机电英语PDF电子书下载

Task 1 Electricity 1

Vocabulary 1

Conversation 2

Learning and Comprehension 3

Extensive Reading 4

Task 2 Voltmeter 7

Vocabulary 7

Conversation 8

Learning and Comprehension 9

Extensive Reading 10

Task 3 Multimeter 13

Vocabulary 13

Conversation 14

Learning and Comprehension 15

Extensive Reading 16

Task 4 Hydraulic System 19

Vocabulary 19

Conversation 20

Learning and Comprehension 21

Extensive Reading 22

Task 5 Semiconductor Devices 25

Vocabulary 25

Conversation 26

Learning and Comprehension 26

Extensive Reading 28

Task 6 Electric Circuit 30

Vocabulary 30

Conversation 31

Learning and Comprehension 32

Extensive Reading 33

Task 7 Amplifier 36

Vocabulary 36

Conversation 37

Learning and Comprehension 38

Extensive Reading 39

Task 8 Preumatic System 41

Vocabulary 41

Conversation 42

Learning and Comprehension 43

Extensive Reading 45

Tesk 9 Single-Chip Microcomputer 47

Vocabulary 47

Conversation 48

Learning and Comprehension 49

Extensive Reading 50

Task 10 Transformer 53

Vocabulary 53

Conversation 54

Learning and Comprehension 55

Extensive Reading 56

Task 11 Electric Generator 59

Vocabulary 59

Conversation 60

Reading and Comprehension 61

Extensive Reading 62

Task 12 The Lathe 65

Vocabulary 65

Conversation 66

Learning and Comprehension 67

Extensive Reading 68

Appendix 72

References 80