科技英语读本PDF电子书下载

Unit 1 Mathematics 1

Text A　What is Mathematics,Anyway? 1

Exercises 5

Text B　The Long Road to Calculus 6

Exercises 10

Text C Mathematics at Forefront of Gulf War 11

Exercises 12

Unit 2 Physics 14

Text A The Science of Matter,Space and Time 14

Exercises 17

Text B Light and Heat 18

Exercises 20

Unit 3 Chemistry 21

Text A What is Chemistry? 21

Exercises 24

Text B An Introduction to Organic Chemistry 25

Exercises 28

Unit 4 Mechanical Engineering 29

Text A Advanced Manufacturing Technology 29

Exercises 31

Text B Continuous Manufacture 32

Exercises 34

Unit 5 Electronic Engineering 36

Text A The New Generation of Advanced Process Control 36

Exercises 40

Text B Power System Control in Next Century 41

Exercises 46

Unit 6 Electronic Engineering 48

Text A Basic Knowledge of Electronics 48

Exercises 50

Text B The Transistor and Its Basic Circuit 51

Exercises 52

Unit 7 Computer Science 54

Text A Computer and its Kind 54

Exercises 56

Text B Central Processing Unit(CPU) 57

Exercises 60

Unit 8 Network Engineering 62

Text A Computer Network 62

Exercises 64

Text B Intemet and Remote Access 65

Exercises 68

Unit 9 Information Technology 70

Text A Information Technology 70

Exercises 71

Text B Satellite Communication 72

Exercises 73

Text C Plug-and-Play Robots 74

Exercises 77

Unit 10 Energy Science 79

Text A Renewable Energy 79

Exercises 84

Text B Fuel for the Future 85

Exercises 87

Unit 11 Petrochemistry 89

Text A What is Petrochemistry? 89

Exercises 92

Text B Brief Introduction to Essential Oil Chemistry 93

Exercises 95

Text C Petrochemistry in Everyday Life 96

Exercises 99

Unit 12 Textile Technology 100

Text A The New Textile Technology 100

Exercises 108

Unit 13 Materials Science 109

Text A Introduction to Materials Science and Engineering 109

Exercises 110

Text B Materials Science 111

Exercises 118

Unit 14 Nanotechnology 120

Text A Nanotechnology 120

Exercises 125

Text B Machine-Phase Nanotechnology 126

Exercises 130

Unit 15 Medical Science 132

Text A AIDS(Acquired Immunodeficiency Syndrome) 132

Exercises 136

Text B Nasal Solution Joins SARS Race 137

Exercises 139

Unit 16 Life Science 141

Text A Scientific Researches on Body's Rhythms 141

Exercises 142

Text B What Are Biorhythms? 143

Exercises 145

Unit 17 Bioengineering 146

Text A The Biotech Century 146

Exercises 148

Text B The Biological Switchboard 149

Exercises 151

Unit 18 Gene Technology 152

Text A First Transplant of Non-human Gene 152

Exercises 153

Text B The Age of Cloning 154

Exercises 157

Unit 19 Bionics 159

Text A Applied Bionics 159

Exercises 160

Text B Don't Swat That Fly.It's A Spacecraft! 161

Exercises 163

Unit 20 Ecology 165

Text A Introduction to Ecology 165

Exercises 166

Text B Importance of Wetlands 167

Exercises 169

Unit 21 Environmental Technology 171

Text A Solar Wind Hammers the Ozone Layer 171

Exercises 173

Text B Wastewater Treatment 174

Exercises 177

Unit 22 Urban Planning and Development 179

Text A Urban Planning 179

Exercises 181

Text B Post-Modernism and Urban Planning 183

Exercises 189

Unit 23 Communication and Transportation 191

Text A Floating Trains:What a Way to Go 191

Exercises 194

Text B Electric Traction 195

Exercises 199

Unit 24 Auto Industry 201

Text A The History and Future of Automobile Industry 201

Exercises 204

Text B Automobile Structure 205

Exercises 208

Unit 25 Aeronautics and Space Technology 210

Text A Downsized Spacecraft for the New Millennium 210

Exercises 211

Text B Piggy-backs in Space 212

Exercises 214

Unit 26 Oceanography 216

Text A Oceanography and Ocean Ramifications 216

Exercises 219

Text B Oceans at Risk 220

Exercises 222

Unit 27 Military Science 224

Text A A Third Generation of Nukes 224

Exercises 227

Text B "Star Trek"Shields to Protect Supertanks 228

Exercises 230

附录Ⅰ 科技英语翻译ABC 232

附录Ⅱ 常用科技英语缩略语 245

附录Ⅲ 常用数学符号的英语表达 265

附录Ⅳ　常用度量衡单位英汉对照表 270

Reference 274