现代科技英语教程PDF电子书下载

PartⅠHistorical Development 1

Lesson 1 Evolution of Science 1

Lesson 2 Landmarks of Modem Science 16

PartⅡGiants of Science and Technology 30

Lesson 3 From Albert Einstein To Stephen Hawking 30

Lesson 4 At the Forefront of Information Technology 42

PartⅢAcross the Science World 56

Lesson 5 Thumbing a Ride Into Space 56

Lesson 6 Environmental Countdown:Where We're Losing--and Winning 69

Lesson 7 Cellular Goes Digital 81

Lesson 8 Fiber Optics Head For Home 95

Lesson 9 Fuzzy Logic 107

Lesson 10 Superconductors Take Off 119

Lesson 11 Artificial Intelligence:Present and Future 132

Lesson 12 Force XXI 144

Part Ⅳ High and New Technologies 156

Lesson 13 Trends In Neuroscience:The Machinery of Thought 156

Lesson 14 Information Superhighway At Work 168

Lesson 15 Virtual Reality and Its Benefits 181

Lesson 16 Why GPS and How It Works? 194

Part Ⅴ Onward to the Future 208

Lesson 17 The Future of the PC 208

Lesson 18 The Lamb That Roared 220

Lesson 19 NASA Missions--the Space Science Enterprises Ahead 231

Lesson 20 Green Revolution 245

Glossary 258