数控技术专业英语PDF电子书下载

Unit 1 1

Dialogue 1

Text Machine Elements,Measuring Tools and Hydraulic Systems 1

Grammar 动词不定式Infinitive(1) 4

Reading material Machine Tool Drive 6

Unit 2 7

Dialogue 7

Text Machine Tools 7

Grammar 动词不定式Infinitive(2) 11

Reading material Plain Center-type Cylindrical Grinder 13

Unit 3 15

Dialogue 15

Text Electricity and Electric Circuits 15

Grammar 动词不定式Infinitive(3) 19

Reading material Switches 21

Unit 4 23

Dialogue 23

Text Electron Devices 23

Grammar 动名词Gerund(1) 28

Reading material Mechatronic 30

Unit 5 32

Dialogue 32

Text Electric Apparatuses 32

Grammar 动名词Gerund(2) 35

Reading material Industrial Robot 37

Unit 6 39

Dialogue 39

Text Sensors 39

Grammar 分词Participle（1）现在分词the Present Participle 42

Reading material Microchip Wristband Keeps Drivers Alert 45

Unit 7 47

Dialogue 47

Text Single-chip Computer and PLC 47

Grammar 分词Participle（2）过去分词the Past Participle 50

Reading material Something More about Single-chip Computer and PLC 52

Unit 8 54

Dialogue 54

Text Automatic Control Technology 54

Grammar 定语从句the Attributive Clause(1) 56

Reading material Wonder and Braver 59

Unit 9 60

Dialogue 60

Text Numerical Control and Computer Numerical Control 60

Grammar 定语从句the Attributive Clause(2) 63

Reading material Types of Machine Motion Controllers 66

Unit 10 68

Dialogue 68

Text The Computer Numerical Control Machine Tools 68

Grammar It的用法（1） 72

Reading material Product Introduction Material 74

Material……74 Unit 11 76

Dialogue 76

Text The Keyboard Explanation of the CNC Lathe(FANUC System) 76

Grammar It的用法（2） 80

Reading material Word Search 82

Unit 12 85

Dialogue 85

Text The Operation of CNC Machine Tool 85

Grammar It的用法（3） 91

Reading material The Safety Precautions for Operating CNC Machine Tool 93

Appendix 95

Appendix A Vocabulary 95

Appendix B 机电数控专业技术词语 99

参考文献 102