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环境工程专业英语 各单元要求掌握的专业词汇

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calcium carbonate/碳酸钙 ferric chloride(fecl3)/三氯化铁 coagulant dosage/混凝剂投量 slow mixing/慢混 seeding/接种 biofilm/生物膜 municipal collection system/城市污水收集系统 suspended growth process/悬浮生长工艺/方法 activated sludge process(ASP)/活性污泥工艺 aeration tank/曝气池 retention time/停留时间 mixed liquor suspended solids(MLSS)/混合液悬浮固体 clarifier/澄清池、沉淀池 gravity settling/重力沉降 suspended solid/悬浮固体 trickling filter/滴滤池 liquid film/液膜 effluent/出水

75 76

polymer/聚合物 hydrogen bonding/氢键 settling tank/沉淀池 flocculation tank/絮凝池 domestic wastewater/生活污水 trace organic constituent/微量有机成分 aquatic plant/水生植物 attached growth process/附着生长工艺/方法 activated sludge/活性污泥 contact time/接触时间 Sludge Volume Index(SVI)/污泥容积指数 mixed liquor volatile suspended solids(MLVSS)/ 混合液悬浮挥发性固体 biomass/生物量 treated effluent/处理出水 packing material/填料 blower/风机 liquid/solid separation/固液分离 waste sludge/剩余污泥 77 78

79 80

81 82

83 84

85 86

87 88

89 90

91 92

93 94

95 96

97 98

99 100

101 102 103 104 105 106 107 108 109 110

UNIT 13 Vocabulary(要求掌握的专业词汇)

cooling water/冷却(用)水 process water/工艺(用)水 discharge requirement/排放要求(标准) carbon adsorption/碳吸附 1 2 3 4 5 6 7 8

advanced chemical oxidation/高级化学氧化(处理) electrodialysis/电渗析 distillation/蒸馏 ion exchange/离子交换 - 11 -

chemical precipitation/化学沉淀 chemical oxidation/化学氧化 protozoan/原生动物 nitrification/硝化 pressure differential/压(力)差 osmotic pressure/渗透压 concentrate stream/浓液 concentration gradient/浓度梯度 phenol/酚 concentration polarization/浓差极化 barium/钡 backwashing/反冲洗 nickel/镍 thermodynamic/热动力学(的) fungi/真菌、霉菌 hydroxyl free radical(HO)/羟基自由基 hydrogen peroxide/过氧化氢(双氧水) ozonation/臭氧化(处理) first-order kinetics/一级动力学 pilot testing/中试研究 aliphatic/脂肪族(质)的

·9 0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

treated effluent/处理出水 straining/(机械)过滤、表面过滤 oocyst/卵囊 filter medium/滤池介质(滤料) semipermeable membrane/半透膜 cross-flow filtration/错流过滤 membrane fouling/膜污染 feed water/进水 hydrolysis/水解 total dissolved solid(TDS)/总溶解固体 chlorination/氯化(处理) chemical cleaning/化学清洗 permeate/透过液(淡液) flux/通量 Advanced Oxidation Process(AOP)/高级氧化(处理)工艺 stripping/吹脱、汽提 photolysis/光分解 ultraviolet(UV)/紫外光(线) refractory organic compound/难降解(处理)有机物 steroid/类固醇 trichloroethylene/三氯乙烯 UNIT 14 Vocabulary(要求掌握的专业词汇)

gaseous pollutant/气态污染物 1 2

dust removal/ - 12 -

cyclone/旋风分离器 electrostatic precipitator/静电沉降器 fabric filter/布袋除尘器(滤布过滤) micropore/微孔 incineration/焚烧 dioxin/二噁英 landfill/填埋(场) aldehyde/乙醛 vehicle exhaust/汽车尾气 butyrate/丁酸盐 phthalate/邻苯二甲酸盐(酯)

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

water quality management/水质管理 scrubber/洗涤器 coal-burning electric generating plant/燃煤电厂 venturi/文丘里管 incinerator/焚烧炉 organic acid/有机酸 PM2.5 particular matter/颗粒物 aerosol particle/气溶胶颗粒 pyruvate/丙酮酸盐(酯) hybrid/混合的 UNIT 15 Vocabulary(要求掌握的专业词汇)

off-gas/废气 chemisorptions/化学吸附(作用) desulfurization/脱硫 aqueous solution/水溶液 combustion chamber/燃烧室 incinerator/焚烧炉 catalyst/催化剂 gasification/气化 thermal fixation/热固定(化) algae/藻类 dry cleaning/干洗(干法清洗) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

crude oil/原油 flue gas/烟道气 solid waste disposal/固废处置 removal efficiency/去除(效)率 incineration/焚烧 catalytic combustion/催化燃烧 citrate/柠檬酸盐 nitrogen-containing compound/含氮化合物 power generation/发电 afterburner/二次燃烧 epoxy compound/环氧化合物 - 13 -

troposphere/对流层 photochemical smog/光化学烟雾 free radical/自由基 biofilter/生物滤池 packed-bed bioreactor/填料床生物反应器 scavenge/清除、净化 colony/菌落、菌群 compost/堆肥、混合肥料

23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38

stratosphere/平流层、同温层 morning rush hour/早高峰期 halogen/卤素(卤化物) bioreactor/生物反应器 biotrickling filter/生物滴滤池 geothermal/地热的、地温的 substrate/基质(底物) debris/碎片、破碎体 UNIT 16 Vocabulary(要求掌握的专业词汇)

residence time/停留时间 auxiliary fuel/辅助燃料 cement kiln/水泥窑炉 atomization/粉化(作用) ignition temperature/点火温度 multiple-hearth incinerator/多炉膛焚烧炉 fly ash/飞灰 herbicide/除草剂 environmental law/环境法 rodenticide/灭鼠剂 hospital waste/医院废物 domestic refuse/生活垃圾 bioaccumulate/生物积累(富集) furan/呋喃 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

rule of thumb/工作经验 ambient temperature/环境温度 viscosity/粘滞度 fluidized bed incinerator/流化床焚烧炉 rotary kiln incinerator/转窑焚烧炉 carcinogen/致癌剂 teratogen/致畸剂 thyroid/甲状腺 hazardous waste/危险废物 reclamation/回收、回用 polycyclic aromatic hydrocarbons (PAHs)/多环芳烃 heavy metal/重金属 inhalation/吸入 mutagen/诱变剂 - 14 -

residue/残留物

29 30 residual chlorine/余氯、残留的氯

UNIT 17 Vocabulary(要求掌握的专业词汇)

refuse disposal/垃圾处置 sanitary landfill/卫生填埋 greenbelt/绿化带 anaerobic biological reactor/厌氧生物反应器 potable water/饮用水 anaerobic methane production/厌氧产甲烷 nitrate/硝酸盐 volatile fatty acid(VFA)/挥发性脂肪酸 BOD/COD/ B/C比 total Kjeldahl nitrogen(TKN)/总凯氏氮 nitrifying bacteria/硝化菌 biological treatment/生物处理 anaerobic treatment/厌氧处理 nitrification/denitrification/硝化-反硝化 biochemical treatment/生化处理 humic acid/腐植酸 tannic acid/鞣酸、丹宁酸 methyl mercury/甲基汞 solid waste/固废

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 runoff/(地表)径流 municipal refuse/城市垃圾 anaerobic decomposition/厌氧分解 aerobic organism/好氧生物 methane-forming organism/产甲烷菌 open dump/露天垃圾场 nitrite/亚硝酸盐 total organic carbon(TOC)/总有机碳 organic -N/有机氮 milligram per liter/ 毫克/升(mg/L) physical/chemical process/物理化学工艺 aerobic treatment/好氧处理 bio-uptake/生物吸收 breakpoint chlorination/折点氯化(法) butyric/丁酸(盐)的 fulvic acid/棕黄酸、褐菌酸 anaerobic bacteria/厌氧菌 food chain/食物链 bioconcentrate/(使)生物浓缩

- 15 -

环境工程专业英语 各单元要求掌握的专业词汇

calciumcarbonate/碳酸钙ferricchloride(fecl3)/三氯化铁coagulantdosage/混凝剂投量slowmixing/慢混seeding/接种biofilm/生物膜municipalcollectionsystem/城市污水收集系统suspendedgrowthprocess/悬浮生长工艺/方法activatedslud
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