计算机专业英语（第3版）
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作者卜艳萍、周伟
出版社清华大学出版社
ISBN9787302520061
出版时间2019-06
装帧平装
开本16开
定价48元
货号27900567
上书时间2024-12-26
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前言
计算机专业英语（第3版）“计算机专业英语”是计算机专业和信息类专业的综合应用型课程。本课程的目标是使学生掌握计算机专业英语的技术词汇，能够顺利阅读、理解及翻译计算机软硬件技术方面的专业文献。本课程为学生将来工作中顺利阅读英文资料打下良好的基础，并为解决涉及专业英语知识的问题提供必要的知识保证。本书力求体现系统性、完整性、准确性、先进性、实用性，把培养学生掌握计算机专业词汇及提高专业文献阅读理解能力作为出发点，充分体现计算机领域技术发展快的特点。
本书共分5章，第1章介绍计算机专业英语的基础知识，包括专业英语中的词汇特点以及阅读与翻译计算机专业资料的方法、技巧等知识。第2章到第5章是专业英语阅读课文及阅读资料，每篇课文配有语法解释、重点词汇介绍、习题等。课文及阅读资料按专题分配在各章中。与第2版相比，各章的课文及阅读材料的内容安排上做了一些调整，选材上尽量选择新技术、新知识、新系统的相关素材，第1章中计算机专业英语基础知识的相关内容也作了一些改写。
第3版将计算机硬件和软件的基本知识组合成第2章；将计算机网络与互联网相关的内容放在第3章；将计算机软硬件技术在各个领域中应用的内容组织成第4章；而第5章主要是计算机领域新技术的讲述。相对于第2版，此次再版将增加一些计算机新技术方面的内容，如云计算、大数据、物联网、移动商务等方面的内容，这部分主要放在第5章。书末附有练习答案和课文的参考译文。附录部分的专业词汇表补充了一些新词。
本书由上海交通大学卜艳萍副教授和华东理工大学周伟副教授编著，卜艳萍负责第1章和第2章内容的编写以及对全书的统稿工作；周伟负责第3章、第4章、第5章、附录A和附录B的编写工作。赵桂钦、陈绍东、王德俊、何飞等对本书的结构和选材方面提供了宝贵的意见和建议，邱遥、周烨晴和周允帮助整理及录入了部分书稿，在此一并表示感谢。
由于编著者水平有限，书中不当之处敬请同行批评指正。
编著者2019年3月
导语摘要
本书第1章介绍计算机专业英语词汇特点以及阅读与翻译计算机专业资料的方法、技巧；第2章介绍计算机硬件基础、处理器、存储器、输入/输出系统、计算机并行系统、数据结构、操作系统、程序设计语言等；第3章介绍计算机网络基础知识、ISO参考模型、互联网技术、网络安全及电子商务；第4章介绍文字处理技术、多媒体技术、软件工程及软件测试与维护知识、数据库应用及计算机病毒等；第5章介绍云计算、大数据、物联网、移动商务等。
作者简介
卜艳萍,女,51岁，华东理工大学电信学院博士，上海交通大学副教授。讲授过数据库原理、计算机专业英语、计算机组成原理、管理信息系统、软件工程、编译原理、操作系统、信息系统分析与设计、计算机网络原理、数字通信技术、电子商务、微机原理及接口技术、数字电路原理、计算机控制原理和项目管理等课程，研究方向为计算机软、硬件技术，智能优化算法及其应用。主编及参编《计算机专业英语》、《汇编语言程序设计》、《计算机组成与系统结构》、《数据库技术及应用》、《电子电路分析与设计》和《电子商务》等20余本专业教材。在国内外学术期刊上发表30多篇学术论文。
目录
第1章计算机专业英语基础知识1
1.1计算机专业英语的特点分析1
1.1.1专业英语的专业性与客观性2
1.1.2计算机专业英语中长句的运用4
1.1.3被动语态在计算机专业英语中的应用6
1.1.4英语的句子成分简介8
1.2计算机专业英语的词汇特点9
1.2.1专业英语词汇的构成特点9
1.2.2词汇缩略14
1.2.3计算机专用术语与命令15
1.2.4专业英语中常用的符号和数学表达式19
1.3计算机专业文献的阅读与翻译21
1.3.1计算机专业文献的阅读方法21
1.3.2计算机专业文献翻译的基本方法23
第2章Hardware and Software Knowledge37
2.1Computer Hardware Basics37
2.1.1Text37
2.1.2Exercises41
2.1.3Reading Material42
2.2CPU44
2.2.1Text44
2.2.2Exercises47
2.2.3Reading Material48
2.3Memory50
2.3.1Text50
2.3.2Exercises54
2.3.3Reading Material55计算机专业英语（第3版）目录2.4Input/Output Devices56
2.4.1Text56
2.4.2Exercises61
2.4.3Reading Material62
2.5Data Structures64
2.5.1Text64
2.5.2Exercises68
2.5.3Reading Material69
2.6Operating System70
2.6.1Text70
2.6.2Exercises74
2.6.3Reading Material75
2.7Programming Languages77
2.7.1Text77
2.7.2Exercises81
2.7.3Reading Material82
第3章Computer Network Knowledge84
3.1Computer Network84
3.1.1Text84
3.1.2Exercises88
3.1.3Reading Material89
3.2Internet Security91
3.2.1Text91
3.2.2Exercises95
3.2.3Reading Material96
3.3ECommerce98
3.3.1Text98
3.3.2Exercises103
3.3.3Reading Material104
3.4Electronic Payment System106
3.4.1Text106
3.4.2Exercises110
3.4.3Reading Material111
3.5Logistics and Supplychain Management113
3.5.1Text113
3.5.2Exercises117
3.5.3Reading Material119
第4章Computer Applications121
4.1Database Applications121
4.1.1Text121
4.1.2Exercises125
4.1.3Reading Material126
4.2Software Engineering127
4.2.1Text127
4.2.2Exercises131
4.2.3Reading Material132
4.3Multimedia134
4.3.1Text134
4.3.2Exercises139
4.3.3Reading Material140
4.4Animation141
4.4.1Text141
4.4.2Exercises146
4.4.3Reading Material147
4.5Computer Virus148
4.5.1Text148
4.5.2Exercises153
4.5.3Reading Material154
第5章Computer New Technologies156
5.1Cloud Computing156
5.1.1Text156
5.1.2Exercises160
5.1.3Reading Material161
5.2Big Data163
5.2.1Text163
5.2.2Exercises167
5.2.3Reading Material168
5.3The Internet of Things170
5.3.1Text170
5.3.2Exercises174
5.3.3Reading Material176
5.4Mobile Commerce177
5.4.1Text177
5.4.2Exercises182
5.4.3Reading Material183
练习答案185
参考译文192第2章硬件和软件知识192
第3章计算机网络知识215
第4章计算机应用231
第5章计算机领域新技术248
附录A计算机专业英语常用术语表261
附录B计算机专业英语缩写词表267参考文献276
内容摘要
本书第1章介绍计算机专业英语词汇特点以及阅读与翻译计算机专业资料的方法、技巧；第2章介绍计算机硬件基础、处理器、存储器、输入/输出系统、计算机并行系统、数据结构、操作系统、程序设计语言等；第3章介绍计算机网络基础知识、ISO参考模型、互联网技术、网络安全及电子商务；第4章介绍文字处理技术、多媒体技术、软件工程及软件测试与维护知识、数据库应用及计算机病毒等；第5章介绍云计算、大数据、物联网、移动商务等。
主编推荐
卜艳萍,女,51岁，华东理工大学电信学院博士，上海交通大学副教授。讲授过数据库原理、计算机专业英语、计算机组成原理、管理信息系统、软件工程、编译原理、操作系统、信息系统分析与设计、计算机网络原理、数字通信技术、电子商务、微机原理及接口技术、数字电路原理、计算机控制原理和项目管理等课程，研究方向为计算机软、硬件技术，智能优化算法及其应用。主编及参编《计算机专业英语》、《汇编语言程序设计》、《计算机组成与系统结构》、《数据库技术及应用》、《电子电路分析与设计》和《电子商务》等20余本专业教材。在国内外学术期刊上发表30多篇学术论文。
精彩内容
第3章
第3章Computer Network Knowledge
3.1Computer Network〖*4/5〗3.1.1TextComputer network can be used for numerous services，both for companies and for individuals. For companies，networks of personal computers using shared servers often provide flexibility and a good price/ performance ratio. For individuals，networks offer access to a variety of information and entertainment resources.
Roughly speaking，networks can be divided up into LANs，MANs，WANs，and Internet works，each with their own characteristics，technologies，speeds，and niches. LANs cover a building，MANs cover a city，and WANs cover a country or continent. LANs and MANs are unswitched (i.e.，do not have routers); WANs are switched.
Network software consists of protocols，or rules by which processes can communicate［1］. Protocols can be either connectionless or connectionoriented. Most networks support protocol hierarchies，with each layer providing services to the lower layers. Protocol stacks are typically based either on the OSI model or the TCP/IP model. Both of these have network，transport，and application layers，but they differ on the other layers.
Network establishes communication among computers. This system is especially helpful when people work on different place. It improves the speed and accuracy of communication，prevents messages from being misplaced and automatically ensures total distribution of key information.
1. Local Area Networks (LANs)
A local area networks，or LAN，is a communication network that is privately owned and that covers a limited geographic area such as an office，a building，or a group of building. The LAN consists of a communication channel that connects either a series of computer terminals together with a minicomputer or，more commonly，a group of personal computers to one another. Very sophisticated LANs can connect a variety of office devices such as word processing equipment，computer terminals，video equipment and personal computers.
Two common applications of local area networks are hardware resource sharing and information resource sharing. Hardware resource sharing allows each personal computer in the network to access and use devices that would be too expensive to provide for each user. Information resource sharing allows anyone using a personal computer on the local area network to access data stored on any other computer in the network［2］. In actual practice，hardware resource sharing and information resource sharing are often combined.
计算机专业英语（第3版）第3章Computer Network Knowledge2. Wide Area Networks (WANs)
A wide area network，or WAN，is geographic in scope (as opposed to local) and uses telephone lines，microwaves，satellites，or a combination of communication channels. Public wide area network companies include socalled common carriers such as the telephone companies. Telephone company deregulation has encouraged a number of computers of companies to build their own wide area networks.
3. Network Configuration
The configuration，or physical layout，of the equipment in a communication network is called topology. Communication networks are usually configured in one or a combination of three patterns. These configurations are star，bus，and ring networks. Although these configurations can be used with wide area networks，we illustrate them with local area networks. Devices connected to a network，such as terminal，printers，or other computers，are referred to as nodes.
（1） Star Network
A star network (Fig.31) contains a central computer and one or more terminals or personal computers connected to it，forming a star［3］. A pure star network consists of only pointtopoint lines between the terminals and the computer，but most star networks，such as the one shown in Fig.31，include both pointtopoint lines and multidrop lines. A star network configuration is often used when the central computer contains all the data required to process the input from the terminals，Such as an airline reservation system. For example，if inquiries were being processed in the star network，all the data to answer the inquiry would be contained in the database stored on the central computer.
Fig.31A star network
A star network can be relatively efficient，and close control can be kept over the data processed on the network. Its major disadvantage is that the entire network is dependent on the central computer and the associated hardware and software. If any of these elements fail，the entire network is disabled. Therefore，in most large star networks，backup computer systems are available in case the primary system fails.
(2) Bus Network
When a bus network is used，all the devices in the network are connected to a single cable. Information is transmitted in either direction from any one personal computer to another. Any message can be directed to specific device. An advantage of the bus network is that devices can be attached or detached from the network at any point without disturbing the rest of the network. In addition，if one computer on the network fails，this does not affect the other users of the network. Fig.32 illustrates a simple bus network.
Fig.32A bus network
(3) Ring Network
Fig.33A ring networkA ring network does not use a centralized host computer. Rather，a circle of computers communicate with one another (Fig.33). A ring network can be
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