资源与环境科学英语PDF电子书下载

Unit 1 1

Part A New Estimates of Oil and Gas Resources in Alaska 1

Part B "Black Holes"Aren't Holes at All 5

Unit 2 9

Part A Poplar Trees Help Clean up the Environment 9

Part B Trees Could Affect Land Use,Reduce Skin Cancer 12

Unit 3 17

Part A The Impacts of Composting 17

Part B Converting Wet Bio-waste into Energy:Alternative to Land Application? 20

Unit 4 25

Part A ACID RAIN:What's the Solution 25

Part B Tropical Rivers Exhale Millions of Tons More CO2 than Thought 29

Unit 5 33

Part A Bioremediation-using the Trophic Diversity of Bacteria to Solve Environmental Problems 33

Part B Cancer and the Environment 38

Unit 6 43

Part A Obsolete Pesticides Threaten Environment 43

Part B Golf is an Environmental Hazard 47

Unit 7 51

Part A Garbage-Potential Resources 51

Part B Imagine No Restrictions on Fossil-fuel Usage and No Global Warming! 56

Unit 8 60

Part A Abundant Resources for Making Foods 60

Part B Pollution-related Diseases Kill Millions of Children a Year 64

Unit 9 68

Part A What's Wrong with Our Weather 68

Part B New Research Could Spearhead Permanent Nuclear Waste Storage 74

Unit 10 78

Part A The Oceans——Man's Last Great Resource 78

Part B Everybody's Problem——Hazard Waste 81

Unit 11 86

Part A New Technology of Air Pollution Control 86

Part B Garbage in,Garbage out 90

Unit 12 94

Part A Water Problems 94

Part B Diesel Particles in Air Slow Kids'Lung Development 97

Unit 13 102

Part A Basic Factors in Water Analysis 102

Part B Thunderstorms Are Affected by Pollution 106

Unit 14 109

Part A Solid Waste Disposal 109

Part B The Time Is Now 113

Unit 15 116

Part A Biological Treatment System 116

Part B The Invisible World of Industrial Gas 120

Unit 16 123

Part A Health Effects of Noise 123

Part B War Affects the Environment 126

Unit 17 131

Part A Water Purification 131

Part B Summary of EIA 135

Unit 18 140

Part A Water Treatment Processes 140

Part B Thermal Pollution 144

Afterclass Readings 147

Ⅰ Microbial Ecology 147

Ⅱ Fungus 150

Ⅲ Is All Environment about Wildlife? 155

Ⅳ Biological Control:Bacillus Popilliae 157

参考译文 163

Keys to Exercises 193

词汇表 201