计算机英语教程

出版时间:2011-4  出版社:人民邮电出版社  作者:司爱侠,张强华 编著  页数:300  

内容概要

  本书为高职高专计算机相关专业的英语教材。所选内容软件、硬件和网络并重,同时兼顾发展热点。书中提供了适当的开放性练习,以培养学生的创造性学习能力。
  本书体例上以Unit为单位,每一Unit由以下几部分组成:课文——这些课文选材广泛、风格多样、切合实际;单词——给出课文中出现的新词,读者由此可以积累计算机专业的基本词汇;词组——给出课文中的常用词组;缩略语——给出课文中出现的、业内人士必须掌握的缩略语;难句讲解——讲解课文中出现的疑难句子,培养读者的阅读理解能力;习题——既有针对课文的练习,也有一些开放性的练习;阅读材料——进一步扩大读者的视野。
  本书旨在切实提高读者实际使用计算机英语的能力,帮助读者学到目前最常用的、最新的计算机专业英语知识。
  本书作为高等专科院校、高等职业院校的专业英语教材,也可供优秀的中等专科学校和职业高中选用。

书籍目录

Unit 1 
 Text The Elementary Components of PC (1) 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material iPad 
Unit 2 
 Text The Elementary Components of PC (2) 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material The HP DVD-Writer DVD100i 
Unit 3 
 Text The Laptop Computer 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material The Network Device 
Unit 4 
 Text The Personal Printers 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Network Switch 
Unit 5 
 Text Motherboard 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material BIOS Tuning: Maximum Power 
Unit 6 
 Text The TFT Guide 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Firewall 
Unit 7 
 Text Windows XP 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material FrontPage 
Unit 8 
 Text Microsoft Word 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Excel 2000/XP 
Unit 9 
 Text Microsoft PowerPoint 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Microsoft Outlook 
Unit 10 
 Text Microsoft Access 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material AutoCAD 
Unit 11 
 Text The Basics of C++ 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material EDI, E-business, and ERP 
Unit 12 
 Text ARPANET 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Wireless LAN, WAP and Bluetooth 
Unit 13 
 Text Java Technology 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Understanding the World Wide Web 
Unit 14 
 Text Object-Oriented Programming Concepts 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material Introduction to TCP/IP 
Unit 15 
 Text The Short History of Computer 
 New Words 
 Phrases 
 Abbreviations 
 Notes 
 Exercises 
 Reading Material The Various Generations of Processors over the
Past 20 Years 
附录一 参考译文 
附录二 词汇总表

章节摘录

  2. Software  Like the iPhone, with which it shares a development environment (iPhone SDK, or software development kit, version 3.2 onwards), the iPad only runs its own software, sftware downloaded from Apple's App Store, and soilware written by developers who have paid for a developer's license on registered devices. The iPad runs almost all third-party iPhone applications, displaying them at iPhone size or enlarging them to fill thetiPad's screen. Developers may also create or modify apps to take advantage of the iPad's features. Application developers use iPhone SDK for developing applications for iPad. The iPad ships with an improved version ofiPhone OS v3.2, and is to get iOS 4 by fall 2010.  ( 1 ) Applications  The iPad comes with several applications, including Safari, Mail, Photos, Video, YouTube, iPod, iTunes, App Store, iBooks, Maps, Notes, Calendar, Contacts, and Spotlight Search. Several are improved versions of applications developed for the iPhone.  The iPad syncs with iTunes on a Mac or Windows PC. Apple ported its iWork suite from the Mac to the iPad, and sells pared down versions of Pages, Numbers, and Keynote apps in the App Store. Although the iPad is not designed to replace a mobile phone, a user can pair it with a Bluetooth headset and place phone calls over Wi-Fi or 3G using a VoIP application.  (2) Digital rights management  The iPad's design imposes strict restrictions in its usage. DRM intends to lock purchased video content to Apple's platform. The development model requires a non-disclosure agreement and paid subscription to develop for the iPad. It has the centralized approval process for apps as well as Apple's general control and lockdown of the platform itself, and that such centralized control could stifle software innovation. of particu  ar concern is the ability for Apple to remotely disable or delete apps, media, or data on the iPad at will.  Digital rights advocates, including the Free Sottware Foundation, Electronic Frontier Foundation, and computer engineer and activist Brewster Kahle, have criticized the iPad for its digital rights restrictions. Paul Sweeting, an analyst with GigaOM, is quoted by National Public Radio saying, "With the iPad, you have the anti-Intemet in your hands. It offers [the major media companies] the opportunity to essentially recreate the old business model, wherein they are pushing content to you on their terms rather than you going out and finding content, or a search engine discovering content for you." But Sweeting also thinks Apple's limitations make its products feel like living in a safe neighborhood, saying, "Apple is offering you a gated community where there's a guard at the gate, and there's probably maid service, too." Laura Sydell, the article's author, concludes, "As more consumers have fears about security on the Internet, viruses and malware, they may be happy to opt for Apple's gated community." ……

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