专业英语 第2分册PDF电子书下载

Unit One 1

Lesson 1 Basic Elements of Windows 1

Lesson 2 Windows Accessories 6

Lesson 3 Microsoft Windows 95 README for Setup 15

Lesson 4 Learning MS-DOS Basics 20

Lesson 5 Creating Drawing with AutoCAD 25

Lesson 6 Viewing the Internet 31

Supplementary Reading 37

Ⅰ Configuring Hardware Devices 37

Ⅱ Protecting Your Computer from Viruses 39

Ⅲ A Tutorial Lesson of AutoCAD-Drawing a Flange 41

Ⅳ How Modems Keep Computers in Touch 47

Ⅴ A Robot about the House 48

Ⅵ From Mozart to Megabytes 50

Ⅶ Applications of CAD 53

Vocabulary for Computers 57

Unit Two 63

Lesson 1 The Atom 63

Lesson 2 The Effect of Catalysts on Reaction Rate 67

Lesson 3 Distillation 71

Lesson 4 Plastics 76

Lesson 5 Thermoplastics 80

Supplementary Reading 85

Ⅰ Catalysis 85

Ⅱ Pyrolysis Processes for Production of Ethylene and Propylene 87

Ⅲ Types of Reactors 89

Ⅳ Water Pollution Control 92

Ⅴ Thermosetting Plastics 94

Word Formation in English for Chemistry 97

Vocabulary for Chemistry 100

Lesson 1 Oil Tomorrow 104

Unit Three 104

Lesson 2 Chemistry as a Natural Science 108

Lesson 3 Types of Reservoir Rock 112

Lesson 4 Drilling for Oil 116

Lesson 5 Fossils and Oil 120

Supplementary Reading 124

Ⅰ Oil Pollution 124

Ⅱ Development of Oil Fields 125

Ⅲ Petroleum 128

Ⅳ Where Does Gasoline Come From? 130

Ⅴ Oil at Baba Gurgur,Iraq 131

Vocabulary for Oil Chemistry 133

Unit Four 136

Lesson 1 The Forms of Energy 136

Lesson 2 The Magic of Energy 141

Lesson 3 Heat and Its Effects 145

Lesson 4 Solar Energy Applications 150

Supplementary Reading 156

Ⅰ How Heat Travels 156

Ⅱ Expansion and Contraction 157

Ⅲ Molecular Theory of Matter 159

Ⅳ Temperatures and Thermometers 160

Vocabulary for Energy Engineering 162

Unit Five 166

Lesson 1 Pen-recorders 166

Lesson 2 Active Noise Control in Enclosures with Detectors 169

Lesson 3 Laser 173

Lesson 4 Industrial Engineering and Automation 176

Supplementary Reading 179

Ⅰ Automatic Production Line 179

Ⅱ Bell Solar Battery 180

Ⅲ High-Level Languages and Packages 181

Ⅳ Software Consideration 183

Vocabulary for Devices and Meters 186

Unit Six 190

Lesson 1 Establishing Trade Relations 190

Lesson 2 Sales Promotion 195

Lesson 3 Contracts 205

Lesson 4 Shipment 213

Lesson 5 Accounting and Its Environment 222

Lesson 6 Adjusting Entries and Completing the Accounting Cycle 226

Ⅰ Income Measurement and Reporting 229

Supplementary Reading 229

Ⅱ Inventory and Cost of Goods Sold 230

Ⅲ Owner's Equity-the Corporation 232

Ⅳ The Securities Exchange 233

Ⅴ Telegrams and Telexes 236

Vocabulary for Business 242

Vocabulary for Accounting 246

Appendix Ⅰ English Extensive Reading Skills 251

Appendix Ⅱ A letter 254

Appendix Ⅲ 参考译文 256