航空通信技术英语教程PDF电子书下载

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Lesson 1 1

Lesson 2 11

Lesson 3 22

Lesson 4 30

Lesson 5 38

Lesson 6 47

Lesson 7 58

Lesson 8 69

Lesson 9 80

Lesson 10 90

Lesson 11 99

Lesson 12 111

Lesson 13 122

Lesson 14 133

Lesson 15 146

Lesson 16 155

Lesson 17 167

Lesson 18 178

Lesson 19 187

Lesson 20 195

Lesson 21 202

Lesson 22 211

Appendices 218

Key to Exercises 218

Vocabulary 227

Phrases and Expressions 244

Abbreviations 254

Glossary 263

References 274

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