给排水专业英文缩写词

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给排水专业英语汇总

给排水专业英语汇总

给排水专业英语汇总废水 abwasser 排水系统 drainage system UNIT 1给水工程 water supply engineering 废水收集 wastewater collection 生活排水系统 sanitary system排水工程 sewetage engineering 废水处理 wastewater disposal 工业排水系统 industrial system市政工程 civil engineering 受纳水体 receiving waters 雨水排水系统stormwater system市政工程师 civil engineer 污染 pollution pollute 合流制 combined sewers环境工程 environmental engineering 污染物 pollntant 分流制 separate sewers水文学 hydrology 玷污、污染 contamination 建筑排水系统 building drainage system水力学 hydranlies 致污物 contaminant 卫生洁具 plumbing fixtures 水环境 natural aquatic environment 未污染 uncontaminated 卫浴设备bathroom fixtures流域 watershed 水污染 water pollution 输水系统 water transmission system水体 waterbody 水污染控制 water pollution control 漏水率 leakage rate地表水 surface water 水污染防治 water pollution prevention 配水系统water distribution system新鲜水 freshwater 污水回用 wastewater reuse 环状管网 grid system 地下水 groundwater 支状管网 branching system UNIT 2含水层 aquifer 水短缺 water scarcity 下水管道 sanitary sewer天然含水层 natural aquifer 地表水资源 surface water resource 污水节流管 intercepting sewer地下含水层 underground aquifer 管网 Pipe Network 污水节流系统intercepting sewer system水文循环 natural hydrologic cycle 供水系统 water supply system 污水节流井 sewage intercepting cell渗滤 infiltration 市政配水系统 municipal distribution system 支管collection sewer collector sewer降水 precipitation 建筑给水系统house water supply system 生活污水sanitary sewage渗入 precolation 分区供水系统 dual distribution system domestic sewage蒸发 evaporation 小区 micro district domestic wastewater蒸腾 transpiration 小社区 small community 工业污水 industrial wastewater城市水文循环 urban hydrologic cycle 冷水供水系统 cold water supply system 工业污水/液/物 industrial wastes水源 water source 热水供水系统 hot water supply system 农业用水agricultural wastewater/wastes水资源 water resource 消防系统 fire protection system 雨水 rainwater stormwater取水 water withdrawal 喷淋系统 fire protection sprinkler system 水位waterlevel水处理 water treatment 自动水幕系统 automatic drencher system 海拔、标高 elevation配水 water distribution 半自动水幕系统坡度 grade用水 water use semi automatic drencher system 倾斜度 slope污水 wastewater 消火栓 hydrant 明渠 Open channel1开挖 excavation 层流 Laminar flow 病原微生物 Pathogenic micro organisms深度 excavation depth 滞流粘性流 viscous flow 病原体 Pathogenic 水力分析 hydraulic analysis 过渡流 Transitional flow 病毒 Pathogenic bacterin水头 pressure head 湍流 Turbulent flow 细菌 Bacteria总水头 total head 紊流 Turbulence flow 大肠杆菌 Coliform bacteria 涡流 Eddying flow 病毒 Viruses Unit 3水头损失 Head loss 雷诺数 Teynolds number 藻类 Algae速度头动压头 Velocity head 水质 Water guality 浊度 Turbidity 静压Static head 水源 Water sources 放射性 Radionuclide 摩擦水头 Friction head 供水水源 Water supples 感官性状 Esthetic qualities 水力坡度线Hydranlic grade line 原水 Raw water 审美 Esthetic 重力流 Gravity flow 未处理水 Untreated water 味 Taste水塔 Water castle 出水 Finished water 嗅 Odo贮水箱 Cistern 原水水质 Raw-water quality 色 Colour泵站 Pump station 水质标准 Water quality standards 变色Discolouration 给水泵站 Water pump station 水质要求 Water quality requirements 变色 Discolor 污水泵站 Sewage station 饮用水 Drinkwater\potable water 水质物理参数 Physical parameters of water quality 提升泵站 Lift pumping plant 自来水 Tap water 水的物理性质 Physical quality of water 增压泵 Booster pump 纯水 Pure water 浊度值 Turbidity values 离心泵 Centrifugal pump 饮用水标准 Drinking water standards 浊度单位 Turdidity unit 潜水泵 Submer sible pump 饮用水一级标Primarydrinking water standards 浑浊单位 Turdid 潜水艇 Submerine 最大允许浓度Maxmum permissible levels 嗅阈值 Threshold odor number 深井泵 Well pump maxmum allowable levels 化学性质 Chemical quality 虹吸虹吸管 Siphon 最大污染物浓度 Maxmum contaminant levels 水质化学参数Chemical parametersof water quality 人孔 Manhole 主要污染物 Primary contaminants 溶解氧Dissolved oxygen (DO) 法兰 Flange 有机化合物 Organic chemicals 溶解氧浓度 Do level 阀门 Valve 合成有机化合物 Synthetic organic chemicals 溶解氧平衡 Do balance 闸阀 Gate valve 挥发性有机化合物 Volatile organic ohemicals 氧损 Oxygen depletion 泵送系统 Pumping system 无机化合物Inorganic chemical 有机污染物 Organic pollutant 流量 Flow rate 微生物Micro organisms\microbes 生化需氧量 Biochemical oxygen demand (BOD) 流速Fluid velocity 微生物污染 Microbial contaminants 总氮 Total nitrogen (TN)2总凯式氮 Total Kjeldahl nitrogen (TKN) 保证 Preserve 分离 Separate悬浮固体 Suspended solids (SS) 清洗剂 Cleaning agent 隔离 Separation 总悬浮固体 Total suspended solids (TSS) 洗涤剂 Detergent 物理法 Physicalprocess 溶解 Dissolved (DS) 发泡剂 Foaming agent 物理处理 Physical treatment 总溶解 Total dissolved (TDS) 泡沫 Foam 物理处理过程 Physical treatment process化肥 Fertilizer 一级处理 Primary treatment Unit 4溶解的铁和锰 Dissolved iron and manganese 肥沃的 Fertile 初步处理Preliminary treatment 硬度 Hardness 富营养化 Eutrophication 格栅筛滤Screening 碱度 Alkalinity 营养的 Trophic 格栅 Screen盐度 Salinity 营养水平 Trophic level 格栅 Bar screen 有害物质 Toxic and hazardous materials 生态位 Niche 栅条 Bars氰化物 Cyanides 钢栅条 Steel bars Unit 5急性毒性 Acute toxity 原污水 Raw sewage 渣耙 Cleaning rakes 慢性毒性Chronic toxity 原废水 Raw wastes 圆形破碎机 Circular grinder 基因毒性Genetic toxicity 处理水 Treated wastes 破碎 Grind基因 Gene 回用水 Redaimed water 除砂 Degritting 难降解有机化合物Refractory organic chemicals 水处理过程 Water processing 砂 Grit 永久性有机污染物 Persistent organic pollutants 收集 Collect 沙 Sand 致癌化学性 Carcinogenic chemicals 处置 Dispose 除砂 Grit removal 三卤甲烷 Trihalo methanes 处理方法 Treatment method 沉砂池 Grit chamber 卤素 Halogen 处理费用 Treatment costs 沉淀 Settling 甲基 Methyl 处理单元Treatment process 沉淀池 Settling tank 氯仿 Trichloromethane 运行模式Operational mode 澄清池 Clarifier 三氯甲烷 Chloroform 间歇处理方式 Batch treatment approach 初澄清池 Primary clarifier 杀虫剂农药 Pesticide 均匀均化 Equalization 初沉池 Primary settling tank 害虫 Pest 均匀 Equalize 一级出水 Primary effluent 杀虫剂 Insecticide 调蓄水池 Equalizationstorage 二级处理 Secondary treatment 除草剂 Herbicide 调节池Equalization tank 二级处理工艺 Secondary treatment process 杀菌剂Germicide 蓄水池 Storage tank 生物处理 Biological treatment 细菌 Germ 降解 Degrade 二澄清池 Secondary clarifier 防腐剂 Preservative 分解Decompose 二沉池 Secondary settling tank3最终澄清池 Final clarifier 第五部分: 物化处理最终沉淀池 Final settling tank 1(混凝 n. coagulation 2(沉淀 n. sedimentation 二级出水 Secondary effluent 混凝过程 coagulation process 沉降 n. sedimentation 三级处理 Tertiary treatment 化学混凝 chemical coagulation 自由沉降 plain settling 深度处理 Advanced treatment 凝聚 n. aggregation 拥挤沉降 hindered settling 废水消毒 Waste disinfection 絮凝n. flocculation 重力沉降 gravity settling 出流出水 Effluent flow v. flocculate 沉淀池 settling tank 允许浓度 Allowable levels 异向絮凝perikinetic flocculation 沉淀池,沉降池 sedimentation tank 优异出水High-quality polished effluent 同向絮凝 orthokinetic flocculation 矩形沉淀池 rectangular settling tank 废水处理厂 Wastewater treatment plant 混凝剂 n. coagulant 圆形沉淀池 circular settling tank 污水处理厂 Sewage treatment plant 混凝剂投量 coagulant dosage 管式沉淀池 tube settler 二级处理厂 Secondary treatment plant 烧杯实验 jar test 斜管沉淀池 steeply inclined tube settler 城市污水处理最佳混凝剂投量 optimum coagulant dosage 板式沉淀池 parallel-plate settlerMunicipal wastewater treatment 助凝剂 coagulant aid 板式沉淀池 plate separator 市政工程 Municipal engineering 助凝剂 flocculation aid 气浮 n.floatation 土木工程 Civil engineering 聚电解质 n. polyelectrolytes 泡沫分离 foam separation 城市污水处理厂快速混合 flash-mix , 溶气气浮dissolved-air floatationMunicipal wastewater treatment plant rapid-mix 气浮池 floatationtank 污水处理能力 Sewage treatment capacity 快速混合器 flash mixer , 表面撇渣装置 surface-skimming device 电容 Capacitance rapid mixer 撇去 v. skim污水处理设施 Municipal treatment facilities 混合池 mixer tank 浮渣 n. scum多反应器设施 Multi-reactor facility 快速混合池 flash-mix tank 浮渣槽scum trough 处理池 Treatment tank 絮凝器 n. flocculator 刮泥机 sludge scraper 负荷 Load 絮凝池 flocculation tank 排泥 sludge drawoff 负荷Loadings sludge withdrawal 水力负荷 Hydrautic loading 固体接触池 solids-contact tank 预沉淀 n. presedimentation 污染负荷 Pollutant load 澄清 n. clarification 预沉淀池 presedimentation basin 有机负荷 Organic load v. clarify无机负荷 Inorganic load 澄清池 n. clarifier 3(过滤 n. filtration 不含化肥、农药无机的 Unorganic 高负荷澄清池 high rate clarifier 滤池 n. filter 周期性负荷 Periodic(intermitlent) loading 澄清水 clarifying water 慢滤池 slow filter4快滤池 rapid filter 自由氯,游离氯 free chlorine ,高速(负荷)滤池 high rate filter 4(消毒 n. disinfection freeavailable chlorine砂滤池 sand filter v. disinfect 化合氯 combined chlorine慢砂滤池 slow sand filter 消毒剂 n. disinfectant 剩余保护 residual protection快砂滤池 rapid sand filter disinfection agent 余氯 residual chlorine 重力滤池 gravity filter 杀菌剂 n. germicide 余氯量 chlorine residual 压力滤池 pressure filter 消毒过程 disinfection process 自由余氯 free residual chlorine过滤介质,滤料 filter medium 消毒副产物 disinfection by-products 自由氯余量 free chlorine residual石英砂 silica sand 氯化 n. chlorination 化合余氯 combined residual chlorine无烟煤 n. anthracite v. chlorinate 化合氯余量 combined chlorine residuals硅藻土 diatomaceous earth 氯化水 chlorinated water 折点氯化(法) breakpoint chlorination煤—砂滤床 coal-sand beds 预氯化 n. prechlorination 折点氯化曲线breakpoint chlorination curve多层滤料 multilayered media 氯化消毒副产物 by-products ofchlorination 折点加氯量 breakpoint dosage混合滤料 mixed media 化学消毒剂 chemical disinfectants 氯折点chlorine breakpoint双层滤料滤池 dual media filter 液氯 liquid chlorine , 压力钢瓶pressured steel cylinder双层滤池 two-layer filter liquefied chlorine 臭氧发生器 ozone generator粗滤料 coarse media 氯胺 n. chloramines 需臭氧量 ozone demand细滤料 fine media 次氯酸盐 hypochlorites 剩余臭氧量 ozone residual 助滤剂 filter aid 次氯酸钠 sodium hypochlorite 剩余臭氧 residual ozone滤后水,滤出水 filtered water 二氧化氯 chlorine dioxide滤后水,滤池出水 filter effluent 臭氧 n. ozone 致病微生物,病源微生物滤前水,滤池进水 filter influent 臭氧化,臭氧消毒 n. ozonation pathogenic microorganisms浊度穿透 turbidity breakthrough 臭氧化 v. ozonate 病原体 n. pathogens过滤周期 filter cycle 紫外线 (UV) ultraviolet radiation (UV) 致病细菌或病毒 pathogenic bacteria or viruses清洗周期 cleaning cycle 伽马射线 gamma radiation 细菌 n. bacteria 刮砂法 scraping method 灭活 n. inactivation 大肠杆菌 coliform bacteria表面刮砂 surface scraping v. inactivate 阿米巴氏菌 amoebic cysts 反冲洗 backwashing 接触时间 contact time 孢子,芽孢 n. spores水力反冲洗 hydraulic backwashing 需氯量 chlorine demand 病毒 n. viruses水力反冲洗 hydraulic backwash 加氯量,投氯量 chlorine dosage , 藻类n. algae水力分级 hydraulic grading applied chlorine 原生动物 n. protozoa5离子交换柱 ion exchange column 沉淀软化 precipitation softening 5(氧化 n. oxidation 硬度 n. hardness 电解 n. electrolysis还原 n. reduction 除硬 hardness removal 电除盐 (EDI) n. electrodeionization氧化剂 n. oxidant 软化 n. softening 吹脱、汽提法 n. stripping强氧化剂 strong oxidizing agent v. soften高级氧化法 (AOP) advanced oxidation process 化学软化 chemical softening 冷却 n. cooling高级氧化工艺 (AOP) advanced oxidation process 沉淀软化 precipitation softening 冷却水 cooling water高级氧化过程 (AOP) advanced oxidation process 除盐,脱盐 n. desaltination 冷却塔 cooling tower高级氧化技术 (AOT) v. desalt 第六部分生物处理advanced oxidation technology 去矿化 n. demineralization 生物反应器n. bioreactorv. demineralize 微生物 n. microorganisms 6(吸附 n. adsorption 离子交换软化法 ion exchange softening process n. microbes活性炭 (AC) activated carbon 离子交换除盐法 ion exchange desalting process 微生物种群 microbial population粉末炭 (PAC) powdered activated carbon 复床 combined bed 混合群落mixed communities粒状炭 (GAC) granular activated carbon 混合床 mixed bed 细菌 n. bacteria颗粒活性炭(GAC) granular activated carbon 原生动物 n. protozoa活性炭纤维 (ACF) activated carbon fiber 8(膜分离 membrane separation 真菌 n. fungi再生 n. regeneration 微滤 n. microfiltration 轮虫 n. rotifersv. regenerate 超滤 n. hyperfiltration 生长 n. growth吸附剂 n. adsorbent 纳滤 n. nanofiltration 繁殖 n. reproduction 吸附质 n. adsorbate 反渗透 reverse osmosis 世代时间 generation time 吸附塔,吸附柱 adsorption column 渗透 n. osmosis 生长速率 growth rates吸附床 adsorption bed 半透膜 semipermeable membrane 环境因子environmental factors空床接触时间 empty bed contact time 电渗析 n. electrodialysis 生态因子 ecological factors吸附带 mass transfer zone 渗析 n. dialysis 微生物生长动力学microbial growth kinetics快速小柱试验 rapid small scale column test 1. 迟滞期 lag phase生物活性炭 (BAC) biological activated carbon 9(其它处理方法 2. 对数生长期 exponential-growth phase中和 n. neutralization 3. 减速生长期 decling growth phase 7(离子交换n. ion exchange v. neutralize 稳定期 stationary phase离子交换树脂 ion exchange resin 酸性废水 acidic wastes 4. 内源呼吸阶段 endogenous stage离子交换器 ion exchanger 化学沉淀 chemical precipitation 内源生长期endogenous growth phase6内源呼吸 endogenous respiration v. stabilize 回流活性污泥 (RAS) returned activated sludge生物代谢 biological metabolism 回流污泥 returned sludge底物,基质 n. substrate 微生物代谢 microbial metabolism 回流污泥recycled sludge底物(基质)利用 substrate utilization 好氧的 a. aerobic 剩余污泥excess sludge生物量 n. biomass 好氧菌 aerobic bacteria 废活性污泥 (WAS) waste activated sludge生物反应 biological reaction 好氧微生物 aerobic microorganisms 废污泥 waste sludge生物氧化 biological oxidation 好氧氧化 aerobic oxidation 曝气池aeration tank生物降解 n. biodegradation 厌氧的 a. anaerobic 曝气池 aeration basin 生物降解性 n. biodegradability 厌氧菌 anaerobic bacteria 曝气池aeration chamber生物可降解的,可生物降解的 a. biodegradable 厌氧氧化 anaerobic oxidation 完全混合曝气池 completely mixed aeration basin 不可生物降解的 a. nonbiodegradable 兼性的 a. facultative 活性污泥池activated sludge tank生物处理 biological treatment 兼性菌 facultative bacteria 曝气 n. aeration废水生物处理 biological wastewater treatment 好氧环境 aerobic environment 混合 n. mixing废水生物处理系统 biological wastewater treatment 厌氧环境 anaerobic environment 曝气系统 aeration system system 营养物 n. nutrients 曝气器 n. aerator污水生物处理系统 biological sewage treatment 无机营养物 inorganic nutrients 压缩空气 compressed air system 营养物去除 nutrient removal 空气压缩机,空压机 air compressor生物处理法 biological treatment process 营养物生物去除biological nutrient removal 鼓风机,风机 n. blower生物处理装置 biological treatment unit 脱氮除磷 nitrogen and phosphorus removal 循环/切换 n. cycling/switchover串联 in series 生物硝化 biological nitrification 扩散装置,扩散器 n. diffuser悬浮生长处理法 suspended-growth treatment processes 硝化菌nitrifying bacteria 空气扩散装置,空气扩散器 air diffuser 生物固体 biological solids 生物反硝化,生物脱氮 biological denitrification 鼓泡空气扩散装置(扩散器) bubble air diffuser 活性污泥 activated sludge 生物除磷 biological phosphorus removal 微气泡扩散装置(扩散器) fine-bubble diffuser附着生长处理法 attached-growth treatment processes 扩散板 plate diffuser附着的微生物 attached microbes 1(活性污泥法 activated sludge process 扩散管 tube diffuser微生物附着生长 attached microbial growth 微生物 n. microorganisms n. microbes 扩散罩 dome diffuser生物膜 n. biofilm 细菌 n. bacteria 微气泡扩散曝气 fine-bubblediffused aeration生物絮体 biological floc 微气泡 fine-bubble代谢 n. metabolism 微生物絮体 microbial floc 大气泡 coarse-bubble v. metabolize 活性污泥 activated sludge 静态混合器 static mixer稳定,稳定化 n. stabilization 絮状活性污泥 flocculate-bacterial sludge 机械曝气系统 mechanical aeration systems7机械曝气 mechanical aeration 传统活性污泥厂 conventional activated sludge plant 序批式反应器 (SBR) sequencing batch reactor (SBR) 表面曝气 surface aeration 阶段曝气活性污泥step aeration activated sludge process 序批式反应器 (SBR) sequential batch reactor 表面曝气器 surface aerator 分段 v. step 初沉 primary clarification 需氧量 oxygen demand 进水负荷 influent load 曝气 n. aeration供气量 air supply 分段进水 step loading 二沉 secondary clarification 氧转移效率 oxygen tansfer efficiency 渐减 v. taper 初沉池 primary clarifier渐减曝气 tapered aeration 二沉池 secondary clarifier可沉降固体 settleable solids 接触稳定活性污泥法泵送系统 pumping system挥发性固体 volatile solids contact stabilization activated sludge process 活性污泥法 activated sludge process非挥发性固体 nonvolatile solids 再曝气 n. reaeration 变体 n. variant 挥发性悬浮固体 (VSS) volatile suspended solids 曝气—沉淀—再曝气SBR运行周期 SBR cycle混合液 mixed liquor aeration-sedimentation-reaeration 处理周期process cycle混合液悬浮固体 (MLSS) mixed liquor suspended 完全好氧处理法进水阶段fill phase solids complete aerobic treatment process 进水阀 influent valve混合液挥发性悬浮固体 (MLVSS) mixed liquor volatile 高负荷(完全混合)活性污泥法反应阶段 react phase suspended solids high-rate (completely mixed) activated sludge process 沉淀阶段 settle phase污泥沉降比 (SV) settling velocity 延时曝气活性污泥法清水,上清液clear water污泥容积指数 (SVI) sludge volume index extended aeration activated sludge process 上清液 n. supernatant比耗氧速率 (SOUR) specific oxygen uptake rate 延时曝气法 extended aeration process 排水阶段 draw phase延时曝气 extended aeration 滗水阶段 decant phase污泥龄 sludge age 氧化沟 oxidation ditch 滗水装置 decant mechanism 曝气池容积 aeration tank volume 水平转刷 horizontal rotor 闲置阶段,待机阶段 idle phase 曝气时间 aeration period 转刷曝气 rotor aeration曝气时间 aeration time 笼型转刷 caged rotor 营养物去除 nutrient removal 水力停留时间 (HRT) hydraulic residence time 吸附—生物降解工艺(AB法) 营养物生物去除 biological nutrient removal水力负荷 hydraulic loading adsorption-biodegradation process 碳源carbon sourceBOD负荷 BOD loading 序批式活性污泥法 (SBR法) sequencing batchreactor 硝化 n. nitrification(SBR) process、 v. nitrify普通活性污泥法 conventional activated sludge process 序批式活性污泥法 (SBR法) sequential batch reactor 硝化菌 nitrifying bacteria 传统活性污泥法 conventional activated sludge process (SBR) process反硝化 n. denitrification标准活性污泥法 standard activated sludge process SBR法 SBR process v. denitrify8脱氮 n. denitrification methane-forming bacteria生物反硝化,生物脱氮生物转盘法 biodisc process 有机酸 organic acids biological denitrification 生物转盘 rotating biological contactor 挥发性脂肪酸 (VFAs) volatile fatty acids缺氧—好氧脱氮工艺 (A/O法) 生物转盘 n. biodiscanoxic-oxic process 塑料盘片 plastic discs 硫酸盐还原 sulfate reduction2 厌氧—缺氧—好氧法 (A/O法) 轻质盘片 lightweight discs 硫酸盐还原菌sulfate-reducing bacteriaanaerobic-anoxic-aerobic process 水平轴 horizontal shaftA-A-O法同步脱氮除磷工艺生物粘液 biological slime 上流式厌氧污泥床(UASB)anaerobic-anoxic-aerobic process 粘液层 slime layer upflow anaerobic sludge blanket脱氮除磷 nitrogen and phosphorus removal 上升流速 upflow velocity 厌氧氨氧化 (ANAMMOX) 生物流化床 biological fluidized bedanaerobic ammonium oxidation biological fluidised bed 厌氧折流板反应器 (ABR)生物除磷 biological phosphorus removal 生物流化床反应器 fluidized-bed bioreactor anaerobic baffled reactor移动床生物膜反应器 (MBBR)膜生物反应器 (MBR) moving-bed biofilm reactor 两段或两级厌氧生物处理two-stage anaerobicmembrane biological reactor biotreatment2(生物膜法 3(厌氧生物处理两相厌氧生物处理 two-phase anaerobic biotreatment产酸相 acidogenic phase生物膜 n. biofilm 发酵 n. fermentation 产甲烷相 methanogenic phase 生物膜反应器 biofilm reactor v. fermentate生物滤池 n. biofilter 产酸细菌 n. acidogens 消化 n. digestion生物过滤 n. biofiltration 产甲烷细菌 n. methanogens v. digest旋转布水器 rotary sprinkler 产酸阶段 acidogenic phase 消化池 n. digestor填料 n. packings 产甲烷阶段 methanogenic phase 厌氧消化 anaerobic digestion塑料管状或蜂窝状填料 plastic tubular or 水解 n. hydrolysis 污泥消化sludge digestion honeycomb-shaped packings v. hydrolysis 厌氧消化池anaerobic digestor滴滤池 trickling filter 产酸发酵 acidogenic fermentation 厌氧接触法anaerobic contact process普通生物滤池 trickling filter 产氢产乙酸 H-producing acetogenesis 厌氧膨胀床反应器 2高负荷生物滤池 high-rate filter 产甲烷 methanogenesis anaerobic expanded-bed reactor塔式生物滤池 tower biofilter 产酸菌 acid formers 厌氧流化床反应器曝气生物滤池 (BAF) biological aerated filter 产甲烷菌 methane formers , anaerobic fluidized-bed reactor9厌氧生物转盘厌氧塘 anaerobic pond 过滤作用 filtering actionanaerobic rotating biological contactor 曝气塘 aerated pond 吸附作用adsorption action修饰塘 polishing pond 地表漫流土地处理系统 4(自然生物处理系统熟化塘maturation lagoon overland flow land treatment system深度处理塘 advanced treatment pond 地表漫流 overland flow自然净化系统 natural purification system 三级处理塘 tertiary treatment pond 径流集水沟 runoff collection ditch稳定塘 stabilization ponds 物理、化学和生物过程stabilization lagoons 土地处理工艺(过程) land treatment processes physical , chemical , and biological processes氧化塘 oxidation ponds 关键因素 critical factors 湿地 n. wetland 土地处理系统 land treatment systems 土壤类型 soil type 天然湿地natural wetland废水土地处理 land treatment of wastewater 气候 n. climate 人工湿地constructed wetland净化过程 purification process 土地处理系统 land treatment systems man-made wetland自然净化 natural purification 慢速土地处理系统slow rate land treatment system 第七部分:污泥处理、处置与利用污水塘 sewage lagoon 低负荷土地处理系统污泥 n. sludge稳定塘 stabilization ponds low-rate land treatment system 生活污水污泥 sewage sludgestabilization lagoons 三级处理水平 tertiary treatment level 污泥体积,污泥量 sludge volume氧化塘 oxidation ponds 灌溉 n. irrigation 原污泥,生污泥 raw sludge 好氧塘 aerobic pond v. irrigate 新鲜污泥,生污泥 fresh sludge兼性塘 facultative pond 土壤的天然过滤和吸附性质消化污泥,熟污泥digested sludge好氧生化反应 aerobic biochemical reaction natural filtration and adsorption properties of soil 混合污泥 mixed sludge厌氧生化反应 anaerobic biochemical reaction 投配的废水 applied wastewater 污泥处理 sludge treatment厌氧分解 anaerobic decomposition 垄—沟表面布水污泥处置 sludge disposal厌氧分解 decompose anaerobically ridge-and-furrow surface spreading 最终处置 ultimate disposal好氧稳定 aerobic stabilization 喷洒布水系统,喷灌布水系统 sprinkler systems 填埋 n. landfill细菌 n. bacteria 快速渗滤土地处理系统 rapid infiltration land藻类 n. algae treatment system 污泥减量 sludge volume reduction 微型植物 microscopic plants 渗滤—渗透土地处理 infiltration-percolation land 污泥稳定化 sludge stabilization出流,出水 effluent flow treatment光合作用 n. photosynthesis 快速渗滤 rapid infiltration (污泥)浓缩 n. thickening快速渗滤法 rapid infiltration method 污泥浓缩 sludge thickening10稳定,稳定化 n. stabilization 溢流 v. overflowv. stabilize 堰 n. weir 厌氧消化 anaerobic digestion稳定了的污泥 stabilized sludge 气浮浓缩 floatation thickening 厌氧污泥消化 anaerobic sludge digestion调理(调节) n. conditioning 溶气气浮 dissolved-air floatation 有盖的圆形池 covered circular tankv. condition 气浮池 floatation tank 消化过程 digestion process脱水 n. dewatering 入流污泥 influent sludge 厌氧消化过程 anaerobic digestion processv. dewater 污泥絮体 sludge flocs 生化反应 biochemical reactions 干化 n. drying 撇去 v. skim 有机酸 organic acids污泥干化场 sludge drying bed 漂浮污泥层 floating sludge layer 挥发性脂肪酸 (VFAs) volatile fatty acids污泥干燥 heat drying 甲烷气 methane gas干燥器 n. dryer 污泥消化 sludge digestion 末端产物 end product污泥焚烧,污泥焚化 n. incineration 消化池 n. digester 指示剂 n. indicator焚烧炉,焚化炉 n. incinerator 消化池装置 digester unit 污泥消化池气体 sludge digester gas消化 n. digestion 污泥沉淀 sludge settling污泥浓缩 sludge thickening v. digest 污泥储存 sludge storage物理过程 physical process 有机固体 organic solids 消化污泥 digested sludge含水过多的污泥 watery sludge 生化分解 biochemical decomposition 充分消化的污泥 well-digested sludge稀污泥 thin sludge 好氧消化 aerobic digestion 消化池上清液 digester supernatant处理装置 treatment unit 好氧污泥消化 aerobic sludge digestion 中温消化 mesophilic digestion浓缩池 n. thickener 好氧消化过程 aerobic digestion process 高温消化thermophilic degestion重力浓缩 gravity thickening 活性污泥池 activated sludge tank重力浓缩池 gravity thickener 预制的(成套)活性污泥处理系统污泥脱水sludge dewatering圆形污水沉淀池 prefabricated (package) activated sludge treatment 混合堆肥 co-compostingcircular sewage sedimentation tank systems刮泥机 sludge scraper 预制的接触稳定或污泥处理总成本overall sludge-handling costs搅拌作用 stirring action prefabricated contact stabilization or底流 n. underflow 延时曝气处理系统第八部分:废水回用浓缩的底流 thickened underflow extended aeration treatment systems地表水资源 surface water resource浓缩污泥 thickened sludge BOD负荷 BOD loading 地下水资源 groundwater resource出水 n. effluent 细胞物质 cellular mass 水短缺 water scarcity上清液 n. supernatant 内源衰亡 endogenous decay 回用 n. , v. reuse11废水回用 wastewater reuse 工艺废水,过程废水 process wastewaters 直接回用 direct reuse 工艺补充水,过程补充水 plant process makeup water 直接废水回用 direct wastewater reuse 冷却塔水 cooling tower water 间接回用indirect reuse 选择性处理 optional treatment 间接废水回用 indirect wastewater reuse 水费 water costs出水处理 effluent treatment 回用的城市污水回用水 reclaimed water reclaimed municipal wastewater 排放 n. , v. discharge 工业过程 industrial processes 保留 n. retention 冷却水 cooling water循环 n. recycling 锅炉给水 boiler feedwaterv. recycle 灌溉回用 irrigation reuse 部分处理 n. partial treatment废水直接灌溉direct irrigation with wastewater 最终用途 end use 低负荷土地处理系统 low-rate land treatment system 城市污水回用 municipal wastewater reuse 间接灌溉回用 indirect reuse for irrigation 灌溉 n. irrigation 废水排放 wastewater discharge 景观灌溉 landscape irrigation 雨水回用 storm water reuse 地下水回灌 groundwater recharge 可回用水reusable waterPart ?: 第九部分:市政回用 municipal reuse 投资成本,投资费(用) capital costs 直接市政回用 direct municipal reuse 建设成本,建设费(用) construction costs 深度处理,高级处理 advanced treatment 运行成本,运行费(用) operating costs 分质供水系统 dual-distribution system 能耗成本 energy costs 间接市政回用 indirect municipal reuse 运行维护 operation and maintenance 供水系统,给水系统 water supply system 运行控制 operational control 取水口 n. intake 控制系统 control system 天然同化能力 natural assimilative capacity 仪表/控制系统人工回灌 artificial recharge instrumentation/control system 深井注射deep-well injection 自动控制系统,自控系统浅表布水 shallow surface spreading automatic control system 渗透 n. percolation工业回用 industrial reuse 12。

给排水专业英语词汇(上)

给排水专业英语词汇(上)

Trench n.沟,渠Cistern n.蓄水池,储水器Drainage n.排水,排水设备,排水的水Foul n.污浊的Siphon n.虹吸(管);用虹吸管输送Settle n.澄清,(使)沉淀Hydraulic a.水力学的Distillation n.蒸馏(法)Still n.蒸馏器Filtration n.过滤Clarification n.澄清,净化Coagulation n.絮凝,混凝Sanitation n.(环境)卫生Sedimentation n.沉淀,沉积Grate v.装格栅于Basin n.水池,水槽Catch basin 集水池,沉水池Lagoon n.污水池Patent vt,n.为……取得专利,专利,专利品Anticipate vt.促进Turbidity n.浑浊性,浑浊度Coagulant n.混凝剂,凝结剂Modification n.改变,改进,改良Toxic a.有毒的,中毒的Pathogenic a.致病的,病原的Microorganism n.微生物Congregate v.聚集Contaminate v.污染,弄脏Precipitate v.降水,沉降Precipitation n.沉降物(如雨,雪等)Contaminant n.污染物质Hydrological a.水文学的Nutrient n.养分,养料Medium n.介质,培养基Microbial a.微生物的,细菌的Algae n.藻类,海藻Protozoa n.原生动物Inorganics n.无机物Seep vi.渗入Effluent n.污水,废水Epidemic n.流行病,时疫Trace n.痕量,微量,微量金属Monitor v.检验(放射性污染物)Bacteriology n.细菌学Discharge n.排泄(水汽),排泄物Annual a.一年一度的,每年的Typhoid n.伤寒Cholera n.霍乱Round n.循环,周期Eradicate vt.根除,杜绝Lay down 制定,提出Superimpose vt.添加,附加Distil v.蒸馏Distillation n.蒸馏法Electrodialysis n.电渗析Brackish a.稍咸的Estuary n.河口,海湾Osmosis n.渗透性Estuarine a,河口的,港湾的Barrage n.拦河坝Sterilize vt.消毒,杀菌Wholesome a.卫生的,有益于健康的Injurious a.有害的Conductive a.有助于……的,促进的Be conductive to 对……有益的Constituent n.组成物,构成物Turbid a.浑浊的,混乱的Pathogen n.病原体,病菌Sedimentation n.沉积法,沉积作用Flocculate v.絮凝,绒聚Flocculating agent 絮凝剂Settlting n.沉淀Settling out 沉淀出来Coarse a.粗粒的,大的Floc n.絮体,絮凝物体Filtration n.过滤,澄清Chlorinate vt.用氯消毒Sanitary properties 卫生系数(性能,特点等)Colloidal a.胶体(状,质)的Suspension n.悬浮(液),悬浮(体)Portability a.可饮用Detract v.降低,减损Rayon n.人造丝Cellulose n.纤维素Starch n.淀粉Odour n.气味,臭气Secretion n.分泌液Fungi n.真菌Phenol n.(苯)酚Chlorine n.氯气Malodorous a.恶臭的Chlorophenols n.氯酚Break-point chlorination 折点加氯Activated carbon 活性炭Chlorine dioxide 二氧化氯Ozone n.臭氧Silica n.二氧化硅Transparency n.透明(性,度)Mastic n.胶粘剂p.p.m=parts per million 百万分之(几)Coalesce vi.凝聚Decolorize vt.漂白Conductivity n.传导性Resistivity n.电阻性Bacteriological a.细菌学的Alkaline n./a.碱性,碱性的Acidity n.酸性(度)Alkalinity n.酸性(度)Alkalinity n.(强)碱性Corrosive a.腐蚀的Water-supply 给水的Storage reservoir 蓄水库(池)Pipeline n.管道(线)Distribution reservoir 配水库(池)Distribution pipe 配水管网High demands 高峰用水量Supply source 水源Air conditioning equipment 空调设备Water (supply)engineer 给水工程师The fire department 消防部门Catchment n.集水(量),汇水Catchment area 集水区Rainfall n.降雨量Refill v.再装满Runoff n.径流(量)Infiltration n.渗透(入)Infiltration water 渗透水Evaporation n.蒸发Evaporation water 蒸发水Impounding v.贮(水)备灌溉用Impounding reservoir 蓄水池Recharge v.再装,再补充Purify v.使纯净,使洁净Compressor n.压缩机Limestone n.石灰石Porous a.多孔的Formation n.地(岩)层Limestone formation 石灰岩层Porous formation 多空岩层Plumbing n.(自来水,卫生)管道(装置)室内给排水系统(管道,工程)System of plumbing 卫生工程系统(体系)Circulatory a.循环的,流通的Outbreak n.爆发,破裂Epidemic n.流行病,时疫Cross-connection 交叉传染Submerged a.水面下的Inlet n.进(气,水)口Submerged inlet 淹没式入口,进水口淹没Vent n.通风(排气)管(口);排除,放气Deteriorate v.变质,损坏Appurtenance n.附属物,设备,附件,附属建筑(装置)Sanitary or storm drainage 生活用水或雨水的排放Distribution n.分布,配给Multitude n.许多,大批(量)A multitude of 许多的,众多的Uphill n.a.ad. 上坡,向上Valve n.阀门,开关Microbe n.微生物Lactic a.乳的Lactic acid 乳酸Breakdown n.分解,离解Fermentation n.发酵Equation n.反应式,公式Oxidize v.使氧化Acetic a.醋酸的,醋酸Oxidation n.氧化作用Atmospheric a.大气中的,空气的Butyric a.丁酸的,奶油的,丁酸Bacteria n.细菌Proliferate v.繁殖,繁衍Anaerobic a.厌氧的,厌气的Derivative a.转生的,派生的,衍生物Specialize v.使专门化,特殊化Attack vt.(化学)腐蚀,锈蚀Nutrition n.营养(学)Culture n.培养,养殖Media n.培养基Synthesize v.(人工)合成Preform vt.预先形成Biochemical a.生物化学的Municipal a.城市的Unsaturated a.未饱和的Suspended water 悬着水Intermolecular a.分子间的Aeration n.曝气,通气The zone of aeration 通气层Remainder n.剩余物Capillary a.n.毛细管的Fringe n.边缘,端Transpire v.蒸发,气化Compaction n.压实,压缩Pore n.小孔Intergranular a.颗粒间的Permeability n.渗透性,透气性Recharge well 回灌井Hydraulic a.水力学的Coefficient n.系数Substrate n.基质,底质Sediment n.沉积物Adjacent a.邻近的,相邻的Sodium n.钠Sodium chloride 氯化钠Ion n.离子Conduit n.导管,水管Sewerage n.下水道,污水(排水)工程(系统)Elevation n.高度,海拔Confines n.界限,范围,边界Rectangular a.矩(长方)形的Laminar a.层(式、状、流)的Turbulent a.湍流的Irrigation n.灌溉Nonuniform a.不均匀的,变化的Retard vt.延迟,减速流Retarded flow 滞流,减速流Component n.分(力,量,支)The component of the gravity 重力的分量Shear n.剪(切,力)切(变,力)Shear force 切力,剪力Spillway n.溢洪道Profile n.轮廓,断面(图)Resulting a.所引起(产生)的Resulting profile 所形成的剖面图Sanitary a.关于环境卫生的,卫生的Hydraulic a.水力的,水力学的,水压的Aqueduct n.沟渠,导水管,高架渠Reveal v.泄露,显示Archeological a.考古学的Pipeline n.管道线,输送管Cloaca n.暗渠,下水道,厕所Sewer n.污水池Cesspool n.阴沟,污水管,排水管,下水道Metropolis 首都,大城市,文化商业中心Tributary a.附属的,支流的Lawsuit n.诉讼Downstream a.ad.顺流的,在下游的Sewage n.污水,污物Range v.延伸,探寻,涉及Watershed n.流域,集水区Bedrock n.基岩Rainfall n.降雨,降水,降雨量Divert vt.转移,使转向Ecosystem n.生态系统Biosphere n.生物圈Biotope n.群落生境Inanimate a.非动物的Spatial a.空间的Biocoenosis n.生物群落Moor n.荒野,沼Savannah n.热带大草原Deciduous a.(在成熟期或一定季节)脱落的Flora n.植物群Fauna n.动物群Habitat n.栖息地Climatic a.气候的Terrestrial a.陆地的Aquatic a.水生的Abiotic a.非生物的Ecological a.生态的Autotrophic a.自养的Chloroplast a.叶绿体Herbaceous a.草本的Carbohydrate n.碳水化合物Assimilation n.吸收Heterotrophic a.异养的Herbivore a.食草的Decompose vt.分解Detritus n.腐质Invertebrate a.无脊椎的Carnivore n.食肉动物Arable a.适于耕作的Fluctuate v.波动,涨落Quantitative a.定量的Amplitude n.广大,充足Genetic a.遗传的Botanic a.植物的Compensate vt.补偿Integrated plant protection 综合植物保护Terminal community 最终群落Burgeon vt.发展,展开Deterioration n.恶化,变质Airborne a.空中的Adverse effect 反作用,不利影响Manifest a.明显的vt.表明,证明Catalytic a.催化的Copolymer n.共聚物Toxicity n.毒性,毒力Abatement n.减少,除去Emission n.散发,发射(物)Unrelenting a.不退让的,不松懈的Fusion n.合并,联合Megalopolis n.大城市(由几个城市及郊区连成者)Sparsely ad.稀疏地,稀少地Pollutant n.污染物Reside v.住(留),属于,与……靠得很近Juxtaposition n.并列,并置Severity n.严重性Intensification n.加强,强化Segment n.部分,分布Contaminant n.污染物质,杂质Internal combustion engine 内燃机Per capita 每人口Solid refuse 固体废物,固体垃圾Incinerator n.焚化炉,化灰炉Degradation n.退化,降低Originate vi.发起,发生Affluent a.富足的,丰富Dilution n.冲淡,稀释Dispersion n.分散(作用)弥散Irritation n.刺激,兴奋Hazardous a.有害的Handling characteristics 处理特性Garbage n.垃圾,废料Serve to 用于……Inoffensive a.无害的Inherent a.固有的,内在的Compost vt.把……做成堆肥Raw material 原材料Incineration n.焚化Supervision n.监督,管理Overweight vt.在重量上超过Densely ad.密集地,稠密地Landfill vi.土地掩埋Haul vt.用力拖(或拉)Option n.选择,选择权Municipal solid waste(MSW) 城市固体废物Ecological perspective 生态学观点Recoverable a.可重获的,可找到的Burial n.埋葬Pyrolysis n.热解作用Pyrolysis furnace 干馏炉,热解炉Destructive a.破坏性的Endothermic a.吸热的Exothermic a.放热的Oxygen-free environment 无氧环境Self-sustaining a.自给的Methane n.甲烷Methanol n.甲醇Tar n.焦油Combustible a.可燃的,易燃的Pose vt.造成,形成Aesthetic a.美学的Restrain…from(doing) 制止……(干)……Waste disposal 废物处理Feasibility n.可行性Enactment n.颁布Enforcement n.实施Combined sewer (system)合流制下水管(系统)Separated sewer (system) 分流制下水管(系统)Drain off 把……排除Bypass vt.越过,绕……走Minimize vt.使减少到最少Dilute vt.冲淡Settle out 沉淀出来Municipality n.市,市政府Undesirable a.讨厌的,令人不快的Inadequate a.不足的,不适当的Be acted on 受……作用Notably ad.显著地,著名地Tertiary a.第三极的Leach vt.滤去(物质)Leaching field 滤液场Septic a.引起腐烂的Septic tank 化粪池Detention n.滞留Interact vi.互相作用,互相影响Quest vi.追求,探索Biophysical a.生物物理学的Arithmetical a.算术的Coverage n.覆盖率Priority n.重点,优先Quantitative a.数量的,定量的Hygienic a.卫生的,卫生学的Indisputable a.无可争辩的,无可置疑的Programmer n.规划,订计划者Nationwide a.全国性的Criterion n.(批评,判断的)标准,准则Continuity n.连续性,持续性Forthcoming a.即将到来的,即将出现的Coherent a.一致的,粘附的Sustainable a.持续的,能忍受的Initiative n.倡议,首创精神Legislation n.立法,法规Implementation n.履行,实施Assessment n.评估,估价Underlying a.根本的,基础的Institutional a.制度上的,惯例的Undertaker n.承担者,承办人Water undertaker 自来水厂Privatization n.私有化Inspection n.检查,视察Entity n.实体,统一体。

给水排水设计基本术语中英对照翻译

给水排水设计基本术语中英对照翻译

给水排水设计根本术语中英对照翻译一、通用术语给水排水工程的通用术语与其涵义应符合以下规定:1、给水工程 water supply engineering 原水的取集和处理以与成品水输配的工程。

2、排水工程 sewerage ,wastewater engineering 收集、输送、处理和处置废水的工程。

3、给水系统 water supply system 给水的取水、输水、水质处理和配水等设施以一定方式组合成的总体。

4、排水系统 sewerage system 排水的收集、输送、水质处理和排放等设施以一定方式组合成的总体。

5、给水水源 water source 给水工程所取用的原水水体。

6、原水raw water 由水源地取来的原料水。

7、地表水surface water 存在于地壳外表,暴露于大气的水。

8、地下水ground water 存在于地壳岩石裂缝或工壤空隙中的水。

9、苦咸水(碱性水) brackish water ,alkaline water 碱度大于硬度的水,并含大量中性盐,PH值大于7。

10、淡水fresh water 含盐量小于500mg/L的水。

11、冷却水cooling water 用以降低被冷却对象温度的水。

12、废水 wastewater 居民活动过程中排出的水与径流雨水的总称。

它包括生活污水、工业废水和初雨径流以与流入排水管渠的其它水。

13、污水sewage ,wastewater 受一定污染的来自生活和生产的排出水。

14、用水量 water consumption 用水对象实际使用的水量。

15、污水量 wastewater flow ,sewage flow 排水对象排入污水系统的水量。

16、用水定额 water flow norm 对不同的排水对象,在一定时期内制订相对合理的单位排水量的数值。

17、排水定额 wastewater flow norm 对不同的排水对象,在一定时期内制订相对合理的单位排水量的数值。

建筑给水排水基本术语中英对照翻译

建筑给水排水基本术语中英对照翻译

建筑给水排水基本术语中英对照翻译建筑给水排水基本术语中英对照翻译中德工程建筑设施智能技术093132 张伟)1、给水工程water supply engineering 原水取集和处理以及成品水输配工程。

2、排水工程sewerage ,wastewater engineering 收集、输送、处理和处置废水工程。

3、给水系统water supply system 给水取水、输水、水质处理和配水等设施以一定方式组合成总体。

4、排水系统sewerage system 排水收集、输送、水质处理和排放等设施以一定方式组合成总体。

5、给水水源water source 给水工程所取用原水水体。

6、原水raw water 由水源地取来原料水。

7、地表水surface water 存在于地壳表面,暴露于大气水。

8、地下水ground water 存在于地壳岩石裂缝或土壤空隙中水。

9、苦咸水(碱性水) brackish water ,alkaline water 碱度大于硬度水,并含大量中性盐,PH 值大于7。

10、淡水fresh water 含盐量小于500mg/L 水。

11、冷却水cooling water 用以降低被冷却对象温度水。

12、废水wastewater 居民活动过程中排出水及径流雨水总称。

它包括生活污水、工业废水和初雨径流以及流入排水管渠其它水。

13、污水sewage ,wastewater 受一定污染来自生活和生产排出水。

14、用水量water consumption 用水对象实际使用水量。

15、污水量wastewater flow ,sewage flow 排水对象排入污水系统水量。

16、用水定额water flow norm 对不同排水对象,在一定时期内制订相对合理单位排水量数值。

17、排水定额wastewater flow norm 对不同排水对象,在一定时期内制订相对合理单位排水量数值。

给排水专业英语词汇汇总

给排水专业英语词汇汇总

给排水专业英语词汇汇总unit oneDistribution system分配系统Grid system 环状管网ring system环状管网loop feeder 环状管网branching system 枝状管网combination system 联合管网(combined system)Topography地形学,地形,地貌,地势dead end死水点feeder 给水管,进料器Elevation地面标高valve 阀门,真空管water supply 给水,自来水,供水系统service reservoir 配水池(调节水池)pump 泵storage element (储水)构筑物70m head 70米水柱leakage rate 泄漏量(泄漏率)hydraulic 水力的,水压的hydraulic analysis 水力分析field measurement 现场测量(实测)field date 实测数据key point管网节点pipe junctions 管网节点node (key point, junction)节点sign convention符号规约positive clockwise 取顺时针方向为正head loss 水头损失iterative solution 迭代解loop method 环路法flow, runoff, discharge 流量Sanitary 环境卫生的(尤指清除废物)Sewer 下水道,污水管Sanitary sewer 生活污水管道Connection连接管,排出管Cast-iron pipe 铸铁管(补充内容)PVC 聚氯乙烯Grade line 坡度线slope 倾斜度,坡度collecting sewer 污水支管Interceptor 截流污水管(intercepting sewer)Domestic民用的,生活的Manhole 人孔,检查井drainage 排污系统,排水装置,下水道sewerage system 污水工程系统invert 管道内底Pump station 泵站unit twoContaminant 污染物ground water 地下水surface water 地表水wastewater 污废水Floating materials漂浮物suspended materials悬浮物Colloidal materials 胶体物质colloidal particles 胶体微粒Dissolved materials 溶解物质Dissolved gases 溶解气体Microorganisms微生物(microbe)organic and inorganic constituents 有机和无机成分hardness-ion 硬度离子hardness 硬度carbon dioxide二氧化碳hydrogen sulfide 硫化氢Alga(algae) 水藻,藻类Clay 粘土silt泥沙,淤泥pathogenic病原体,致病菌,病原菌Bacteria 细菌Ammonia 氨,氨水Methane gas甲烷,沼气turbidity 浊度taste 味odor 臭drinking water 饮用水给排水专业英语词汇汇总water sample 水样suspension 悬浮液turbidity unit (TU) 浊度单位turbidimeter 浊度表,浊度仪Solubility 溶度,溶解性Metabolism 新陈代谢standard color solution 标准比色液threshold odor number 臭阈值boiler feed water 锅炉给水boiler water supply锅炉给水demineralize 去除矿物质scale deposit 水垢,积垢Outfall 出水口,排水口chemical clarification 化学(法)澄清coagulation 混凝coagulant 混凝剂sedimentation 沉淀filtration 过滤disinfection 消毒synthetic polymer 合成聚合物Activated carbon 活性炭Chlorine 氯sedimentation basin 沉淀池oxidize 使氧化,使生锈soften 软化settle-able 会沉淀的Aeration曝气通风unit threeplain settling 自由沉淀detention time 滞留时间Flocculation 絮凝Flocs 絮凝体coagulant aid 助凝剂(flocculation aid) natural alkalinity 自然碱度high-molecular compound 高分子化合物jar test 烧杯实验Centrifugal 离心的low-lift pump 低扬程水泵suction line 吸入管线索impeller 叶轮pump casing 泵壳Paddle-type flocculator 桨板式絮凝器(池)Clarifier 澄清池up flow clarifier 升流式澄清池contact tank 接触反应池Sedimentation basins 沉淀池inlet baffle 进水挡板effluent weir 出水堰tube settler 管式沉淀池influent flow 入流reaction jet structure 喷流结构finger launder 指形槽结构effluent launder 出流槽cross baffle 横向挡板settling tank 沉淀池(settler)aqueous suspension 水悬浮液shallower basin 浅池parallel-plate settler 斜板沉淀池tube settler 斜管沉淀池feed rate 这里指水流速度laminar flow 层流filter medium 过滤介质(滤料)anthracite 无烟煤mixed-media 复合滤料back-wash 反冲洗hydraulic grading水力分级High-Rate Sedimentation Basins 高效澄清池Slow and Rapid Sand Filter慢砂滤池和快砂滤池Mixed-media Filter 复合滤料滤池specific gravity 比重filter cycle 过滤周期oxidation potential 氧化电势,氧化性reduction potential 还原电势,还原性ozone 臭氧Oxidant 氧化剂Reducer 还原剂给排水专业英语词汇汇总germicidal property 杀菌能力(germicide 杀菌剂)molecular weight 分子量 Halogen 卤素 pilot 试验性的Chlorination 氯化,用氯处理 water-borne disease 水传播病 THM S 三卤甲烷breakpoint chlorination 折点加氯breakpoint dosage 折点剂量free (available) chlorine 自由性氯 chlorine demand 需氯量 combined chlorine 化合性氯unit fourWater Pollution 水污染 Organic wastes 有机废物 municipal waste 市政污水Dissolved oxygen 溶解氧(DO ) slightly soluble 微溶于水的 Saturation 饱和状态saturation concentration 饱和浓度biochemical oxygen demand (BOD)生化需氧量pollutant 污染物Biodegradable 可生物降解的chemical oxygen demand (COD) 化学需氧量oxidizing agent 氧化剂wastewater treatment plant 污水处理厂 total suspended solids (TSS )总悬浮固体 mixed liquor suspended-solids(MLSS) 混合液悬浮固体浓度volatile suspended solids (VSS) 挥发性固体 wastewater analysis 污水水质分析 water pollution control 水污染控制 Anaerobic 厌氧菌的,厌氧引起的 Aerobic 需氧的,好氧的unit fivePrimary treatment 一级处理 screen 格栅grit chamber 沉砂池 settler 沉淀池V-notch weir 三角堰 primary clarifier 初沉池 turbulence 紊流primary effluent 一级出水 secondary treatment 二级处理biological treatment system 生物处理系统 activated-sludge system 活性污泥系统 aeration basin 曝气池return activated sludge (RAS )回流污泥 air diffuser 空气扩散器step aeration activated-sludge process 阶段曝气活性污泥法BOD-SS loading BOD 污泥负荷mixed liquor suspended-solids(MLSS) 混合液悬浮固体浓度sequential batch reactor (SBR) 序批式(间歇式)活性污泥法primary clarifier 初沉池 secondary clarifier 二沉池 Sludge treatment 污泥处理 volume reduction 减量化 Sludge thickening 污泥浓缩 gravity thickener 重力浓缩池 sludge scraper 刮泥器 Sludge digestion 污泥消化methane-forming bacteria 产甲烷菌。

给排水专业英语词汇汇总

给排水专业英语词汇汇总

unit oneDistribution system分配系统Grid system 环状管网ring system环状管网loop feeder 环状管网branching system 枝状管网combination system 联合管网(combined system)Topography地形学,地形,地貌,地势dead end死水点feeder 给水管,进料器Elevation地面标高valve 阀门,真空管water supply 给水,自来水,供水系统service reservoir 配水池(调节水池)pump 泵storage element (储水)构筑物70m head 70米水柱leakage rate 泄漏量(泄漏率)hydraulic 水力的,水压的hydraulic analysis 水力分析field measurement 现场测量(实测)field date 实测数据key point管网节点pipe junctions 管网节点node (key point, junction)节点sign convention符号规约positive clockwise 取顺时针方向为正head loss 水头损失iterative solution 迭代解loop method 环路法flow, runoff, discharge 流量Sanitary 环境卫生的(尤指清除废物)Sewer 下水道,污水管Sanitary sewer 生活污水管道Connection连接管,排出管Cast-iron pipe 铸铁管(补充内容)PVC 聚氯乙烯Grade line 坡度线slope 倾斜度,坡度collecting sewer 污水支管Interceptor 截流污水管(intercepting sewer)Domestic民用的,生活的Manhole 人孔,检查井drainage 排污系统,排水装置,下水道sewerage system 污水工程系统invert 管道内底Pump station 泵站unit twoContaminant 污染物ground water 地下水surface water 地表水wastewater 污废水Floating materials漂浮物suspended materials悬浮物Colloidal materials 胶体物质colloidal particles 胶体微粒Dissolved materials 溶解物质Dissolved gases 溶解气体Microorganisms微生物(microbe)organic and inorganic constituents 有机和无机成分hardness-ion 硬度离子hardness 硬度carbon dioxide二氧化碳hydrogen sulfide 硫化氢Alga(algae) 水藻,藻类Clay 粘土silt泥沙,淤泥pathogenic病原体,致病菌,病原菌Bacteria 细菌Ammonia 氨,氨水Methane gas甲烷,沼气turbidity 浊度taste 味odor 臭drinking water 饮用水water sample 水样suspension 悬浮液turbidity unit (TU) 浊度单位turbidimeter 浊度表,浊度仪Solubility 溶度,溶解性Metabolism 新陈代谢standard color solution 标准比色液threshold odor number 臭阈值boiler feed water 锅炉给水boiler water supply锅炉给水demineralize 去除矿物质scale deposit 水垢,积垢Outfall 出水口,排水口chemical clarification 化学(法)澄清coagulation 混凝coagulant 混凝剂sedimentation 沉淀filtration 过滤disinfection 消毒synthetic polymer 合成聚合物Activated carbon 活性炭Chlorine 氯sedimentation basin 沉淀池oxidize 使氧化,使生锈soften 软化settle-able 会沉淀的Aeration曝气通风unit threeplain settling 自由沉淀detention time 滞留时间Flocculation 絮凝Flocs 絮凝体coagulant aid 助凝剂(flocculation aid) natural alkalinity 自然碱度high-molecular compound 高分子化合物jar test 烧杯实验Centrifugal 离心的low-lift pump 低扬程水泵suction line 吸入管线索impeller 叶轮pump casing 泵壳Paddle-type flocculator 桨板式絮凝器(池)Clarifier 澄清池up flow clarifier 升流式澄清池contact tank 接触反应池Sedimentation basins 沉淀池inlet baffle 进水挡板effluent weir 出水堰tube settler 管式沉淀池influent flow 入流reaction jet structure 喷流结构finger launder 指形槽结构effluent launder 出流槽cross baffle 横向挡板settling tank 沉淀池(settler)aqueous suspension 水悬浮液shallower basin 浅池parallel-plate settler 斜板沉淀池tube settler 斜管沉淀池feed rate 这里指水流速度laminar flow 层流filter medium 过滤介质(滤料)anthracite 无烟煤mixed-media 复合滤料back-wash 反冲洗hydraulic grading水力分级High-Rate Sedimentation Basins 高效澄清池Slow and Rapid Sand Filter慢砂滤池和快砂滤池Mixed-media Filter 复合滤料滤池specific gravity 比重filter cycle 过滤周期oxidation potential 氧化电势,氧化性reduction potential 还原电势,还原性ozone 臭氧Oxidant 氧化剂Reducer 还原剂germicidal property杀菌能力(germicide杀菌剂)molecular weight 分子量Halogen 卤素pilot 试验性的Chlorination 氯化,用氯处理water-borne disease 水传播病THM S三卤甲烷breakpoint chlorination 折点加氯breakpoint dosage折点剂量free (available) chlorine 自由性氯chlorine demand 需氯量combined chlorine 化合性氯unit fourWater Pollution水污染Organic wastes有机废物municipal waste 市政污水Dissolved oxygen 溶解氧(DO)slightly soluble 微溶于水的Saturation 饱和状态saturation concentration 饱和浓度biochemical oxygen demand (BOD)生化需氧量pollutant 污染物Biodegradable 可生物降解的chemical oxygen demand (COD) 化学需氧量oxidizing agent 氧化剂wastewater treatment plant 污水处理厂total suspended solids (TSS)总悬浮固体mixed liquor suspended-solids(MLSS) 混合液悬浮固体浓度volatile suspended solids (VSS) 挥发性固体wastewater analysis 污水水质分析water pollution control水污染控制Anaerobic 厌氧菌的,厌氧引起的Aerobic 需氧的,好氧的unit fivePrimary treatment 一级处理screen 格栅grit chamber 沉砂池settler 沉淀池V-notch weir三角堰primary clarifier 初沉池turbulence 紊流primary effluent 一级出水secondary treatment 二级处理biological treatment system 生物处理系统activated-sludge system 活性污泥系统aeration basin 曝气池return activated sludge (RAS)回流污泥air diffuser 空气扩散器step aeration activated-sludge process 阶段曝气活性污泥法BOD-SS loading BOD污泥负荷mixed liquor suspended-solids(MLSS) 混合液悬浮固体浓度sequential batch reactor (SBR) 序批式(间歇式)活性污泥法primary clarifier 初沉池secondary clarifier 二沉池Sludge treatment 污泥处理volume reduction 减量化Sludge thickening 污泥浓缩gravity thickener重力浓缩池sludge scraper 刮泥器Sludge digestion 污泥消化methane-forming bacteria产甲烷菌。

给排水术语 英语

(一)给排水设计基本术语1、给排水工程的通用术语2.给排水工程中系统和水量方面的术语(1)直流水系统once through system水经一次使用后即行排放或处理后排放的给水系统。

(2)复用水系统water reuse system水经重复利用后再排放或处理后排放的给水系统。

(3)循环水系统water reuse system水经使用后不予排放而循环利用或处理后循环利用的水系统。

(4)生活用水domestic water人类日常生活所需用的水。

(5)生产用水process water生产过程所需用的水。

(6)消防用水fire demand消防用水fire demand(7)浇洒道路用水street flushing demand, road watering对城镇道路进行保养、清洗、降温和消尘等所需用的水。

(8)绿化用水green belt sprinkling, green plot sprinkling对市政绿地等所需用的水。

(9)未预见用水量unforeseen demand给水系统设计中,对难于预不测的各项因素而准备的水量。

(10)自用水量water consumption in water-works 水厂内部生产工艺过程和为其它用途所需用的水量。

(11)管网漏失水量leakage水在输配过程中漏失的水量。

(12)平均日供水量average daily coefficient一年的总体供水量除以全年供水天数所得的数值。

(13)最高日供水量maximum service coefficient 最高日供水量与平均日供水量的比值。

(14)日变化系数daily variation coefficient最高日最高时供水量与该日平均时供水量的比值(15)时变化系数hourly variation cofficient最高日最高时供水量与该日平均时供水量的比值。

(16)最小服务水头minimum service head配水管网在网户接管点处应维持的最小水头。

给排水专业英语汇总

UNIT 1给水工程water supply engineering排水工程sewetage engineering市政工程civil engineering市政工程师civil 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渗滤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pollntant玷污、污染contamination致污物contaminant未污染uncontaminated水污染water pollution水污染控制water pollutioncontrol水污染防治water pollutionprevention污水回用wastewater reuseUNIT 2水短缺water scarcity地表水资源surface waterresource管网Pipe Network供水系统water supply system市政配水系统municipaldistribution system建筑给水系统house watersupply system分区供水系统dual distributionsystem小区micro district小社区small community冷水供水系统cold watersupply system热水供水系统hot water supplysystem消防系统fire protectionsystem喷淋系统fire protectionsprinkler system自动水幕系统automaticdrencher system半自动水幕系统semi automaticdrencher 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industrialsystem雨水排水系统stormwatersystem合流制combined sewers分流制separate sewers建筑排水系统building drainagesystem卫生洁具plumbing fixtures卫浴设备bathroom fixtures输水系统water transmissionsystem漏水率leakage rate配水系统water distributionsystem环状管网grid system支状管网branching system下水管道sanitary sewer污水节流管interceptingsewer污水节流系统interceptingsewer system污水节流井sewageintercepting cell支管collection sewercollector sewer生活污水sanitary sewagedomestic sewagedomestic wastewater工业污水industrialwastewater工业污水/液/物industrialwastes农业用水agriculturalwastewater/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 headUnit 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潜水泵Submer sible pump 潜水艇Submerine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Teynolds number水质Water guality水源Water sources供水水源Water supples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 waterstandards饮用水一级标Primary drinkingwater standards最大允许浓度Maxmumpermissible levelsmaxmumallowable levels最大污染物浓度Maxmumcontaminant levels主要污染物Primarycontaminants有机化合物Organic chemicals合成有机化合物Syntheticorganic chemicals挥发性有机化合物Volatileorganic ohemicals无机化合物Inorganic chemical微生物Microorganisms\microbes微生物污染Microbialcontaminants病原微生物Pathogenic microorganisms病原体Pathogenic病毒Pathogenic bacterin细菌Bacteria大肠杆菌Coliform bacteria病毒Viruses藻类Algae浊度Turbidity放射性Radionuclide感官性状Esthetic qualities审美Esthetic味Taste嗅Odo色Colour变色Discolouration变色Discolor水质物理参数Physical parametersof water quality水的物理性质Physical qualityof water浊度值Turbidity values浊度单位Turdidity unit浑浊单位Turdid嗅阈值Threshold odor number化学性质Chemical quality水质化学参数Chemical parameters ofwater 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Biochemicaloxygen demand (BOD)总氮Total nitrogen (TN)总凯式氮Total Kjeldahlnitrogen (TKN)悬浮固体Suspended solids (SS)总悬浮固体Total suspendedsolids (TSS)溶解Dissolved (DS)总溶解Total dissolved (TDS)Unit 4溶解的铁和锰Dissolved iron andmanganese硬度Hardness碱度Alkalinity盐度Salinity有害物质Toxic and hazardousmaterials氰化物Cyanides急性毒性Acute toxity慢性毒性Chronic toxity基因毒性Genetic toxicity基因Gene难降解有机化合物Refractoryorganic chemicals永久性有机污染物Persistentorganic pollutants致癌化学性Carcinogenicchemicals三卤甲烷Trihalo methanes卤素Halogen甲基Methyl氯仿Trichloromethane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NicheUnit 5原污水Raw sewage原废水Raw wastes处理水Treated wastes回用水Redaimed water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 treatment approach均匀均化Equalization均匀Equalize调蓄水池Equalization storage调节池Equalization tank蓄水池Storage tank降解Degrade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格栅Bar screen栅条Bars钢栅条Steel bars渣耙Cleaning rakes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Secondarytreatment process生物处理Biological treatment二澄清池Secondary clarifier二沉池Secondary settling tank最终澄清池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 polishedeffluent废水处理厂Wastewatertreatment plant污水处理厂Sewage treatmentplant二级处理厂Secondarytreatment plant城市污水处理Municipal wastewatertreatment市政工程Municipal engineering土木工程Civil engineering城市污水处理厂Municipal wastewatertreatment plant污水处理能力Sewage treatmentcapacity电容Capacitance污水处理设施Municipaltreatment facilities多反应器设施Multi-reactorfacility处理池Treatment tank负荷Load负荷Loadings水力负荷Hydrautic 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第五部分:物化处理1.混凝n. coagulation混凝过程coagulation process化学混凝chemical coagulation凝聚n. aggregation絮凝n. flocculationv. flocculate异向絮凝perikineticflocculation同向絮凝orthokineticflocculation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optimumcoagulant dosage助凝剂coagulant aid助凝剂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. clarificationv. clarify澄清池n. clarifier高负荷澄清池high rate clarifier 澄清水clarifying water2.沉淀n. sedimentation沉降n. sedimentation自由沉降plain settling拥挤沉降hindered 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板式沉淀池plate separator 气浮n. 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撇去v. skim浮渣n. scum浮渣槽scum trough刮泥机sludge scraper排泥sludge drawoffsludge withdrawal预沉淀n. presedimentation预沉淀池presedimentationbasin3.过滤n. filtration滤池n. 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 mediafilter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filtereffluent滤前水,滤池进水filterinfluent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hydraulicbackwashing水力反冲洗hydraulic backwash水力分级hydraulic grading4.消毒n. disinfectionv. disinfect消毒剂n. disinfectantdisinfection agent杀菌剂n. germicide消毒过程disinfection process消毒副产物disinfectionby-products氯化n. chlorinationv. chlorinate氯化水chlorinated water预氯化n. prechlorination氯化消毒副产物by-productsof chlorination化学消毒剂chemicaldisinfectants液氯liquid chlorine ,liquefied chlorine氯胺n. chloramines次氯酸盐hypochlorites次氯酸钠sodiumhypochlorite二氧化氯chlorine dioxide臭氧n. ozone臭氧化,臭氧消毒n.ozonation臭氧化v. ozonate紫外线(UV) ultravioletradiation (UV)伽马射线gamma radiation灭活n. inactivationv. inactivate接触时间contact time需氯量chlorine demand加氯量,投氯量chlorinedosage ,applied chlorine自由氯,游离氯freechlorine ,free availablechlorine化合氯combined chlorine剩余保护residual protection余氯residual chlorine余氯量chlorine residual自由余氯free residualchlorine自由氯余量free chlorineresidual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coliform bacteria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. protozoa5.氧化n. oxidation还原n. reduction氧化剂n. oxidant强氧化剂strong oxidizing agent高级氧化法(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 technology6.吸附n. adsorption活性炭(AC) activated carbon粉末炭(PAC) powderedactivated carbon粒状炭(GAC) granularactivated carbon颗粒活性炭(GAC) granularactivated carbon活性炭纤维(ACF) activatedcarbon fiber再生n. regenerationv. regenerate吸附剂n. adsorbent吸附质n. adsorbate吸附塔,吸附柱adsorptioncolumn吸附床adsorption bed空床接触时间empty bedcontact time吸附带mass transfer zone快速小柱试验rapid small scalecolumn test生物活性炭(BAC) biologicalactivated carbon7.离子交换n. ion exchange离子交换树脂ion exchangeresin离子交换器ion exchanger离子交换柱ion exchangecolumn硬度n. hardness除硬hardness removal软化n. softeningv. soften化学软化chemical softening沉淀软化precipitationsoftening除盐,脱盐n. desaltinationv.desalt去矿化n. demineralizationv. demineralize离子交换软化法ionexchange softening process离子交换除盐法ion exchangedesalting process复床combined bed混合床mixed bed8.膜分离membrane separation微滤n. microfiltration超滤n. hyperfiltration纳滤n. nanofiltration反渗透reverse osmosis渗透n. osmosis半透膜semipermeablemembrane电渗析n. electrodialysis渗析n. dialysis9.其它处理方法中和n. neutralizationv. neutralize酸性废水acidic wastes化学沉淀chemicalprecipitation沉淀软化precipitationsoftening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第六部分生物处理生物反应器n. bioreactor微生物n.microorganismsn.microbes微生物种群microbialpopulation混合群落mixed communities细菌n. bacteria原生动物n. protozoa真菌n. fungi轮虫n. rotifers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 kinetics1.迟滞期lag phase2.对数生长期exponential-growth phase3.减速生长期decling growthphase稳定期stationary phase4. 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a. 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 treatmentprocesses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attachedmicrobes微生物附着生长attachedmicrobial growth生物膜n. biofilm代谢n. metabolismv. metabolize稳定,稳定化n.stabilizationv. stabilize生物代谢biologicalmetabolism微生物代谢microbialmetabolism好氧的 a. aerobic好氧菌aerobic bacteria好氧微生物aerobicmicroorganisms好氧氧化aerobic oxidation厌氧的 a. anaerobic厌氧菌anaerobic bacteria厌氧氧化anaerobic oxidation兼性的 a. facultative兼性菌facultative bacteria好氧环境aerobic environment厌氧环境anaerobicenvironment营养物n. nutrients无机营养物inorganic nutrients营养物去除nutrient removal营养物生物去除biologicalnutrient removal脱氮除磷nitrogen andphosphorus removal生物硝化biologicalnitrification硝化菌nitrifying bacteria生物反硝化,生物脱氮biologicaldenitrification生物除磷biologicalphosphorus removal1.活性污泥法activated sludgeprocess微生物n. microorganismsn. microbes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)returnedactivated 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)wasteactivated 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completelymixed aeration basin活性污泥池activated sludgetank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aircompressor鼓风机,风机n. blower循环/切换n.cycling/switchover扩散装置,扩散器n. diffuser空气扩散装置,空气扩散器airdiffuser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 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 tansfer 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(VSS) volatile suspended solids混合液mixed liquor混合液悬浮固体(MLSS)mixed liquor suspended solids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(SVI) 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 loadingBOD负荷BOD loading普通活性污泥法conventionalactivated sludge process传统活性污泥法conventionalactivated sludge process标准活性污泥法standardactivated sludge process传统活性污泥厂conventionalactivated sludge plant阶段曝气活性污泥step aerationactivated 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 activatedsludge process再曝气n. reaeration曝气—沉淀—再曝气aeration-sedimentation-reaeration完全好氧处理法complete aerobic treatmentprocess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 activatedsludge process延时曝气法extended aerationprocess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—生物降解工艺(AB法)adsorption-biodegradationprocess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)processSBR法SBR process序批式反应器(SBR)sequencing batch reactor (SBR)序批式反应器(SBR) sequentialbatch 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 sludgeprocess变体n. variantSBR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idlephase营养物去除nutrient removal营养物生物去除biologicalnutrient removal碳源carbon source硝化n. nitrificationv. nitrify硝化菌nitrifying bacteria反硝化n. denitrificationv. denitrify脱氮n. denitrification生物反硝化,生物脱氮biologicaldenitrification缺氧—好氧脱氮工艺(A/O法)anoxic-oxic process厌氧—缺氧—好氧法(A2/O法)anaerobic-anoxic-aerobicprocessA-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 reactor2.生物膜法生物膜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塑料管状或蜂窝状填料plastic tubular or honeycomb-shaped packings滴滤池trickling filter普通生物滤池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rotating biological contactor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 bedbiological fluidised bed 生物流化床反应器fluidized-bedbioreactor移动床生物膜反应器(MBBR)moving-bed biofilmreactor3.厌氧生物处理发酵n. fermentationv. 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methanogenicphase水解n. hydrolysisv. hydrolysis产酸发酵acidogenicfermentation产氢产乙酸H2-producingacetogenesis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) volatilefatty acids硫酸盐还原sulfate reduction硫酸盐还原菌sulfate-reducingbacteria上流式厌氧污泥床(UASB)upflow anaerobic sludgeblanket上升流速upflow velocity厌氧折流板反应器(ABR)anaerobic baffledreactor两段或两级厌氧生物处理two-stage anaerobic biotreatment两相厌氧生物处理two-phaseanaerobic biotreatment产酸相acidogenic phase产甲烷相methanogenic phase消化n. digestionv. digest消化池n. digestor厌氧消化anaerobic digestion污泥消化sludge digestion厌氧消化池anaerobicdigestor厌氧接触法anaerobic contactprocess厌氧膨胀床反应器anaerobic expanded-bedreactor厌氧流化床反应器anaerobic fluidized-bedreactor厌氧生物转盘anaerobic rotatingbiological contactor4.自然生物处理系统自然净化系统naturalpurification system稳定塘stabilization pondsstabilization lagoons氧化塘oxidation ponds土地处理系统landtreatment systems废水土地处理land treatmentof wastewater净化过程purification process自然净化natural purification污水塘sewage lagoon稳定塘stabilization pondsstabilization lagoons氧化塘oxidation ponds好氧塘aerobic pond兼性塘facultative pond好氧生化反应aerobicbiochemical reaction厌氧生化反应anaerobicbiochemical reaction厌氧分解anaerobicdecomposition厌氧分解decomposeanaerobically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n. 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气候n. climate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. irrigationv. 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—渗透土地处理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 treatmentsystem地表漫流overland flow径流集水沟runoff collectionditch物理、化学和生物过程physical , chemical , andbiological processes湿地n. wetland天然湿地natural wetland人工湿地constructed wetlandman-made wetland第七部分: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sludgevolume原污泥,生污泥raw sludge新鲜污泥,生污泥freshsludge消化污泥,熟污泥digestedsludge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 volumereduction污泥稳定化sludgestabilization(污泥)浓缩n. thickening污泥浓缩sludge thickening稳定,稳定化n.stabilizationv. stabilize稳定了的污泥stabilizedsludge调理(调节)n.conditioningv. condition脱水n. dewateringv. dewater干化n. drying污泥干化场sludge drying bed污泥干燥heat drying干燥器n. dryer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waterysludge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 sewagesedimentation tank刮泥机sludge scraper搅拌作用stirring action底流n. underflow浓缩的底流thickenedunderflow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floatationthickening溶气气浮dissolved-airfloatation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 sludgelayer污泥消化sludge digestion消化池n. digester消化池装置digester unit消化n. digestionv. digest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 预制的接触稳定或prefabricated contact stabilization or延时曝气处理系统extended aeration treatment systemsBOD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n. 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digestersupernatant中温消化mesophilicdigestion高温消化thermophilicdegestion污泥脱水sludge dewatering混合堆肥co-composting污泥处理总成本overallsludge-handling costs第八部分:废水回用地表水资源surface waterresource地下水资源groundwaterresource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directwastewater reuse间接回用indirect reuse间接废水回用indirectwastewater reuse出水处理effluent treatment回用水reclaimed water排放n. , v. discharge保留n. retention循环n. recyclingv. recycle部分处理n. partialtreatment最终用途end use城市污水回用municipalwastewater reuse灌溉n. irrigation景观灌溉landscape irrigation地下水回灌groundwaterrecharge市政回用municipal reuse直接市政回用directmunicipal 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indirectmunicipal reuse供水系统,给水系统watersupply system取水口n. intake天然同化能力naturalassimilative capacity人工回灌artificial recharge深井注射deep-well injection浅表布水shallow surfacespreading渗透n. percolation工业回用industrial reuse工艺废水,过程废水processwastewaters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optionaltreatment水费water costs回用的城市污水reclaimed municipalwastewater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 irrigationwith wastewater低负荷土地处理系统low-rate land treatment system间接灌溉回用indirect reusefor irrigation废水排放wastewaterdischarge雨水回用storm water reuse可回用水reusable waterPartⅨ:第九部分: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。

给排水中英文术语对照表

给排水中英文术语对照表对给排水的用语的介绍及其它的英语表示,掌握这些用语对我们做给排水事业是很好帮助的。

给水排水工程的通用术语及其涵义应符合下列规定:1、给水工程 water supply engineering 原水的取集和处理以及成品水输配的工程。

2、排水工程 sewerage ,wastewater engineering 收集、输送、处理和处置废水的工程。

3、给水系统 water supply system 给水的取水、输水、水质处理和配水等设施以一定方式组合成的总体。

4、排水系统sewerage system 排水的收集、输送、水质处理和排放等设施以一定方式组合成的总体。

5、给水水源 water source 给水工程所取用的原水水体。

6、原水raw water 由水源地取来的原料水。

7、地表水surface water 存在于地壳表面,暴露于大气的水。

8、地下水ground water 存在于地壳岩石裂缝或工壤空隙中的水。

9、苦咸水(碱性水) brackish water ,alkaline water 碱度大于硬度的水,并含大量中性盐,PH值大于7。

10、淡水fresh water 含盐量小于500mg/L的水。

11、冷却水cooling water 用以降低被冷却对象温度的水。

12、废水wastewater 居民活动过程中排出的水及径流雨水的总称。

它包括生活污水、工业废水和初雨径流以及流入排水管渠的其它水。

13、污水sewage ,wastewater 受一定污染的来自生活和生产的排出水。

14、用水量 water consumption 用水对象实际使用的水量。

15、污水量 wastewater flow ,sewage flow 排水对象排入污水系统的水量。

16、用水定额 water flow norm 对不同的排水对象,在一定时期内制订相对合理的单位排水量的数值。

17、排水定额 wastewater flow norm 对不同的排水对象,在一定时期内制订相对合理的单位排水量的数值。

给排水常用名词中英文对照【建筑工程类独家文档首发】

给排水常用名词中英文对照【建筑工程类独家文档首发】给水工程中系统和水量方面的术语1、直流水系统 once through system 水经过一次使用后即行排放或处理后排放的给水系统。

2、复用水系统 water reuse system 水经重复利用后再行排放或处理后排放的给水系统。

3、循环水系统 recirculation system 水经使用后不予排放而循环利用或处理后循环利用的给水系统。

4、生活用水domestic water 人类日常生活所需用的水。

5、生产用水 process water 生产过程所需用的水。

6、消防用水 fire demand 扑灭火灾所需用的水。

7、浇洒道路用水 street flushing demand ,road watering 对城镇道路进行保养、清洗、降温和消尘等所需用水。

8、绿化用水 green belt sprinkling ,green plot sprinkling 对市政绿地等所需用的水。

给水工程取水构筑物的术语1、管井 deep well ,drilled well 井管从地面打到含水层,抽取地下水的井。

2、管井滤水管 deep well screen 设置在管井动水位以下,用以从含水层中集水的有缝隙或孔隙的管段。

3、管井沉淀管 grit compartment 位于管井最下部,用以容纳进入井内的沙粒和从水中析出的沉淀物的管段。

4、大口井 dug well ,open well 由人工开挖或沉井法施工,设置井筒,以截取浅层地下水的构筑物。

5、井群 batter of wells 数个井组成的群体。

6、渗渠 infiltration gallery 壁上开孔,以集取浅层地下水的水平管渠。

7、地下水取水构筑物反滤层 inverted layer 在大口井或渗渠进水处铺设的粒径沿水流方向由细到粗的级配砾层(简称反滤层)8、泉室 spring chamber 集取泉水的构筑物。

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1编制目的
为了在工程设计文件中正确使用英文缩写词和理解英文缩写词表达的涵义,特编制本文件。

2适用范围
英文缩写词可以在英文注释的给排水专业图纸和设计文件中使用。

用中文注释的图纸和设计文件除特殊情况外,一般不采用。

在绘制工程设计图纸时,英文缩写词一律采用大写字母。

3.1
RCPLReducingcoupling异径管箍
BUBushing内外螺纹接头
UNUnion活接头
HCHosecoupler软管接头
NIPNipple短节
CPCap管帽(封头)
PLPlug管堵(丝堵)
BLKBlank盲板
SBSpectacleblank(blind)8字盲板MHMetallichose金属软管RPReinforcingpad补强板FLGFlange法兰WNFWeldingneckflange对焊法兰SOFSlip-onflange平焊法兰SWFSocketweldingflange承插焊法兰
SBStudbolt螺柱
NUNut螺母
TBTurnbuckle花篮螺母WSRWasher垫圈SWSRSpringwasher弹簧垫圈GVGatevalve闸阀
GLVGlobevalve截止阀
CHVCheckvalve止回阀BUVButterflyvalve蝶阀BAVBallvalve球阀
PVPlugvalve(cock)旋塞阀CVControlvalve调节阀SVSafetyvalve安全阀PRVPressurereducingvalve减压阀
RORestrictionorifice限流孔板EJExpansionjoint补偿器(膨胀节) INSThermalinsulation隔热HINSHotinsulation保温CINSColdinsulation保冷
TTracing伴热(冷) ESTExternalsteamtracing蒸汽外伴热
ISTInternalsteamtracing蒸汽内伴热SJTSteam-jackettracing蒸汽夹套伴热ETElectrictracing电伴热MMetallicmaterial金属材料CICastiron铸铁
MIMalleableiron可锻铸铁DIDuctileiron球墨铸铁
3.2
3.2.3WWest西
3.2.4SSouth南
3.2.5NNorth北
3.2.6HHorizontal水平
3.2.7VVertical竖直、铅直、直立
3.2.8GRDGround地坪
3.2.9UGUnderground地下
BLBatterylimit装置边界线(界区线) ESEmergencyshower事故淋浴器EWEyewasher事故洗眼器HSHosestation软管站PSPipingsupport管架
PRPipingrack管廊
STRUStructure构架(构筑物)
CLClearance净距(净空) CTCCentertocenter中心至中心CTFCentertoface中心至面CTECentertoend中心至端部ETEEndtoend端到端
DDiameter直径DNNominaldiameter公称直径
IDInsidediameter内径ODOutsidediameter外径DIMDimension尺寸MAXMaximum最大MINMinimum最小AVGAverage平均APPApproximate约,近似
COD
AUTOAutomatic自动MNLManual手动LCLockclose锁闭LOLockopen锁开NCNormallyclose正常关NONormallyopen正常开ATMAtmosphere大气(压)
PNNominalpressure公称压力
TEMP(T)Temperature温度
PRESS(P)Pressure压力
WWelding焊接
AWArcwelding电弧焊
GWGaswelding气焊
LWLapwelding搭接焊
MHRManhour工时
HP(HL)Highpoint(Level)高点(高液位) LP(LL)Lowpoint(Level)低点(低液位) SUCSuction吸入口
DISDischarge排出口
SOSteamout蒸汽吹扫(口)
DRDrain排液
VTVent放气
RTGRating压力等级
CCChemicalclean化学清洗
SMLSSeamless无缝的
WELDWelded焊接的
COCleanout清洗(口)
SYMSymmetrical对称的
3.3
3.3.9LAHMEFESLocalapplicationof局部应用式高倍数、中倍数泡High&mediumexpansion沫灭火系统
foamextinguishingsystem
MHMEFESMobileofhigh&medium移动式高倍数、中倍数泡沫expansionfoam灭火系统
extinguishingsystem
TFESTotalfloodingextinguish全淹没灭火系统
-ingsystem
PAProtectedArea防护区CDSCombineddistribution组合分配系统system
FECFlameextinguishing灭火浓度Concentration
ITInhibitiontime抑制时间
3.4
CSClosedsystem密闭式系统ChChemicals药剂CHBCountofheterotrophic导养菌数bacteria
SLSlime粘泥
SCSlimecontent粘泥量FRFoulingresistance污垢热阻值
CRCorrosionrate腐蚀率SCVVolumetriccontentof系统容积system
CCCycleofconcentration浓缩倍数MTCMonitoringcoupon监测试片PFPrefilming预膜IHEIndirectheatexchange间接换热
Ca-HCaHardness钙-硬度
Mg-HMgHardness镁-硬度PHPHvaluePH值
DODissolvedoxygen溶解氧
T.STotalsolids总固体
trtrace痕迹
T.D.STotaldissolvedsolid总溶解固体
TOCTotalorganiccabon总有机碳TODTotaloxygendemand需氧量OCOxygenconsumption耗氧量NPSHNetpositivesuction泵的净正吸入压头head
Ddispersant分散剂
Bbiocide杀菌剂
APPApproachtowet逼近度bulbtemperature
RCoolingrange进出塔水温差BTUBritishTermalUnit美国热能单位LWaterflowrate冷却水流量率GAirflowrate空气流率
L/GratioLiquid/Gasratio水/气比
Counterflowcooling逆流塔
Tower
CRFTowerCross-flowcooling横流塔
Tower
3.5给排水主要管线类:
序号缩写词英文名称中文名称
3.5.1DWDrinkingwatersupplypiping生活给水管道
NSNon-pollutedsewagepiping清净废水管道
3.6常用缩写词类:
序号缩写词英文名称中文名称
3.6.1abbrabbreviated简写(称)的,缩写
3.6.2absabsolute绝对的
3.6.3abtabout大约
3.6.4ELElevation标高
3.6.5approxapproximately近似的
3.6.6appxappendix附录
3.6.7aqaqua水,水溶液
3.6.8assnAssociation协会
3.6.9auxauxiliary辅助的
avgaverage平均的
balbalance平衡、量度、余数
3.7
3.7.5AmericanSocietycfcivil美国土木工程师学会Engineers
3.7.6AmericanSocietyofMech美国机械工程师学会anicalEngineers
3.7.7NFPANationalFireProtection国家防火协会Association
3.7.8WPCFWaterpollutionControl美国水污染控制联合会
Federation
3.7.9CTICoolingTowerInstitute美国冷却塔协会。

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