环境科学与工程专业英语PDF电子书下载

Unit 1 1

Part A Introduction to Environmental Science 1

Part B Introduction to Environmental Impact 10

Unit 2 15

Part A Environmental problems 15

Part B The Interrelated Nature of Environmental Problem 22

Unit 3 28

Part A Ecosystem 28

Part B Endangered Species 35

Part A Summary of EIA 40

Unit 4 40

Part B Inadequacies in Current Methods for Environmental Assessment 48

Unit 5 51

Part A Environmental Management Systems 51

Part B Environmental Protection and Education in China 58

Unit 6 63

Part A Sustainable Development 63

Part B Six Steps to a Sustainable Society 69

Unit 7 75

Part A Water Pollution and Pollutants 75

Part B Wastewater 82

Part A Principles of Wastewater Treatment 86

Unit 8 86

Part B Biological Treatment System 93

Unit 9 98

Part A Water Purification 98

Part B Water Treatment Processes 106

Unit 10 112

Part A Type and Sources of Air Pollutants[Ⅰ] 112

Part B Type and Sources of Air Pollutants[Ⅱ] 118

Unit 11 122

Part A Conventional Technology of Air Pollution Control 122

Part B Gas and Vapor Control Technology 130

Part A New Technology of Air Pollution Control[Ⅰ] 133

Unit 12 133

Part B New Technology of Air Pollution Control[Ⅱ] 140

Unit 13 145

Part A Solid Waste Disposal Technology 145

Part B The Impacts of Composting 151

Unit 14 156

Part A Techniques for Removal Pollutants from Soil 156

Part B Obsolete Pesticides Threaten Environment 162

Unit 15 166

Part A Sound and Noise 166

Part B Effects of Noise 171