计算机英语教程 pdf epub mobi txt 电子书 下载 2025

Part 1　Computer Hardware(计算机硬件)Lesson 1　About Computer(关于计算机) Text A　Basics of Computer Text B　What’s Inside My Computer? Text C　How to Build a ComputerLesson 2　Computer Hardware(计算机硬件 Text A　Types of Computers Text B　Motherboard Text C　Overview of USBLesson 3　Input/Output Device(输入/输出设备) Text A　Display Technology Text B　LCD Monitors and CRT Monitors Text C　Laser Printer Part 2　Computer Software(计算机软件)Lesson 4　Operating System(操作系统) Text A　How Operating Systems Work Text B　Windows 7 Text C　What Is Linux?Lesson 5　Computer Software Basics(计算机软件基础) Text A　Software Development Process Text B　Data Structure Text C　ArrayLesson 6　Programming Language(编程语言) Text A　Programming Language Basics Text B　Function of C Text C　Start a Simple Java ProgramLesson 7　Database(数据库) Text A　Database Management System Text B　SQL Text C　Object-Oriented Programming Part 3　Computer Network(计算机网络)Lesson 8　Computer Network(计算机网络) Text A　Computer Network Basics Text B　Internet Text C　Going WirelessLesson 9　Computer Network Application(计算机网络应用) Text A　What Is TCP/IP? Text B　The Ethernet Text C　How Internet Search Engines WorkLesson 10　Computer Security(计算机安全) Text A　An Overview of Computer Security Text B　Computer Viruses Text C　Hacker Part 4　Computer Application(计算机应用)Lesson 11　eCommerce(电子商务) Text A　Types of Electronic Business Text B　E-Commerce Site Optimization Primer: Set Up and Tips Text C　SMS BankingLesson 12　Multimedia and It's Application(多媒体及其应用) Text A　The Concept of Multimedia Text B　Computer Graphics Text C　Computer Aided DesignLesson 13　New Technology Outlook(新技术瞭望) Text A　Web 2.0 Text B　Mobile Computing Technologies: an Overview Text C　How DNA Computers Will Work
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