机电英语PDF电子书下载

Unit 1 Machine Elements 1

Part 1 Reading 1

Part 2 Simulated Writing 7

Part 3 Speaking 10

Unit 2 Bearings and Shafts 13

Part 1 Reading 13

Part 2 Simulated Writing 19

Part 3 Speaking 26

Unit 3 Control Technology 28

Part 1 Reading 28

Part 2 Simulated Writing 35

Part 3 Speaking 39

Unit 4 Product Design 42

Part 1 Reading 42

Part 2 Simulated Writing 49

Part 3 Speaking 53

Unit 5 Modern Communications 55

Part 1 Reading 55

Part 2 Simulated Writing 61

Part 3 Speaking 65

Unit 6 Electric Technology 69

Part 1 Reading 69

Part 2 Simulated Writing 74

Part 3 Speaking 77

Unit 7 Inspection Technology 81

Part 1 Reading 81

Part 2 Simulated Writing 86

Part 3 Speaking 89

Unit 8 Development of Industrial Technology 92

Part 1 Reading 92

Part 2 Simulated Writing 99

Part 3 Speaking 100

Unit 9 NC Technology 104

Part 1 Reading 104

Part 2 Simulated Writing 110

Part 3 Speaking 114

Unit 10 Computer Control 117

Part 1 Reading 117

Part 2 Simulated Writing 126

Part 3 Speaking 128

附录1 翻译技巧 132

附录2 科技英语翻译的标准与方法l 146

附录3 总词汇表 171

附录4 机电英语专业基础词汇表 187