Part Ⅰ WaterTreatment

Unit 1 BriefIntroduction to Water Treatment

Text WaterPollutants and Their Sources

Unit 2 Primary Treatment

TextA Wastewater Pretreatment(1)

TextB WastewaterPretreatment(2)

Unit 3 Secondary Treatment

TextA Aerobic Treatment-Activated Sludge System

Text B Anaerobic WastewaterTreatment

Text C Flocculation

Unit4 TertiaryTreatment

TextA Applications ofAdvanced Oxidation

Text B AdvancedWaste Treatment ofSecondary Effluentwith ActiveCarbon

Unit 5 SewageTreatmentPlant

TextA Typical Project ofSewage TreatmentPlant(1)

Text B Typical Project ofSewage Treatment Plant(2)

Part Ⅱ Air Pollution Control Techniques

Unit 1 Air Pollution Control(Gas)

Text Control ofGas

Unit 2 AirPollution Control(Particulates)

Text Control ofParticulates

Part Ⅲ Solid Waste Management

Unit 1 Introductionto SolidWasteManagement

Text SolidWaste

Unit2 Summary ofSolidWaste Management

Text Integrated Waste Management

Part Ⅳ Abstract Writing

附录

附1：环境工程专业用语参考

附2：参考译文与参考答案