Unit One 1
Part A What Exactly Does Environment Mean? 1
Part B The Target and Task of the Environmental Protection and the Prospect of the 21st Century 3
Part C 专业英语词汇的特点 5
Unit Two 7
Part A The Science of Ecology 7
Part B The Environmental Problems and the Development of Science and Techno-logy 9
Part C 专业英语常用词缀(prefix,suffix) 11
Part A The Abiotic Environment 15
Unit Three 15
Part B The Biotic Environment 18
Part C 专业英语词汇构词法 19
Unit Four 23
Part A Waste Water 23
Part B Limiting Factors in the Biotic Environment 26
Part C 专业英语常用符号和数学表达式的读法 29
Unit Five 32
Part A Classifying Environmental Problems 32
Part B The Tragedy of the Commons 37
Part C 专业英语术语的组成与词义的转化 39
Unit Six 41
Part A Water Pollution and Pollutants 41
Part B Water Pollution 46
Part C 专业英语翻译中词义的选择 48
Unit Seven 51
Part A Sources of Water Pollution 51
Part B Principles of Waste Water Treatment 55
Part C 专业英语术语翻译中的增词现象 59
Part A Water Treatment Process 61
Unit Eight 61
Part B Water Purification 67
Part C 表示数量、倍数增减的英语词语的翻译 70
Unit Nine 72
Part A Physical(Primary)Treatment 72
Part B Solids Treatment and Disposal 75
Part C 专业英语中常用的被动句型与翻译 77
Unit Ten 80
Part A Biological(Secondary)Treatment 80
Part B Solids 87
Part C 英语介词的翻译技巧 89
Unit Eleven 93
Part A Dissolved Oxygen 93
Part B Climate Change and Global Warming:The Real Enemies 96
Part C 专业英语写作中的一些实用表达 98
Unit Twelve 103
Part A Biological Oxygen Demand 103
Part B pH 108
Part C 英语产品说明书的阅读 109
Part A Nitrogen 114
Unit Thirteen 114
Part B The Greenhouse Effect 117
Part C 英文专利文摘的阅读 119
Unit Fourteen 124
Part A Bacteriological Measurements 124
Part B ENVIRONMENT REPORT—Shrinking Ozone Hole over Antarctica 127
Part C 英文广告的阅读 128
Unit Fifteen 132
Part A Effects of Air Pollutants on Man(1) 132
Part B Effects of Air Pollutants on Man(2) 136
Part C 介绍产品性能和特点的常用英语词语 138
Unit Sixteen 140
Part A Type and Sources of Air Pollutants 140
Part B Air Pollution Report 143
Part C 涉外商务信函的写作 145
Unit Seventeen 152
Part A Sound and Noise 152
Part B Pure Tones and Sound Pressure Levels 155
Part C 商业谈判常用英语词语 157
Part A Tone and the Decibel Scale 160
Unit Eighteen 160
Part B Noise Control 163
Part C 科研过程的叙述与科研成果的汇报 164
Unit Nineteen 167
Part A Thermal Pollution 167
Part B Disposal of Toxic Substances 169
Part C 简历的写作 171
Unit Twenty 177
Part A How to Write English Scientific Treatises 177
Part B Examples of Abstracts 179
Part C 科技论文英文摘要的书写规范 181