Unit One 1
Text Pulse Code Modulation 1
Exercises 4
Grammar 电信英语特点概述 5
Supplementary Reading 7
Unit Two 10
Text Introduction to MS-6117 Mainboard 10
Exercises 14
Grammar 词汇构成 16
Supplementary Reading 17
Unit Three 20
Text Systems Analysis and Design 20
Exercises 23
Grammar 专有名词 24
Supplementary Reading 26
Unit Four 29
Text PPPoE Baseline Architecture for the Cisco 6400 UAC 29
Exercises 33
Grammar被动语态 35
Supplementary Reading 37
Unit Five 42
Text Ethernet 42
Exercises 47
Grammar 非谓语动词 48
Supplementary Reading 51
Unit Six 54
Text Frame Formats 54
Exercises 57
Grammar 长句分析 59
Supplementary Reading 61
Unit Seven 63
Text Introduction to Internet Service Provider(ISP) 63
Exercises 67
Grammar 词义的处理 68
Supplementary Reading 70
Unit Eight 73
Text Optical Fiber Communication History 73
Exercises 77
Grammar 词的省略 78
Supplementary Reading 80
Unit Nine 84
Text Relational Databases—PostgreSQL and Its Table 84
Exercises 88
Grammar 词的增补与重复 89
Supplementary Reading 90
Unit Ten 93
Text SDH Transmission 93
Exercises 97
Grammar 数字数量的理解与翻译 99
Supplementary Reading 100
Unit Eleven 103
Text GSM—The Wireless Evolution 103
Exercises 105
Grammar 说明书的翻译 107
Supplementary Reading 108
Unit Twelve 111
Text Ten Things You Should Know About MMS（Multimedia Messaging Service） 111
Exercises 115
Grammar 电信广告的特点及其翻译 117
Supplementary Reading 119
Unit Thirteen 122
Text ITU History Overview 122
Exercises 126
Grammar 科技应用文中常见句型及表达方式 128
Supplementary Reading 129
Unit Fourteen 132
Text EWSD and the Next Generation Network 132
Exercises 134
Grammar 英译汉的标准及步骤 136
Supplementary Reading 138
Unit Fifteen 141
Text Current Situation and the Future in the Telecommunication World 141
Exercises 144
Grammar 应用文写作——个人简历 146
Supplementary Reading 148
Appendix 152
Ⅰ Key to exercises 152
Ⅱ 总词汇表 156
Ⅲ 课文参考译文 176
参考文献 201