《实用电子技术英语 上》求取 ⇩

CONTENTS1

Lesson One Our Laboratory1

Lesson Two Electricity6

Grammar 句子成份11

Lesson Three Electronics20

Grammar 五种基本句型25

Lesson Four Electric Circuits30

Lesson Five China'S Electronic Industry35

Grammar 动词时态41

Lesson Six Voltage，Current and Resistance57

Grammar 被动语态63

Lesson Seven Microwaves67

Lesson Eight Resistance72

Grammar 形容词、副词的比较级和最高级76

Lesson Nine Energy82

Grammar 动词不定式86

Lesson Ten Semi-Conductors92

Grammar 动名词97

Lesson Eleven Direct Current and Alternating Current102

LessonTwelve Direct Current and Alternating Current（Continued）107

Lesson Thirteen Transformers113

Grammar 分词（一）117

Lesson Fourteen Transistors124

Lesson Fifteen Transistors（Continued）129

Lesson Sixteen Electronic Computers134

Grammar 名词性从句140

Lesson Seventeen Cassettes145

Lesson Eighteen Electric Motors150

Grammar 定语从句155

Lesson Nineteen Multimeters162

Lesson Twenty Fuses168

Grammar 状语从句173

APPENDIX 1 Vocabulary179

APPENDIX 2 Key to the exercises （Text）200

APPENDIX 3 Key to the exercises （Grammar）233

APPENDIX 4 课文参考译文253