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计算机专业英语复习

Chapter 1

1.Raw, unprocessed facts, including text, numbers, images, and sounds.

a.data

2.Perform specific tasks related to managing computer resources.

h. utilities

3.Type of application programs that are more narrowly focused on specific

disciplines and occupations.

f. specialized

4.Also known as servers. b. midrange computers

5.The most widely used handheld computers are smartphones and ___.

d. PDAs

6.Type of memory that is sometimes referred to as temporary storage

because its contents will typically be lost if the electrical power to the computer is disrupted. e. RAM

7.The most important kinds of secondary media are hard disks, solid-state

storage, and ___. c. optical disks

8.The type of solid-state drive widely used for transporting data and

information between computers and a variety of specialty devices.

g. USB

9.Type of file created by electronic spreadsheets to analyze things like

budgets and to predict sales.

i. worksheet

10.Provides a multimedia interface to the numerous resources available on

the Internet.

j. Web

Book

1. Consists of the step-by-step instructions that tell the computer how to do its work.

f. program

2. Another name for a program.

g. software

3. Enables the application software to interact with the computer hardware.

i. system software

4. Type of computer that is small enough to fit on top of or alongside a desk yet is too big to carry around.

a. desktop

5. A container that houses most of the electronic components that make up a computer system.

j. system unit

6. Devices that translate the processed information from the computer into a form that humans can understand.

d. output

7. Unlike hard disks, this type of storage does not have any moving parts, is more reliable, and requires less power.

h. solid-state

8. The most widely used communication device.

b. modem

9. A type of a file that might contain, for example, audience handouts, speaker notes, and electronic slides.

e. presentation

10. A communications system connecting two or more computers.

c. network

Multiple Choice

1. The rules or guidelines for people to follow when using software are called:

Procedures programs

Rulesutilities

2. The part of almost all of today’s computer systems that uses the Internet and allows users to greatly expand the capability and usefulness of their information systems.

Connectivity hardware

USBWeb

3. Specialized programs that are designed to allow particular input or output devices to communicate with the rest of the computer system are known as:

basic programs device drivers

hi defstablets

4. The least powerful, yet the most widely used and fastest-growing type of computer is the: Mainframe microcomputer

Midrangesupercomputer

5. The newest type of computer that is smaller and lighter than a notebook and typically does not have a keyboard but uses a touch sensitive screen for input.

Netbooknotebook

Tablet server

6. Devices of this type translate data and programs that humans can understand into a form that the computer can process.

Input output

solid statetablet

7. The type of secondary storage device that uses rigid metallic platters to store programs and very large data files.

hard disk optical disk

solid stateWeb

8. Three types of optical discs are CDs, DVDs, and:

Flash hi def

MagneticRAM

9. The revolution that will dramatically affect the way we communicate and use computer technology.

Wireless tablet PC

USBWeb

10. Type of computing that uses the Internet and the Web to shift many computer activities from

a user’s computer to computers on the Internet.

Cloud browser

InternetWeb

Book

1. The keyboard, mouse, monitor, and system unit are:

Hardware output devices

storage devicessoftware

2. Programs that coordinate computer resources, provide an interface, and run applications are known as:

application programs

operatingsystems

storage systems

utility programs

3. A browser is an example of a:

general purpose application

specialized program

system application

utility program

4. Although not as powerful as a supercomputer, this type of computer is capable of great processing speeds and data storage.

Mainframe midrange

Notebook tablet

5. The smallest type of microcomputer:

handheld

notebook

midrange

tablet

6. RAM is a type of:

Computer memory

Networksecondary storage

7. Unlike memory, this type of storage holds data and programs even after electrical power to the computer system has been turned off.

primary

RAM

ROM

secondary

8. The type of file created by word processors to save, for example, memos, term papers, and letters.

database

document

presentation

worksheet

9. Uses the Internet and the Web to shift many computer activities from a user’s computer to computers on the Internet.

cloud computing

high definition

network

USB

10. The largest network in the world is [the]:

Facbeook

Internet

Web

USB

Chapter 2

Matching

1. This project launched the Internet.

a. ARPANET

2. Programs that provide access to Web resources.

b. browsers

3. The browser interprets the HTML instructions and displays___.

i. Web pages

4. Web based e-mail accounts do not require an e-mail program to be installed on your ___.

e. computer

5. The billions of unwanted and unsolicited e-mail.

h. spam

6. Photos, lists of personal interests, contact information, and other personal information displayed on Facebook.

g. profiles

7. Web site designed to allow visitors to fill in missing information or correct inaccuracies.

j. wiki

8. Evaluate the accuracy of information on the Web by considering authority, accuracy, objectivity and _____.

f. currency

9. Clients, the Internet, and service providers are basic components of this type of computing.

d. cloud

10. Type of electronic commerce that involves the sale of a product or service from one business to another.

c. B2B

Book

1. The most popular Internet activity.

a. communicating

2. The most common way to access the Internet is through a(n).

e. ISP

3. Transmission of electronic messages over the Internet.

c. e-mail

4. Type of instant messaging service that supports a variety of different IM services.

i. universal

5. The premier business-oriented social networking site.

f. LinkedIn

6. Another name for a blog.

j. Web log

7. Publishes short sentences that only take a few seconds to write.

g. microblog

8. Maintain huge databases relating to information provided on the Web and the Internet.

h. search services

9. Electronic commerce involving individuals selling to individuals.

b. C2C

10. The basic components of cloud computing are clients, service providers, and the___.

d. Internet

Multiple Choice

1. The Web was introduced in 1991 in Switzerland at the:

APIX CERN

InternetSpider

2. These programs use a URL to connect to Web sites.

Browsers spam

Protocolsutilities

3. A type of communication that allows two or more people to contact each other via direct, live communication.

e-mail

social networking

Webmail

4. The most widely used social networking site:

CERN

Twitter

Facebook

5. To evaluate the accuracy of information you find on the Web, you should consider the sites’ authority, accuracy, objectivity, and:

currency

objectivity

source

location

6. The type of electronic commerce in which a business sells a product to the general public.

B2B

B2C

C2C

7. This type of computing frees users from owning, maintaining, and storing software and data: network

cloud

desktop

Web

8. These programs are automatically started and operate as a part of your browser.

filters

FTP

plug-ins

spiders

9. FTP, Web-based, and BitTorrent are types of:

file transfer

protocols

spam blockers

wikis

10. This type of suite can be used to maintain your security and privacy while you are on the Web:

browser security

filter

plug-in

Internet security

Book

1. The network that connects computers all over the world.

CERN

Internet

LAN

Web

2. The rules for exchanging data between computers.

DSL

protocols

Web

WWW

3. Client-based e-mail accounts require this special program to be installed on your computer.

e-mail client

hyperlink

Java

4. Communities of individuals who share a common interest typically create Facebook:

clients

groups

pages

profiles

5. E-mail that does not require an e-mail program installed on a user's computer is known as:

a blog

a podcast

Webmail

a utility

6. A very well-known microblog.

Google+

Twitter

Wikipedia

7. These programs continually look for new information and update search services’ database programs.

filters

spiders

wikis

8. Using a keyword, a search engine returns a list of related sites known as:

blogs

hits

podcasts

strikes

9. This is the Internet’s equivalent to traditional cash.

digital cash

e-commerce

iCash

Internet dollars

10. Using file transfer utility software, you can copy files to your computer from specially configured servers on the Internet. This is called:

downloading

filtering

blogging

uploading

Chapter 3

Matching

1. Application software can be divided into two categories: basic and ___.

h. mobile apps

2. This GUI uses a system of ribbons, tabs, and galleries.

a. ribbon

3. This application can be used to analyze sales trends and also evaluate and graph stock market trends.

g. spreadsheet

4. A feature of most word processors that enables users to quickly apply predefined formatting characteristics to text.

i. styles

5. A specialized graphics program for editing or modifying digital photographs.

e. image editor

6. Bitmap images are also referred to as _____ images.

f. raster

7. A program that sets up or structures a database.

b. DBMS

8. Illustration programs are used to create and edit _____ images.

j. vector

9. Graphics that typically appear as black and white boxes that automatically link mobile devices to a variety of different content including games, text, videos, and web sites.

c. QR codes

10. A collection of separate application programs bundled together and made available as a group.

d. software suite

Book

1.Toolbars typically appear below the menu bar and include small graphic elements called _____.

a. buttons

2. Simplifies the process of making a selection from a list of alternatives by graphically displaying the effect of alternatives before being selected.

d. galleries

3. A general purpose program that creates text-based documents.

j. word processor

4. Program that organizes, analyzes, and graphs numeric data.

g. spreadsheet

5. A collection of related data.

c. database

6. Also known as a photo editor, this specialized graphics program edits or modifies digital photographs.

e. image editor

7. The overall site design for a Web site is commonly represented in a graphical site ____.

f. map

8. A Web site that provides access to specific mobile apps is known as an app _____.

h. store

9. A type of suite that is stored at a server on the Internet and is available anywhere you can access the Internet.

b. cloud

10. A type of specialized suite that includes a variety of programs designed to make computing easier and safer.

i. utility

Multiple Choice

1. The portion of the application that allows you to control and to interact with the program.

dialog box

gallery

user interface

window

2. The type of gui that uses tabs to organize groups of related items.

character

gallery

ribbon

traditional

3. This application software organizes, analyzes, and graphs numeric data.

spreadsheet

word processor

database

presentation graphics

4. A collection of related data equivalent to an electronic file cabinet:

database

spreadsheet

word processor

presentation graphics

5. These programs allow you to mix text and graphics to create publications of professional quality focusing on page design and layout.

image editors

presentation graphics

workbooks

desktop publishing

6. These readers allow mobile devices to use their digital cameras to scan quick response codes.

mobile readers

camera scanners

RC scanners

QR code readers

7. A Web site that provides access to specific mobile apps is called a(n):

mobile store

app store

iPhone apps

smartphone store

8. A collection of separate application programs bundled together and available as a group is a:

integrated package

software suite

app suite

office apps

9. One downside of using a _________ is that you are dependent on the server providing the application to be available whenever you need it.

cloud suite

office suite

utility program

Windows program

10. Google Docs, Zoho, and Microsoft Office Web Apps are examples of:

basic applications

cloud suites

utility suites

specialized applications

Book

1. This type of software works with end users, application software, and computer hardware to handle the majority of technical details.

application

general purpose

system

utility

2. A rectangular area that can contain a document, program, or message.

dialog box

form

frame

window

3. Programs that create text-based documents.

DBMS

suites

spreadsheets

word processors

4. Programs that organize, analyze, and graph numeric data such as budgets and financial reports.

DBMS

suites

spreadsheets

word processors

5. Programs that allow you to mix text and graphics to create publications of professional quality.

database

desktop publishing

presentation

productivity

6. The type of image consisting of geometric shapes.

bitmap

raster

ribbon

vector

7. An online diary or commentary.

bitmap

blog

HTML

vector

8. Programs that combine a variety of visual objects to create attractive, visually interesting presentations.

DBMS

presentation graphics

spreadsheet

word processor

9. Graphics that typically appear as black and white boxes that automatically link mobile devices to a variety of different content.

QR Codes

bitmaps

raster images

vectors

10. Also known as an online suite.

cloud

integrated

office

utility

Chapter 4

Matching

1. Programs that allow particular input or output devices to communicate with the rest of the computer system.

b. device drivers

2. Operating systems allow users to interact with application programs and computer hardware through a user ___.

e. interface

3. This type of interface uses graphical elements such as icons and windows.

d. gui

4. In a ribbon gui these divide menus into major activity areas.

h. tabs

5. While there are hundreds of different operating systems, there are only three basic categories: network, stand-alone, and ___.

c. embedded

6. The most recent Mac OS X version.

g. Mountain Lion

7. Originally developed by a graduate student at the University of Helsinki, Linus Torvalds, this operating system is a popular and powerful alternative to Windows.

f. Linux

8. Mobile operating system for many of Hewlett-Packard's smartphones and tablet computers. j. WebOS

9. Utility program that reduces the size of files so they require less storage space and can be sent more efficiently over the Internet.

i. file compression

10. Wizard that provides step-by-step guidance for selecting hardware drivers and installing drivers.

a. add a device

Book

1. Programs that perform specific tasks related to managing computer resources.

h. utilities

2. Restarting a running computer without turning off the power.

j. warm boot

3. Type of operating system that controls and coordinates networked computers.

f. NOS

4. An operating system is often referred to as the software environment or___.

g. platform

5. OS X Lion feature to display and provide direct access to applications.

e. Launchpad

6.A type of software that allows a single physical computer to operate as though it were two or more separate and independent computers.

i. virtualization

7.Mobile operating system that that is owned by Google and is one of the fastest-growing mobile operating systems.

a. Android

8.Type of program that guards computer systems from viruses and other damaging programs.

b. antivirus

9. If a file cannot be saved on a single track, it has to be____.

d. fragmented

10. Program that works with the operating system to allow communication between a device and the rest of a computer system is called a device____.

c. driver

Matching

1. This system software coordinates computer resources, provides a user interface, and runs applications.

device driver

operating system

translator

utility

2. Starting or restarting a computer is called:

booting

aligning

initializing

startup

3. Type of operating system used for handheld devices such as smartphones, cable and satellite television tuner boxes, video game systems, and other small electronics.

cell

embedded

network

stand-alone

4. The operating system is often referred to as the software environment or the software:

desktop

server

platform

window

5. An approach in which a single physical computer can support multiple operating systems that operate independently.

simulation

hosting

multitasking

virtualization

6. An operating system released in 2012 with a user interface very similar to the interface used with tablets and smartphones with functionality similar to Windows 8.

OS X Mountain Lion

OS X Lion

Linux

Chrome

7. An approach that allows a single computer to run multiple operating systems at the same time.

multitasking

virtualization

V.R.

Windows

8. Developed by Apple, based on Mac OS and is used as the platform for the iPhone, iPod touch, and iPad.

iOS

Blackberry OS

Android

Windows Phone 8

9. A Windows utility program that locates and eliminates unnecessary fragments and rearranges files and unused disk space to optimize operations.

Backup

Disk Cleanup

Disk Defragmenter

Restore

10. Dangerous programs that can be “caught” in a variety of ways including opening e-mail attachments and downloading software from the Internet.

app

spam

utility

virus

Book

1. What type of software works with users, application software, and computer hardware to handle the majority of technical details?

application

desktop

Linux

system

2. The programs that convert programming instructions written by programmers into a language that computers understand and process are language:

converters

linguists

managers

translators

3. The ability to switch between different applications stored in memory is called:

diversion

multitasking

operational interference

programming

4. Graphic representations for a program, type of file, or function:

app

icon

image

software

5. This operating system feature is controlled by a mouse and changes shape depending on its current function.

dialog box

mouse

pointer

6. The operating system based on Linux, designed for Netbook computers, and focused on Internet connectivity through cloud computing:

Chrome

Mac

Unix

Windows

7. The mobile operating system developed by Apple and originally called iPhone OS:

Android

BlackBerry OS

iOS

Mac OS

8. A utility program that makes copies of files to be used in case the originals are lost or

damaged:

Backup and Restore

Disk Cleanup

Disk Defragmenter

Compactor

9. A troubleshooting utility that identifies and eliminates nonessential files, frees up valuable disk space, and improves system performance:

Backup and Restore

Disk Cleanup

Disk Defragmenter

Compactor

10. Windows makes it easy to update drivers with Windows:

Backup

Restore

Driver

Update

Chapter 5

Matching

1. Another name for a notebook computer.

e. laptop

2. The smallest computer system unit.

d. handheld

3. The most widely used character encoding standard that is recognized by virtually every computer system.

j. Unicode

4. The ALU performs two types of operations: arithmetic and ___.

f. logical

5. A type of chip that allows a single computer to run two or more operations at the same time.

h. multicore

6. Additional RAM can be added to a computer system by inserting an expansion module called ___.

b. DIMM

7. Type of slot on the system board that allows users to expand their systems.

c. expansion

8. Three types of expansion buses are USB, Firewire, and ___.

9. Commonly used specialized ports are SATA, HDMI, MiniDP, S/PDIF and___.

g. MIDI

10. This adapter plugs into a standard wall outlet to convert AC to DC.

a. AC

Book

1. A type of multiprocessor chip that provides two or more separate and independent CPUs.

c. multicore

2. A type of memory that is volatile or loses its contents when power is turned off.

e. random access

3. System board component that provides a connection point for specialized cards or circuit boards.

g. slots

4. Plastic cards the size of a regular credit card that have an embedded specialty chip.

h. smart cards

5. A type of memory that improves processing by acting as a temporary high-speed holding area between the memory and the CPU.

a. cache

6. A type of memory that provides a combination of features of RAM and ROM.

b. flash

7. A generic term that is associated with the ability to attach any device onto a computer and have it play or work immediately.

d. Plug and Play

8. This bus connects the CPU to memory on the system board.

i. system

9. This port can be used to connect many USB devices to the system..

j. USB

10. This unit plugs into a standard wall outlet and converts AC to DC.

f. slate

Multiple Choice

1. This type of system unit is designed to be placed either horizontally or vertically.

desktop

notebook

smartphone

tablet pc

2. The binary system consists of only two digits: 0 or 1, called a:

bit

character

number

3. This controls communications for the entire computer system with every component within the system unit connecting to it.

power supply

memory

expansion slot

motherboard

4. Chips are mounted on carrier:

chips

circuits

packages

processors

5. The number of times the CPU can fetch and process data or instructions in one second is known as its:

bus

clock speed

cycle rate

frequency rate

6. These chips hold the program (sequence of instructions) and data that the CPU is presently processing.

card

Flash

RAM

ROM

7. These chips have information stored in them that cannot be changed by the user.

card

Flash

RAM

ROM

8. The expansion card that is used to connect a computer to a network.

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

计算机英语实用教程课后题参考答案

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〖Ex. 3〗把下列句子翻译为中文： 1）绝大部分计算机上键盘是主要的文本输入设备。 2）最常见的鼠标器顶部有两个按钮，左按钮是用得最多的。 3）Win 95 和其它操作系统让用户可以调节鼠标器的灵敏度。 4）有些系统向用户提供几种不同的光标显示方式供选择。 5）有些人用鼠标垫子提高鼠标球滚动的摩擦力。 6）右边第二个按钮通常提供一些不太常用的功能。 7）有些鼠标器厂家也为左撇子提供适用的鼠标驱动程序。 8）如今鼠标器是任何个人计算机用户图形界面不可分割的一部分。 9）键盘也包括某些标准功能键。 10）IBM兼容机为商用机（也可用于家庭）〖Ex. 4〗把下列短文翻译成中文系统前面板和普通键盘有专门控制键，用户可以使用这些控制键实现主要的多媒体功能：观相片、听音乐和看电影。前面板还有为看电视和阅读电视指南而设的快速启动按钮。〖〖Ex. 7〗用名词做宾语将下面汉语译成英语 1. The order of access to different locations does not affect the speed of access. 2. We typically/usually store data in Ram. (or Data is typically/usually stored in Ram.) 3. The mouse can control a pointer on the screen. 4. Some keyboards have independent shift lock and caps lock keys. 〖Ex. 8〗用that从句做宾语将下面汉语译成英语 1. You should know that you can not only read data from the disk but also write new information to it. 2. You should realize that floppies do not hold too much data. 3. Our computer teacher said that USB is much slower than Firewire. 4. I think/believe that the CPU is primarily responsible for executing instructions.

计算机专业英语试题1

计算机专业英语试题1 Ⅰ. Vocabulary(词汇，30分) (一)．Translate the following words and expressions into Chinese(写出下列词组的汉语。10分，每题1分) 1． hard disk 2．operating system 3．electronic spreadsheet 4．management information system 5．electronic commerce 6．data structure 7．software engineering 8．computer virus 9． machine language 10．management information system (二)．Fill in the blanks with the corresponding English abbreviations.(根据汉语写出相应的英语缩写。10分，每题1分) 1．电子数据交换 2．传输控制协议 3．计算机辅助设计 4．计算机辅助设计 5．通用串行总线 6．面向对象编程 7．集成开发环境 8．结构化查询语言 9．局域网 10．企业之间的电子商务交易方式（三）Match the following words and expressions in the left column with those similar in meaning in the right column.(将左列的词汇与右列相应的汉语匹配。10分，每空1分) 1. RAM(random access memory) a. 视频 2. high-level language b. 随机存储器. 3. project window c. 高级语言 4. functional testing d. 应用软件 5. multimedia e. 工程窗口 6. hacker f. 系统软件 7. memory g. 功能测试

计算机专业英语复习题完整版

计算机专业英语复习题标准化管理处编码[BBX968T-XBB8968-NNJ668-MM9N]

1.home page 主页 2.graphical user interface (GUI) 图形用户界面 3.artificial intelligence 人工智能 4.carbon copy 打字副本 5.field 字段 6.software suite 软件套装 7.desktop operating system 桌面操作系统 https://www.wendangku.net/doc/786927333.html,ser printer 激光打印机 9.machine language 机器语言 10.relational database 关系数据库 11.menu bar 菜单栏 12.secondary storage 辅助存储器；二级存储器 13.system software 系统软件二、 1.内存 memory 2.输入设备 input device 3.扬声器 speaker

4.局域网 local-area network 5.传输控制协议 transmission control protocol 6.集成电路 integrated circuits 7.上下文敏感 context sensitive 8.微处理器 microprocessor 9.只读存储器 Read-only memory 10.触摸屏 touch screen 11.像素 pixel 12.多媒体 multimedia 13.自动换行 word wrap 三

_________.

A、people B、OS C、keyboards D、procedures E、software ( abc ) 2、For microcomputer, there are three basic system units: ____________ . A、Desktop system units B、Notebook system units C、Personal digital assistant system units D、Arithmetic-logic units ( a ) 3、Language translators convert programming statements into__________. A、machine languages B、UNIX C、service programs D、operating systems ( b ) 4、The ____________is a list of commands or options from which you can choose. A、icon B、menu C、window D、pointer ( a ) 5、Database management systems are comprised of tables that are made of rows called __________ and columns called __________ . A、fields, records B、ranges, sheets C、records, fields D、 records, ranges ( abcd )6、The four main computer operations are _________.

计算机专业英语学习目的

Preface Time are changing,technology is changing,and this text is changing too.Do you think the students of today are different from yesterday? The twentieth century not only brought us the dawn of the Information Age,but continued to bring us rapid changes in information technology.There is no indication that this rapid rate of change will be slowing---it may even be increasing.As we begin the twenty_first century,computer literacy will undoubtedly become prerequisite in whatever career a student chooses.The goal of Computing Essentials,2002—2003 is to provide students with the basis for understanding the concepts necessary for success in the Information https://www.wendangku.net/doc/786927333.html,putering Essentials also endeavors to instill in students an appreciation for te effect of information technology on people and our environment, and to give students a basis for building the necessary skill set to succeed in this new,tweny—first century.

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单词·词组 1.arithmetic logic unit 算术逻辑单元44.dequeue 出队 2.base on 基于……45.enqueue 入队 3.binary system 二进制46.queue 队列 4.control unit 控制单元47.stack 堆栈 5.microprocessor 微处理器48.database 数据库 6.register 寄存器49.integrity 完整性 7.workstation 工作站50.privilege 特权 8.architecture 体系结构51.extension 扩展名 https://www.wendangku.net/doc/786927333.html,piler 编译器52.interchange 交换 10.disc storage 磁盘存储器53.lossy 有损耗的 11.level 1 (2) cache 一（二）级缓存54.platform 平台 12.physical memory 物理存储器 13.swap file 交换文件 14.virtual memory 虚拟存储器 15.volatile 易失性的 16.chip set 芯片组 17.expansion card 扩展卡 18.individually 个别地 19.motherboard 主板 20.parallel connector 并行连接器（设备） 21.PC Case 主机箱 22.power supply 电源 23.serial connector 串行连接器（设备） 24.sound card 声卡 25.breakthrough 突破 26.constitute 组成 27.decode 译码，解码 28.encode 编码 29.in sequence 顺次，依次 30.parallel processing 并行处理 31.preliminary 初步的，最初的 32.stored program concept 存储程序概念 33.subsystem 子系统 34.addition 加 35.convert 转变 36.decimal 十进制 37.division 除 38.hexadecimal 十六进制 39.multiplication 乘 40.octal 八进制 41.subtraction 减 42.algorithm 算法 43.array 数组

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Each tester should submit each bug report to one or more test peers for a review. 每个测试人员应该提交每个错误报告给一个或多个测试同行审查 A software development process, also known as a software development lifecycle, is a structure imposed on the development of a software product. 一个软件开发过程,也称为一个软件开发生命周期,是一个用于软件产品开发的结构。 There are two types of testing: black box and white box. Black box testing is done by the system test engineer and the user. White box testing is the responsibility of the programmer. 有两种类型的测试:黑盒和白盒。黑盒测试是通过系统测试工程师和用户。白盒测试是程序员的。 Software is first developed by a group of developers. Usually, it is in use for a while before modifications are necessary. Briefly write down the hardware of the computer Write down the software life cycle 软件第一次是由一个团队开发的。通常,在进行修改之前使用一段时间是必要的。然后简要地记下计算机硬件，软件生命周期 Few computer users run MS-DOS or OS/2 directly. They prefer versions of UNIX or window systems with graphical interfaces, such as Windows XP or the Macintosh OS, which make computer technology more accessible. 一些计算机用户直接运行ms - dos或OS / 2。他们更喜欢UNIX或窗口系统与图形界面版本的,如Windows XP或Macintosh操作系统,这使得计算机技术更人性化。 Briefly write down the hardware of the computer? (at least, name eight components ) ANSWER:CPU ,ROM,mouse，printer，display，keyboard，scanner，power source，mainboard 2, What is OS? What are the three basic functions of OS? The operating system is management computer hardware resources, control the other program running and provide users with interactive operation interface system software set operating system is the key part of the computer system, is responsible for the management and allocation of memory decision system resources supply and demand priority control input and output equipment operation network file system and management, and other basic tasks 进程管理（Processing management）内存管理（Memory management）文件系统（File system）网络通讯（Networking）

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1.判断题（）1. Operating system first appeared during the third computer generation. （）2. Unlike the other buses, the address bus always receives data from the CPU; the CPU never reads the address bus. （）3. The main operations of set algebra are complementation, union and intersection. （）4. If an empty stack is popped, we say the stack overflows, which is normally an error. （）5. The CPU can be shared in a sequential manner only. （）6. Freeware is free software with no restriction. （）7. When writing data to memory, the CPU first outputs the data onto the data bus, then outputs the address onto the address bus. （）8．The FORTRAN programming language was developed during the first computer generation. （）9．A stack is a dynamic set that obeys the FIFO property. （）10．Two popular strategies for resource allocation are static allocation and dynamic allocation. （）11．The CPU can be shared in a sequential manner only. （）12. A program written in the assembly language of one microprocessor can run on a computer that has a different microprocessor. （）13. Object-oriented programming(OOP) is a programming language model organized around “objects” rather than “actions” and data rather than logic. （）14. FORTRAN is a particularly good language for processing numerical data, but it does not lend itself very well to organizing large programs. （）15. C++ and Smalltalk are two of the more popular object-oriented programming language. 2.词汇 Vacuum tube 真空管general purpose 通用transistor 晶体管：大规模集成电路）Large Scale Integrated Circuit（LSI． VLSI(Very Large Scale Integrated Circuit）：超大规模集成电路 Mainframe 大型机medium-sized computer 中型机minicomputer 小型机 Microcomputer 小型机 machine language 机器语言assembly language 汇编语言high-level language 高级语言Multiprogramming 多道程序设计virtual memory 虚拟存储time-share 分时 Batch system 批处理系统interactive system 交互式系统 Instruction cycle 指令周期 Address bus, data bus, control bus Internal register内部寄存器external register 外部寄存器flag register标志寄存器 Instruction register 指令寄存器program counter程序计数器combinatorial logic组合逻辑Control signal 控制信号instruction code指令代码instruction pipeline指令流水线Bidirectional 双向的unidirectional 单向的 ALU(Arithmetic Logic Unit) 算术逻辑单元

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计算机专业英语考试试题及答案一、判断1.(√)The cpu and memory are located on a special circuit beard in the system unit called the montherbocrd2.(√)the main difference between a supercomputer and a mainframe is that supercomputers are designed to execute a few programs as quickly as possible，whereas mainframes are designedto handle many programs running at the same(but at a slower pace)3.(×)Being computer fluent means that you should be able to build a computer yourself.4.(√)Embedded computers are selfcontained computer devices that have therv own programming and do not receive input5.(√)Currently，the performance of tasks by robot is based on preprinted algorithms1.(×)A web browser is a special device that is installed in your computer that allows it to communicate with devices on a network2.(√)data can be a number a word a picture，or a sound3.(√)strictly defined，a computer is a data processing device4.(√)one of the benefits of becoming computer fluent is being a savvy computer user and consumer and knowing how to avoid viruses the programs that pose treats to computer security 。 5(√)trend-spotting programs，developed for business，have been used to predict criminal activity二.写出中文 1.virtual function虚拟函数2.pointer 指针3.cursor 光标4.package 包裹 5. Boot 引导，自举6 TCP/IP 传输攻之协议/互联网协议7 DNS 域名服务8.HTTP 超文本传

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而在计算机学中却指统第5章操作系统 1.Offline operation 脱机操作Job management 任务管理Timeshared 分时Multiprogramming 多道程序设计 Batch system 批处理系统 2.Volume 卷Two-level directory 二级目录 Linked allocation 链接分配 Logic record 逻辑记录Contiguous allocation 接续分配 3.Acyclic graph directory 非循环目录 Indexed allocation 索引式分配Sealable 可扩展的Overview 概述Deploy 布置4.Two-way 双向Compromising 泄密Groundbreaking 前瞻性的Symmetric multi processing 对称式多处理PK:Public key 公钥 5.Virtual private network 虚拟专用网 Total cost of ownership 总拥有成本 Simulaneously 同时的Concurrently 并发地Primary directory 主目录6.Primary object 主要目标Scheduling user jobs 调度用户作业 Device independent 与设备无关的 Dedicated 专用的、献身的Snap 小菜一碟7.Novice 新手、菜鸟Repository 储存Intimatated 受到恐惧的Central standardization 统一的标准 A constant state of 不断地 8.Wizard 精英Nominal 名义上的第6章程序设计1.Object-oriented 面向对象Declarative language 命令性语言Von-Neumann language 冯-诺依曼语言 Assignment 赋值Drawback 不足、缺陷 2.Mnemonics 助记符Marked

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翻译&简答 1）The motherboard is the communications web for the entire computer system. 译:主板是整个计算机系统的沟通网。 2）The central processing unit (CPU) is the “brain” of the computer. 译:中央处理单元，即CPU，是计算机的“大脑” 3）CPU consists of two function al units: the control unit and the arithmetic-logic unit. 译:CPU有两个功能单元：控制单元和算术-逻辑单元。 4）A computer is a fast and accurate system that is organized to accept, store and process data, and produce results under the direction of a stored program. 5）译:计算机是快速而精准的系统，它用来接收、存储和处理数据，并在已存储的程序的指引下输出结果。6）When people use the term “memory” in reference to computers, they are almost always referring to the computer’s main memory (or primary memory) called random access memory or RAM, which is comprised of chips attached to the motherboard. 译:当人们谈及计算机用到“内存”这个术语时，他们几乎总是在指被称为随机存储器RAM的计算机的主存储器，它是由固定在主板上的芯片构成的。 7）RAM holds the program and data that the CPU is presently processing. 译:RAM存储计算机正在加工的程序和数据。 8）How many categories can computer hardware be divided into? 答:Computer hardware can be divided into four categories: CPU, storage devices, input devices and output devices. 译:计算机硬件可以分为四个部分：中央处理器、存储设备、输入和输出设备。 9）Do you know the main types of memory? What are they? 答:There are three well-known types of memory chips: random-access memory (RAM), read-only memory (ROM), and complementary metal-oxide semiconductor (CMOS). 译:有三类众所周知的内存条：随机存取存储器（RAM）、只读存储器（ROM）和互补金属-氧化半导体（CMOS）。 1）There are three types of language translators: assembler, compiler and interpreter. 译:语言翻译器有三种：汇编程序，编译程序和解释程序。 2）The main function s of operating systems: job management, memory management and device management. 译:操作系统的主要功能：工作管理、内存管理和设备管理。 3）What is software? How many kinds is it divided into? 答:①A computer must be supplied with instructions so that it knows how to perform tasks. These instructions are called software. ②Computer software can generally be divided into basic kinds: system software and application software. ②译:计算机软件通常被分为两类：系统软件和应用软件。 4）Do you know the main kinds of system software? What are they? 答:System software is made up of four kinds of programs: operating system, utilities, device drivers and language translators. 译:系统软件分为四类：操作系统，实用程序，设备驱动程序和语言翻译器。

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