图书介绍
通信与邮政英语PDF|Epub|txt|kindle电子书版本网盘下载
- 王斌主编；职业学校专业英语编写组编 著
- 出版社： 北京：高等教育出版社
- ISBN：7040096269
- 出版时间：2001
- 标注页数：117页
- 文件大小：61MB
- 文件页数：124页
- 主题词：
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图书目录
Unit 1 Telephony1
Reading and Translating1
Reading A The Story of Telephone1
Reading B Telephone Traffic5
Simulated Writing8
Listening and Speaking11
Unit 2 Switching Technology12
Reading and Translating12
Reading A PBX Functions12
Reading B ATM:The Future of LANs18
Simulated Writing21
Listening and Speaking23
Unit 3 Computer Networks24
Reading and Translating24
Reading A Computer Networks24
Reading B Virtual LANs28
Simulated Writing31
Listening and Speaking33
Unit 4 Internet34
Reading and Translating34
Reading A Internet34
Reading B Introduction to ISDN39
Simulated Writing42
Listening and Speaking44
Unit 5 Integration45
Reading and Translating45
Reading A Computer-Telephone Integration45
Reading B Multimedia Networking50
Simulated Writing53
Listening and Speaking54
Unit 6 Satellite Communication55
Reading and Translating55
Reading A Communication Satellite System55
Reading B The History of Iridium59
Simulated Writing61
Listening and Speaking62
Unit 7 Wireless Communication64
Reading and Translating64
Reading A Cellular Mobile Telephone64
Reading B WAP68
Simulated Writing71
Listening and Speaking72
Unit 8 Optical and Microwave Communication74
Reading and Translating74
Reading A Optical Fiber Communication74
Reading B Microwave Radio Communication78
Simulated Writing81
Listening and Speaking82
Unit 9 Posts84
Reading and Translating84
Reading A The Universal Postal Union84
Reading B EMS88
Simulated Writing91
Listening and Speaking94
Unit 10 Power Supply95
Reading and Translating95
Reading A Power Supply for Modern Telecommunication Equipment95
Reading B Five Personal UPS's100
Simulated Writing103
Listening and Speaking103
Vocabulary105
Phrases and Expresions116