Preface Unit 1 What Is Engineering 什么是工程? Unit 2 Choosing 8 Course 選擇專業(yè) Unit 3 Simple Machines 簡單機械 Unit 4 More Mechanisms 更多機械裝置 Unit 5 The Door 門 Unit 6 Engineering Materials 工程材料 Unit 7 Forces in Engineering 工程力學 Unit 8 Basic Circuits 簡單電路 Unit 9 Computer Hardware 計算機硬件 Unit 10 The Switch 開關 Unit 11 Health and Safety 健康和安全 Unit 12 Engineering Drawing 工程制圖 Unit 13 Graphs and Charts 圖表 Unit 14 Machining Centers 加工中心 Unit 15 The Cupboard 櫥柜 Unit 16 The Electric Motor 電動機 Unit 17 Injection Moudling 注塑成型 Unit 18 The Refrigerator 電冰箱 Unit 19 Central Heating System 中央供暖系統(tǒng) Unit 20 The Bath 浴室 Unit 21 Corrosion 腐蝕 Unit 22 Scales and Strain Gauges 秤和應變儀 Unit 23 Car Engines 汽車發(fā)動機 Unit 24 Hydraulic and Pneumatic Systems 液壓和氣壓系統(tǒng) Unit 25 The Floor Sander 地板磨光機 Unit 26 The Future Car 未來的汽車 Unit 27 Waste Recycling Plant 廢品回收廠 Unit 28 Robotics 機器人技術 Unit 29 Careers in Engineering 工程職業(yè) Unit 30 Applying for a Job 工作申請 Appendix Ⅰ Student A Speaking Practice Appendix Ⅱ Student B Speaking Practice Appendix Ⅲ Translation of the Texts Appendix Ⅳ Glossary of Engineering Terms Appendix Ⅴ Mechanism Symbols Appendix Ⅵ Circuit Symbols References
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