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计算机专业英语教案--7[3页]

计算机专业英语教案--7[3页]
计算机专业英语教案--7[3页]

教材名称:《计算机专业英语》

主编:来永春

出版时间:

电子教案

variant n.变体 system software 系统软件 Step 2. Introduction of training target 1 In this part, our target is to improve the speed of reading professional articles and the comprehension ability of the reader. 2.We have marked specialized vocabulary key words in some paragraphs so that the reader can quickly grasp the main idea of the sentences and paragraphs. Step 3. Leading in a short introduction to Software —OS Examples of system software include operating systems, computational science software, game engines, industrial automation, and software as service applications. Step 4. Analyzing the structure of the complex sentences 1. An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. 2. Microsoft Windows is a family of proprietary operating systems designed by Microsoft Corporation and primarily targeted to Intel architecture-based computers Step 5. Memorizing and mastering the following key sentences in the text. 1. System software, or systems software, is computer software designed to provide a platform to other software.

2. A kernel is the core part of the operating system that defines

an API for application programs (including some system software) and an interface to device drivers.

3. In 2011, Windows 7 overtook Windows XP as the most common version in use.

4. Later versions have all been based on the Windows NT kernel. Current client versions of Windows run on IA-32, x86-64 and 32-bit ARM

microprocessors.

5. Unix developed into a large, complex family of inter-related operating systems which have been influential in every modern operating system.

6. Microsoft has expended significant capital in an effort to promote the use of Windows as a server operating system.

7. Unix was originally written in assembly language.

8. "UNIX-like" is commonly used to refer to the large set of operating systems which resemble the original UNIX.

9. Linux is Unix-like, but was developed without any Unix code, unlike BSD and its variants.

` 10. Speakers and headphones allow the listener to hear audio data

through the computer.

11. Because of its open license model, the Linux kernel code is available for study and modification,

12. Linux has superseded Unix on many platforms and is used on most

supercomputers including the top 385.

13. Mac OS is a line of open core graphical operating systems developed, marketed, and sold by Apple Inc.,

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计算机专业英语第3章在线测试

A B C D The data, when they are not encrypted, are called A B C D A virus is a A B C D Many viruses go resident in the memory like a ( ). A B C D Now, about ( ) different viruses account for all the viruses that actually spread in t A B C D

C、attack phase D、create phase 2、( ) maybe a certain cause that some viruses infect upon. A、a day B、a time C、an external event on your PC D、a counter within the virus 3、Many viruses do harmful things such as ( ). A、deleting files B、simulating typos C、slowing your PC down D、changing random data on your disk 4、If a virus simply reproduce and have no cause for an attack phase, but it will still ( ) without your permission. A、stealing storage B、pilfer CPU cycles C、del_ete files D、play music 5、Some viruses, with no attack phase, often damage the programs or disks they infect bec ause they ( ). A、have bugs in them B、contain poor quality code C、steal storage D、show messages on your screen 第三题、判断题(每题1分,5道题共5分)

计算机专业英语及翻译Unit 7

Unit 7 The Fundamentals of Computer Software Text 1 Data Structure A data structure is a data type. Its values are composed of component elements that are related by some structure. Since a data structure is a data type, it has a set of operations on its values. In addition, there may be operations that act on its component elements. The operations of a structured data type might not only act on the values of the data type, they might also act on component elements of the data structure. The data type’s arrays and record s are native to many programming languages. By using the pointer data type and dynamic memory allocation, many programming languages also provide the facilities for constructing linked structures. The first two higher-level abstract data types are stacks and queues. They are extremely important to computing. A stack is a data type. Its major attributes are the way the insertion and deletion of its elements. The only element that can be deleted or removed is the one that was inserted most recently. Such a structure is said to have a last-in/first-out (LIFO) behavior. Queues are familiar to us. The line of people waiting for service at a bank is an example of queues. The main feature of queues is that they follow a first-come/first-served rule. In queues, the earliest element inserted is the first served. In social settings, the rule appeals to our sense of equality and fairness.There are many applications of the first-in/first-out (FIFO) protocol of queues in computing. For example, the line of I/O requests waiting for access to a disk drive might be a queue. The line of computing jobs waiting to be run on a computer system might also be a queue. 参考译文 数据结构 数据结构是一种数据类型,其值是由通过某种结构相互关联的组成元素所构成的。 由于数据结构是一种数据类型,因此它有一组针对这些值的操作;而且,可能有一些操作是作用于其组成元素的。结构化的数据类型的操作不仅可以作用于数据类型的值,并且也可以作用于数据结构的组成元素。 数据类型数组和记录对众多程序设计语言来说都是固有的数据类型。通过使用指针数据类型和动态存储分配,很多程序设计语言还提供了建立链接结构的功能。我们将要讨论的两种更高一级的抽象数据类型是堆栈和队列,它们对计算至关重要。 堆栈是一种数据类型,其主要性质是由支配其元素的插入与删除的规则来决定的。惟一能被删除或移去的元素只能是最后插入的元素,这就是所谓具有后进先出(LIFO)性质的结构。 队列对我们来说是非常熟悉的。在银行等待服务的一队人,就是队列的一个例子。队列的主要特征是遵循先来先服务的规则。在队列中,最先插入的元素将最先被服务。这种原则

计算机英语教案

计算机英语教案(五) 授课老师:Mary Ye 授课班级:睦城中学15计算机高职班 授课内容:Introduction to Computers 教学目的:1.Know about the history of computer and its development. 2.Impro ve students’ practical skills learning, listening, writing, speaking and translation. 教学重点与难点:Talk about computers in English. .教学方法:Teaching method: Question-driven method; task-based method ,oral practice Teaching Steps Step1 Go over words.Dictate some of the words Step 2 Words competition( Who can write down more computers words ) Personal Compute. Keyboard. Display.System unit.Disk drives.Printer.CPU .Mother Board .RAM:. Hard Disk Drive .Floopy Disk Drive .Compact Disk Read Only Memory .DVD-ROM:DVD光驱 .CD-RW:刻录机VGA:显示卡 .AUD:声卡 .LAN:网卡 .MODM:.Case:机箱Power:电源 .Mouse:鼠标.Monitor:屏幕 .USB:通用串行总线.KB:键盘.Speaker:喇叭.Printer:打印

计算机专业英语作文

计算机专业英语 系别:数学系 班级:11级计算机二班姓名:徐小凤学号:110312248

Robot Competition From 11th to 13th October 2013, these three days are special for my teammates and me. I took part in the fifth Robot Competition of Anhui province. After continuous efforts, we got the third prize in the end. In April 2013, this competition was announced in our class by Mr He. In that moment, many students registered for the competition. After hardly training, there were only fifteen students remaining. We were divided into five teams. Each included three people. There were three teams taking part in wheel type robot competition (or named intelligent car). And the other two majored in dancing robot. My two roommates and I engaged in the designing of robot dance. We controlled the robots by program. But the program was programmed in BASIC, which is a high level programming language. The problem was that we had never touched to that language besides C or C++. So, we must learn the language before designing the action. It seemed difficult but we had never lost our courage. After seeking enough data from the Internet and the library, we spent about a few weeks to learn it. When we felt the fundamental grammar was easy, we began to design the dancing action. That was the most important and most difficult part. We spent much time on

计算机专业英语

计算机专业英语文档编制序号:[KKIDT-LLE0828-LLETD298-POI08]

Chapter1 Competencies After you have read this chapter, you should be able to: 1. Explain the five parts of an information system: people, procedures, software, ?hardware, and data. 2. Distinguish between system software and application software. 3. Discuss the three kinds of system software programs. 4. Distinguish between basic and specialized application software. 5. Identify the four types of computers and the four types of microcomputers. 6. Describe the different types of computer hardware including the system unit, input, output, storage, and communication devices. 7. Define data and describe document, worksheet, database, and presentation files. 8. Explain computer connectivity, the wireless revolution, and the Internet. 第一章能力 当你阅读本章,你应该能够: 1。解释了信息系统的五个部分:人,程序,软件,

计算机专业英语7_8_9_10章

计算机专业英语(2006-2007学年04本) Computing Essentials CHAPTER 7 CONNECTIVITY, THE WIRELESS REVOLUTION, AND COMMUNICATIONS 连接、无线革命和通讯 Connectivity 连接,连接性 Bluetooth 蓝牙(技术) Communication systems 通讯系统 Sending and receiving devices 发送和接受设备 Communication channel 通讯信道 Connection decices 连接设备 Data transmission specification 数据转送规格说明规范 //////////////////////////////////////////////////////////// Concept Check What is the wireless revolution? Describer the four elements of every communication system? //////////////////////////////////////////////////////////// Communication channels 通讯信道 Telephone lines 电话线

Twisted pair 网络双绞线 Coaxial cable 同轴电缆 Microwave 微波 Line of sight communication 视线通讯(微波) Satellite 人造卫星 Fiber-optic cable 光纤电缆 Concept Chack Discuss the types of communication channels. Which is the fastest form of cable communications channels? What is one limitation of microwave communication? Analog signals 模拟信号 Digital signals 数字信号 Modem 调制解调器 Modulation 调制 Demodulation 解调 External modem 外置调制解调器 Internal modem 内置调制解调器 PC card modem Wireless modem 无限调制解调器

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1.英语学术论文的语言风格特点就(知人方能论世) 为什么我们会读不懂SCI上面的文章呢? 第一,由于SCI里面出现的专业词汇一般都是出现在特定领域,一类是一词对应于一意,另外一类则是一词多义。 其次,名词化结构则是另外另外一个普遍出现的现象,可以看到,复合名词,加前缀和后缀,以及省略现象可谓是漫山遍野,因为文体要求行文简洁、表达客观、内容确切、信息量大、强调存在的事实,一般文章不会夹杂着太多主观看法。 最后,大量使用长句和定语从句SCI论文发表中大量使用长句和定语从句,在论证上起到连接信息和强调信息的作用。广泛使用被动语态SCI论文发表中侧重叙事推理,强调客观准确,第一、二人称使用过多,会造成主观臆断的印象。因此尽量使用第三人称叙述,采用被动语态。名词作定语和缩写词使用频繁SCI论文发表中要求结构紧凑、行文简炼,缩写词和名词作定语的频繁使用,增大了信息密度,简化了句型。 如果我们能逆向思维,转换个角度去看文章,如果你要发表一篇SCI论文,你会怎么去构造你的行为,你如何组织你文章的逻辑,特别是用词方面,口语和一些狸语在一般

情况不应该出现在文章中。还有些中式英语也会极大地影响我们的阅读,例如说足球比赛,可不是我们想象中的football match (之前有次演讲说,英语里面不能有2个名词的情况,在此就举了个例子bicycle man),而应该做football play亦作soccer play。 2.翻译是一门艺术,从某种意义上来讲是没有标准答案的。 这里本人想要想要阐述这样一种观点,翻译是一个不断精进的过程,翻译最初的目的即是为了实现语言之间的一个互相沟通,然而不同的人对一句话,应该会有着不同的理解。这也就有了译者极大的自由发挥性,但是译者必须准确理解原文的基础之上的。 有三个字可以高度概括翻译的精髓“信,达,雅”,想必大家都应该听过。”“信”指意义不背原文,即是译文要准确,不歪曲,不遗漏,也不要随意增减意思;同样可以举个例子?This is a pan in my hand (请问如何翻译呢?) “达”指不拘泥于原文形式,译文通顺明白;这里就涉及到一个直译和意译的关系啦,否则就会出现像bicycle

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济南大学计算机专业英语第一章答案

Homework of Chapter One 1. Chapter 1 Multiple Choice Select the best answer for each question below. When you are finished, check your answers by clicking the 'Check Answers' button at the bottom of the page. 1. People, procedures, software, hardware, and data are the five parts of a(n) competency system computer system information system software system 2. Procedures are typically documented in manuals written by computer specialists end users Microsoft service providers 3. Which of the following is an example of connectivity data hard disk

Internet power cord 4. Windows 7 is an example of a(n) application software browser operating system shareware 5. The most powerful type of computer. mainframe computers microcomputers minicomputers supercomputers 6. The system component that controls and manipulates data in order to produce information is called the keyboard microprocessor monitor mouse

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2010年9月1日

?PC personal computer 个人计算机 ?IBM International Business Machine 美国国际商用机器公司的公司简称,是最早推出的个人 计算机品牌。 ?Intel 美国英特尔公司,以生产CPU芯片著称。 ?Pentium Intel公司生产的586 CPU芯片,中文译名为“奔腾”。 ?Address地址 ?Agents代理 ?Analog signals模拟信号 ?Applets程序 ?Asynchronous communications port异步通信端口 ?Attachment附件 ?Access time存取时间 ?access存取 ?accuracy准确性 ?ad network cookies广告网络信息记录软件 ?Add-ons 插件 ?Active-matrix主动矩阵 ?Adapter cards适配卡 ?Advanced application高级应用 ?Analytical graph分析图表 ?Analyze分析 ?Animations动画 ?Application software 应用软件 ?Arithmetic operations算术运算 ?Audio-output device音频输出设备 ?Basic application基础程序 ?Binary coding schemes二进制译码方案 ?Binary system二进制系统 ?Bit比特 ?Browser浏览器 ?Bus line总线 ?Backup tape cartridge units备份磁带盒单元 ?Business-to-consumer企业对消费者 ?Bar code条形码 ?Bar code reader条形码读卡器 ?Bus总线 ?Bandwidth带宽 ?Bluetooth蓝牙 ?Broadband宽带 ?Business-to-business企业对企业电子商务 ?cookies-cutter programs信息记录截取程序 ?cookies信息记录程序

《计算机专业英语》第03章在线测试

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计算机专业英语教案6

Project Six Multimedia TEACHING OBJECTIVE 1. Master all the professional terms in this Unit. 2. Develop the students’ reading abilities. 3. P ractice the dialogue to improve he students’ communication ability. 4. .I mprove t he students’ the writing ability TEACHING APPROACH: 1. Method of Lecture 2. TBLT(Task Based Language Teaching ) 3. CLTA (Communicative Language Teaching Approach) IMPORTANT POINTS: 1. Words and terms 2. comprehension ability of professional articles DIFFICULT POINTS: 1 .How to grasp the main idea of the paragraph. 2. How to use specialized English knowledge to finish professional tasks in English environment. 2.TIME ALLOTMENT: 1) Theoretical learning (4课时) 2) Practical learning(2课时) 3 ) Occupation English(2课时) 4) Simulated writing:(2课时) TEACHING PROCEDURE:

计算机专业英语

计算机专业英语

?PC (Personal Computer) 个人计算机 ?CPU (Central Processing Unit) 中央处理器 ?RAM (Random-Access memory) 随机存储器 ?ROM (Read-Only Memory) 只读存储器 ?BIOS (Basic Input/Output System) 基本输入输出系统 ?IDE (Integrated Drive Electronics) 智能磁盘设备 ?PCI (Peripheral Component Interconnect) 外部设备接口 ?SCSI (Small Computer System Interface) 小型计算机系统接口 ?CD-ROM (Compact Disc, Read-Only Memory) 只读光盘 ?EEPROM (Electrically Erasable Programmable Read-Only Memory) ?电可擦除只读存储器 ?DVD-ROM (Digital Versatile Disc, Read-Only Memory) ?只读数字化视频光盘 ?USB (Universal Serial Bus) 通用串行总线 ?LAN (Local Area Network) 局域网 ?DSL (Digital Subscriber Line) 数字线用户 ?VDSL (Very high bit-rate DSL) 甚高位率数字线用户 ?POST (Power-On Self-Test) 开机自检 ?TFT(Thin-Film Transistro) 薄膜晶体管 ?LCD(Liquid Crystal Display) 液晶显示屏 ?CRT(Cathode Ray Tube) 阴极射线管 ?DLP(Digital Light Processing) 数字光处理技术 ?LCoS(Liquid Crystal On Silicon) 硅基液晶(也缩写为LCOS) ?SED(Surface-conduction Electron-emitter Display) 表面传导电子发射显示?OLED(Organic Light-Emitting Diode) 有机发光二极管 ?PDP(Plasma Display Panel) 等离子显示器

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Chapter1 Competencies After you have read this chapter, you should be able to: 1. Explain the five parts of an information system: people, procedures, software, hardware, and data. 2. Distinguish between system software and application software. 3. Discuss the three kinds of system software programs. 4. Distinguish between basic and specialized application software. 5. Identify the four types of computers and the four types of microcomputers. 6. Describe the different types of computer hardware including the system unit, input, output, storage, and communication devices. 7. Define data and describe document, worksheet, database, and presentation files. 8. Explain computer connectivity, the wireless revolution, and the Internet. 第一章能力 当你阅读本章,你应该能够: 1。解释了信息系统的五个部分:人,程序,软件, 硬件和数据。

计算机专业英语全部答案(第三版)

计算机专业英语全部答案(第三版)

Unit1 EX1 1 F 2 T 3 T 4 F 5 T 6 F 7 T 8 T 9 T 10F EX2 Input hardware, storage hardware, processing hardware, output hardware power, speed, memory central processing unit internal, primary, memory keyboard, central processing unit, main memory, monitor EX3 PARTA 1 F 2 D 3 G 4 C 5 B 6 A 7 E 8 H EX3 PART B 1 F 2 E 3 G 4 B 5 A 6 C 7D 8 H EX4 1 input device 2 screen 3 manipulates 4 instructions 5 retrieve 6 codes 7 hardcopy 8 function EX5 1 T 2 T 3 F 4 F 5 T 6 F 7 T 8 T

UNIT2 EX1 1 T 2 F 3 T 4 F 5 T 6 F 7 T 8 F EX2 1 sizes, shapes, processing capabilities 2 supercomputers, mainframe computers, minicomputers, microcomputers 3 mainframe computer 4 microcomputer, storage locations 5 portables, laptop computers, desktop workstations 6 semiconductor 7 CPU, memory, storage, devices, processing, users 8 microprocessor chip EX3 PARTA 1 C 2 A 3 H 4 I 5 E 6 F 7 G 8 J EX3 PARTB 1 capacity 2 device 3 laptop computer 4 Portable computers 5 Silicon 6 semiconductor 7 workstation 8 Voltage, voltage 9 RAM 10ROM EX4 1 portable 2 access 3 main memory

计算机专业英语教案3

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计算机专业英语常用单词表

附录 1 单词表
单词 abnormal abridge absorb abstract abstraction accelerator access accessible accessory accident accommodate accompany accomplish accurate acquire actual adapter address addressing adherent adjacent adjust adjustability adjustable administrator adopt adopter advantage advantageous advent aerospace affix affordable agency agent agile agreed akin adj.反常的 v.删节, 削减, 精简 vt.吸收 adj.抽象的,深奥的,理论的 n.提取,抽象 n.加速者,加速器 vt.存取,访问 adj.易接近的,可到达的,易受影响的,可理解的 n.附件,零件 n.意外事件,事故 vt.供应,供给;使适应,调节 vi.适应 vt.伴随 vt.完成,达到,实现 adj.正确的,精确的 vt.获得 adj.实际的,真实的 n.适配器 n.地址 n.寻址 n.信徒,追随者,拥护者 adj.邻近的,接近的 vt.调整,调节,校准,使适合 n.适应性 adj.可调整的 n.管理员 vt.采用 n.采纳者; 接受器 n.优势, 有利条件, 利益 adj.有利的 n.出现,到来 n.航空与航天工业 vt.使附于,粘贴 adj.付得起的,不太昂贵的;便宜的;价格合理的 n.代理处,行销处,代理,中介 n.代理 adj.敏捷的,轻快的,灵活的 adj.已经过协议的,同意的 adj.类似的 中文意义
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《计算机专业英语》第03章在线测试

A B C D Windows gives you more control over the you work. A B C D The most important program on any computer is________. A B C D is a word processing tool that helps you to crea e quality documents. A B C D ( )as a significant majority of market share in the desktop A B C D

2、Windows 2000 has the key technologies, they are ( ). A、flat directory B、security C、active directory D、enterprise management 3、Active Directory supports ( ). A、delegation of administrative task B、granular access control C、encapsulation D、inheritance 4、Common contemporary operating systems include __________________________. A、Mac OS B、Microsoft Windows C、Linux D、Solaris 5、Microsoft Windows currently supports _______ and _______file systems A、NTFS B、ext2 C、FAT D、NILFS E、OCFS 第三题、判断题(每题1分,5道题共5分) 1、Office 2000 is an incredible set of business tools. 正确错误 2、Operating systems are not unique to their manufacturers.

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