目录 1
前言 1
Unit One Substation 1
Part Ⅰ Reading Comprehension 1
Passage A Substation 1
Passage B Five-wire Distribution System Demonstration Project 6
Part Ⅱ Translation Skills词义的选择 10
Part Ⅲ Practical Writing Letter of Job Application求职信 12
Key to Unit One 16
Unit Two Transformer 22
Part Ⅰ Reading Comprehension 22
Passage A Transformer 22
Passage B The Impact of Inrush Currents on the Mechanical Stress of High Voltage Power Transformer Coils 27
Part Ⅱ Translation Skills词类转译法 31
Part Ⅲ Practical Writing Resume履历表 34
Key to Unit Two 37
Passage A Switches 43
Part Ⅰ Reading Comprehension 43
Unit Three Switches 43
Passage B Fuses and Current-limiting Devices 48
Part Ⅱ Translation Skills词义的引伸 52
Part Ⅲ Practical Writing Business Letters商业信函 55
Key to Unit Three 59
Unit Four TA,TV and Surge Arrestors 66
Part Ⅰ Reading Comp rehension 66
Passage A TA and TV 66
Passage B Surge arreste rs 71
Part Ⅱ Translation Skills增词译法 76
Part Ⅲ Practical Writing Recruitment Advertisements招聘广告 78
Key to Unit Four 82
Unit Five Insulators and Cables 88
Part Ⅰ Reading Comprehension 88
Passage A Insulators 88
Passage B Cables 93
Part Ⅱ Translation Skills改变词序译法 98
Part Ⅲ Practical Writing Instructions/Directions/Descriptions产品说明书 100
Key to Unit Five 105
Unit Six Load Flow Studies and HVDC Transmission 112
Part Ⅰ Reading Comp rehension 112
Passage A Load Flow Studies 112
Passage B High-voltage Direct-Current Transmission 117
Part Ⅱ Translation Skills省词译法 122
PartⅢ Practical Writing Prospectus公司简介 124
Key to Unit Six 127
Passage A Introduction 133
Part Ⅰ Reading Comprehension 133
Unit Seven System Stability 133
Passage B Basic Concepts 137
Part Ⅱ Translation Skills被动语态的译法 141
Part Ⅲ Practical Writing Abstract论文摘要 143
Key to Unit Seven 147
Unit Eight Line Protection 152
Part Ⅰ Reading Comprehension 152
Passage A G round-detection Methods for Ungrounded Systems 152
Passage B Techniques Applicable for Line Protection 157
Part Ⅱ Translation Skills倍数、分数和百分数的译法 162
Part Ⅲ Practical Writing Notice of I nvitation for Bids招标通知 165
Key to Unit Eight 170
Unit Nine Distance Protection 178
Part Ⅰ Reading Comprehension 178
Passage A Distance Relay Applications for Tapped and Multiterminal Lines 178
Passage B Differential Protection 182
Part Ⅱ Translation Skills定语从句的译法 187
Part Ⅲ Practical Writing Contract合同 189
Key to Unit Nine 194
Unit Ten Fundamentals of AC Power Transmission 201
Part Ⅰ Reading Comprehension 201
Passage A Steady-state Limits of Power Transmission 201
Passage B Traditional Transmission Line Compensation and Power Flow Control 206
Part Ⅱ Translation Skills长句的译法 211
Part Ⅲ Practical Writing New Products新产品介绍 214
Key to Unit Ten 218
词汇表 225