：n. biodegradability
生物可降解的,可生物降解的：biodegradable
不可生物降解的：a. nonbiodegradable
生物处理：biological treatment
废水生物处理：biological wastewater treatment
废水生物处理系统：biological wastewater treatment system
污水生物处理系统：biological sewage treatment system
生物处理法：biological treatment process
生物处理装置：biological treatment unit
串联：In series
悬浮生长处理法：suspended-growth treatment processes
生物固体：biological solids
活性污泥：activated sludge
附着生长处理法：attached-growth treatment processes
附着的微生物：attached microbes
微生物附着生长：attached microbial growth
生物膜：n. biofilm
代谢：n. metabolism V. metabolize
稳定,稳定化：n. stabilization v. stabilize
生物代谢：biological metabolism
微生物代谢：microbial metabolism
好氧的：a. aerobic
好氧菌：aerobic bacteria
好氧微生物：aerobic microorganisms
好氧氧化：aerobic oxidation
厌氧的：anaerobic
厌氧菌：anaerobic bacteria
厌氧氧化：anaerobic oxidation
兼性的：a. facultative
兼性菌：facultative bacteria
好环境：aerobic environment
厌氧环境：anaerobic environment
营养物：n. nutrients
无机营养物：Inorganic nutrients
营物去除：nutrient removal
营养物生物去除：biological nutrient removal
脱氮除磷：nitrogen and phosphorus removal
生物硝化：biological nitrification
硝化菌：nitrifying bacteria
生物反硝化、生物脱氮：biological denitrification
生物除磷：biological phosphorus removal
活性污泥法：activated sludge process
微生物：n microorganisms
细菌：n. bacteria
生物絮体：biological floc
微生物絮体 microbial floc
活性污泥：activated sludge
絮状活性污泥：flocculate- bacterial sludge
回流活性污泥(RAS)：returned activated sludge
回流污泥：returned sludge
回流污泥 recycled sludge
剩余污泥：excess sludge
废活性污泥(WAS)：waste activated sludge
废污泥：waste sludge
曝气池：aeration tank
曝气池：aeration basin
曝气池：aeration chamber
完全混合曝气池：completely mixed aeration（n. 通风、换气） basin
活性污泥池：activated sludge tank
曝气：n. aeration
混合：n. mixing
曝气系统：aeration system
曝气器：n. aerator
压缩空气：compressed air
空气压缩机、空压机：air compressor
鼓风机、风机：n. blower
循环 / 切换：n. cycling/ switch over
扩散装置、扩散器：n. diffuser
空气扩散装置、空气扩散器：air diffuser
鼓泡空气扩散装置(扩散器)：bubble air diffuser
微气泡扩散装置(扩散器)：fine-bubble diffuser
扩散板：plate diffuser
扩散管：tube diffuser
扩散罩：dome（n. 穹顶、圆屋顶；v. 给……加圆屋顶.） diffuser
微气泡扩散曝气：fine-bubble diffused aeration
微气泡：fine- bubble
大气泡：coarse- bubble
静态混合器：static mixer
机械曝气系统：mechanical aeration systems
机械曝气：mechanical aeration
表面曝气：surface aeration
表面曝气器：surface aerator
需氧量：oxygen demand
供气量：air supply
氧转移效率：oxygen transfer efficiency
可沉降固体：settleable solids
挥发性固体：volatile solids
非挥发性固体：nonvolatile solids
挥发性悬浮固体(VS)：volatile suspended solids
混合液：mixed liquor
混合液悬浮固体(MLSS)：mixed Iiquor suspended solid
混合液挥发性悬浮固体( MLVSS)：mixed liquor volatile suspended solids
污泥沉降比(SV)：settling velocity
污泥容积指数(SVD)：sludge volume index
比耗氧速率(SOUR)：specific oxygen uptake rate
污泥龄：sludge age
曝气池容积：aeration tank volume
曝气时间：aeration period
曝气时间：aeration time
水力停留时间（HRT）：hydraulic residence time
水力负荷：hydraulic loading
BOD负荷：BOD loading
普通（传统）活性污泥法：conventional activated sludge process
标准活性污泥法：standard activated sludge process
传统活性污泥厂：conventional activated sludge plant
阶段曝气活性污泥：step aeration activated sludge process
分段：v. step
进水负荷：influent load
分段进水：step loading
渐减：V. taper
渐减曝气：tapered aeration
接触稳定活性污泥法：contact stabilization activated sludge process
再曝气：n. reaeration
曝气一沉淀一再曝气：aeration-sedimentation-reaeration
完全好氧处理法：complete aerobic treatment process
高负荷(完全混合)活性污泥法：high-rate(completely mixed )activated sludge process
延时曝气活性污泥法：extended aeration activated sludge process
延时曝气法：extended aeration process
延时曝气：extended aeration
氧化沟：oxidation ditch
水平转刷：horizontal rotor
转刷曝气：rotor aeration
笼型转刷：caged rotor
吸附一生物降解工艺(AB法)：adsorption-biodegradation process
序批式活性污泥法(SBR法)：sequencing batch reactor (SBR )process
序批式活性污泥法（SBR法）：sequential batch reactor(SBR)process
SBR法：SBR process
序批式反应器(SBR)：sequencing batch reactor(SBR)
序批式反应器(SBR)：sequential batch reactor
初沉：primary clarification
曝气：n. aeration
二沉：secondary clarification
初沉池：primary clarifier
二沉池：secondary clarifier
泵送系统：pumping system
活性污泥法：activated sludge process
变体：n. variant
SBR运行周期：SBR cycle
处理周期：process cycle
进水阶段：fill phase
进水阀：influent valve
反应阶段：react phase
沉淀阶段：settle phase
清水、上清液：clear water
上清液：n. supernatant
排水阶段：draw phase
滗水阶段：decant phase
滗水装置：decant mechanism
闲置阶段、待机阶段：idle phase
营养物去除 nutrient removal
营养物生物去除：biological nutrient removal
碳源：carbon source
硝化：n. nitrification v. nitrify
硝化菌：nitrifying bacteria
反硝化：n. denitrification v. denitrify
脱氮：n. denitrification
生物反硝化、生物脱氮：biological denitrification
缺氧一好氧脱氮工艺（A/O法）：anoxic-oxic process
厌氧一缺氧一好氧法(A2/0法)：anaerobic-anoxic-aerobic process
A-A-O法同步脱氮除磷工艺：anaerobic-anoxic-aerobic process
脱氮除磷：nitrogen and phosphorus removal
厌氧氨氧化( ANAMMOX)：anaerobic ammonium oxidation
生物除磷：biological phosphorus removal
膜生物反应器(MBR)：membrane biological reactor
生物膜：n. biofilm
生物膜反应器：biofilm reactor
生物滤池：n. biofilter
生物过滤：n. biofiltration
旋转布水器 rotary sprinkler
填料：n. packings
滴滤池：trickling filter
普通生物池：trickling filter
高负荷生物滤池：high-- rate filter
塔式生物滤池：tower biofilter
曝气生物滤池(BAF)：biological aerated filter
生物转盘法：biodisc process
生物转盘：n. biodisc
塑料盘片：plastic discs
轻质盘片：lightweight discs
水平轴：horizontal shaft
生物粘液：biological slime
粘液层：slime layer
生物流化床：biological fluidized bed
生物流化床反应器：fluidized-bed bioreactor
移动床生物膜反应器(MBBR)：moving-bed biofilm reactor
发酵：n. fermentation v. fermentate
产酸细菌：n. acidogens
产甲烷细菌：n. methanogens
产酸阶段：acidogenic phase
产甲烷阶段：methanogenic phase
水解：n. hydrolysis
产酸发酵：acidogenic fermentation
产氢产乙酸：H2- producing acetogenesis
产甲烷：methanogenesis
产酸菌：acid formers
产甲烷菌：methane formers / methane-forming bacteria
有机酸：organic acids
挥发性脂肪酸(VFAs)：volatile fatty acids
硫酸盐还原：sulfate reduction
硫酸盐还原：sulfate-reducing bacteria
上流式厌氧污泥床(UASB)：upflow anaerobic sludge blanket
上升流速：upflow velocity
厌氧折流板反应器(ABR)：anaerobic baffled reactor
两段或两级厌氧生物处理：two-stage anaerobic biotreatment
两相厌氧生物处理：two-phase anaerobic biotreatment
产酸相：acidogenic phase
产甲烷相：methanogenic phase
消化：n. digestion
消化池：n. digestor
厌氧消化：anaerobic digestion
污泥消化：sludge digestion
厌氧消化池：anaerobic digestor
厌氧接触法：anaerobic contact process
厌氧膨胀床反应器：anaerobic expanded-bed reactor
厌氧流化床反应器：anaerobic fluidized-bed reactor
厌氧生物转盘：anaerobic rotating biological contactor
自然净化系统：natural purification system
稳定塘：stabilization ponds / stabilization lagoons
氧化塘：oxidation ponds
土地处理系统：land treatment systems
废水土地处理：land treatment of wastewater
净化过程：purification process
自然净化：natural purification
污水塘：sewage lagoon
氧化塘：oxidation ponds
好氧塘：aerobic pond
兼性塘：facultative pond
好氧生化反应：aerobic biochemical reaction
厌氧生化反应：anaerobic biochemical reaction
厌氧分解：anaerobic decomposition
厌氧分解：decompose anaerobically
好氧稳定：aerobic stabilization
细菌：n. bacteria
藻类：n. algae
微型植物：microscopic plants
出流、出水：effluent flow
光合作用：photosynthesis
厌氧塘：anaerobic pond
曝气塘：aerated pond
修饰塘：polishing pond
熟化塘：maturation lagoon
深度处理塘：advanced treatment pond
三级处理塘：tertiary treatment pond
土地处理工艺(过程)：land treatment processes
关键因素：critical factors
土壤类型：soil type
土地处理系统：land treatment systems
慢速土地处理系统：slow rate land treatment system
低负荷土地处理系统：low-rate land treatment system
三级处理水平：tertiary treatment level
灌溉：n. Irrigation Irrigate
土壤的天然过滤和吸附性质：natural filtration and adsorption properties of soil
投配的废水：applied wastewater
垄——沟表面布水：ridge-and-furrow surface spreading
喷洒布水系统、喷灌布水系统：sprinkler systems
快速渗滤土地处理系统：rapid infiltration land treatment system
渗滤一渗透土地处：infiltration-percolation land treatment
快速渗滤：rapid infiltration
快速渗滤法：rapid infiltration method
过滤作用：filtering action
吸附作用：adsorption action
地表漫流土地处理系统：overland flow land treatment system
地表漫流：overland flow
径流集水沟：runoff collection ditch
物理、化学和生物过程：physical, chemical, and biological processes
湿地：wetland
天然湿地：natural wetland
人工湿地：constructed wetland / man-made wetland
污泥处理、处置与利用
污泥：n. sludge
生活污水污泥：sewage sludge
污泥体积、污泥量：sludge volume
原污泥：生污泥：raw sludge
新鲜污泥、生污泥：fresh sludge
消化污泥、熟污泥：digested sludge
混合污泥：mixed sludge
污泥处理：sludge treatment
污泥处置：sludge disposal
最终处置：ultimate disposal
填埋：n. landfill
污泥减量：sludge volume reduction
污泥稳定化：sludge stabilization
(污泥)浓缩：n. thickening（thick adj.厚的、浓厚的.）
污泥浓缩：sludge thickening
稳定、稳定化：n. stabilization v. stabilize
稳定了的污泥：stabilized sludge
调理(调节)：v. conditioning n. condition
脱水：n. dewatering v. dewater
干化：n. drying
泥干化场：sludge drying bed
污泥干燥：heat drying
干燥器：n. dyer
污泥焚烧、污泥焚化：n. incineration
焚烧炉,焚化炉：n. Incinerator
污泥浓缩：sludge thickening
物理过程：physical process
含水过多的污泥：watery sludge
稀污泥：thin sludge
处理装置：treatment unit
浓缩池：n. thickener
重力浓缩：gravity thickening
重力浓缩池：gravity thickener
圆形污水沉淀池：
circular sewage sedimentation tank
刮泥机：sludge scraper
搅拌作用：stirring action
底流：n. underflow
浓缩的底流：thickened underflow
浓缩污泥：thickened sludge
出水：n. effluent
上清液：n. supernatant
溢流：v. overflow
堰：n. weir
气浮浓缩：floatation thickening
溶气气浮：dissolved- air floatation
气浮池：floatation tank
入流污泥：influent sludge
污泥絮体：sludge flocs
撇去：v. skim
漂浮污泥层：floating sludge layer
污泥消化 sludge digestion
消化池：n. digester
消化池装置：digester unit
消化：n. digestion
有机固体：organic solids
生化分解：biochemical decomposition
好氧消化：aerobic digestion
好氧污泥消化：aerobic sludge digestion
好氧消化过程：aerobic digestion process
活性污泥池：activated sludge tank
预制的(成套)活性污泥处理系统：prefabricated (package)activated sludge treatment systems
预制的接触稳定：prefabricated contact stabilization
延时曝气处理系统：extended aeration treatment system
BOD负荷：BOD loading
细胞物质：cellular mass
内源衰亡：endogenous decay
厌氧消化：anaerobic digestion
厌氧污泥消化：anaerobic sludge digestion
有盖的圆形池：covered circular tank
消化过程：digestion process
厌氧消化过程：anaerobic digestion process
生化反应：biochemical reactions
有机酸：organic acids
挥发性脂肪酸（VFAs）：volatile fatty acids
甲烷气：methane gas
末端产物：end product
指示剂：indicator
污泥消化池气体：sludge digester gas
污泥沉淀：sludge settling
污泥储存：sludge storage
消化污泥：digested sludge
充分消化的污泥：well-digested sludge
消化池上清液：digester supernatant
中温消化：mesophilic digestion
高温消化：thermophilic digestion
污泥脱水：sludge dewatering
混合堆肥：co- composting
污泥处理总成本：overall sludge-handling costs
废水回用
地表水资源：surface water resource
地下水资源：groundwater resource
水短缺：water scarcity
回用：n. v. reuse
废水回用：wastewater reuse
直接回用：direct reuse
直接废水回用：direct wastewater reuse
间接回用：indirect reuse
间接废水回用：indirect wastewater reuse
出水处理：effluent treatment
回用水：reclaimed water
排放：n. v. discharge
保留：n. retention
循环：n. recycling
部分处理：n. partial treatment
最终用途：end use
城市污水回用：municipal wastewater reuse
灌溉：n. irrigation
景观灌溉：landscape irrigation
地下水回灌：groundwater recharge
市政回用：municipal reuse
直接市政回用：direct municipal reuse
深度处理、高级处理：advanced treatment
分质供水系统：dual- distribution system
间接市政回用：indirect municipal reuse
供水系统、给水系统：water supply system
取水口：n. intake
天然同化能力：natural assimilative capacity
人工回灌：artificial recharge
深井注射：dep- well injection
浅表布水：shallow surface spreading
渗透：n. percolation
工业回用：industrial reuse
工艺废水、过程废水：process wastewater
工艺补充水、过程补充水：plant process makeup water
冷却塔水：cooling tower water
选择性处理：optional treatment
水费：water costs
回用的城市污水：reclaimed municipal wastewater
工业过程：industrial processes
冷却水：cooling water
锅炉给水：boiler feedwater
灌溉回用：irrigation reuse
废水直接灌溉：direct irrigation with wastewater
低负荷土地处理系统：low-rate land treatment system
间接灌溉回用：indirect reuse for irrigation
废水排放：wastewater discharge
雨水回用：storm water reuse
可回用水：reusable water
投资成本、投资费(用)：capital costs
建设成本、建设费(用)：construction costs
运行成本、运行费(用)：operating costs
能耗成本：energy costs
运行维护：operation and maintenance
运行控制：operational control
控制系统：control system
仪表、控制系统：instrumentation / control system
自动控制系统、自控系统：automatic control system
