计算机专业英语答案
【篇一：计算机专业英语试题及答案(b)】
the following abbreviations(写出下列缩写词的全称)（15%）
wan__________________________________________________
http__________________________________________________
nt____________________________________________________
ceo__________________________________________________
dbms________________________________________________
isp___________________________________________________
xml__________________________________________________
bios_________________________________________________
it____________________________________________________
二、match the following words and expressions in the left
column with tho similar in meaning in the right
)（10%）
1. output devices a. 操作系统
2. silicon b. 扩展存储器
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3. expanded memory c. 硅
4. databa administratord. 输出设备
5. operating system e. 汇编语言
6. asmbly language f. 数据库管理员
7. gatewayg. 数字图像处理
8. lar technologyh. 网关
9. digital image processingi. 制造过程
10.manufacturing process j. 激光技术
1. （ ） 6. （ ）
机油报警灯 2. （ ） 7. （ ）
3. （ ） 8. （ ）
芙蓉花几月开4. （ ） 9. （ ）
5. （ ） 10.（ ）
三、translate the following phras into english(将下列短语翻译成
英语)（10%）
1. 高速打印机 ( )
2. 随机存取存储器 ( )
3. 软件可靠性 ( )
4. 面向服务的 ( )
5. 光盘驱动器 ( )
四、for each of the following blanks, four choices are given. choo
the most appropriate one (从下面给出的四个选项中选择最恰当的答
案)（30 %）
1. most system boards have two kinds of power connectors: _________ .
a. at and isa stylesb. atx and isa styles
恋酒贪花 c. at and eisa styles d. at and atx styles
2. a processor is compod of two functional units, they are _________.
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a. an arithmetic/logic unit and a storage unit
b. a control unit and some registers
c. a control unit and an arithmetic/logic unit
d. some registers an arithmetic/logic unit
3. _________ is a storage location inside the processor.
a. a registerb. alu
c. control d. memory
4. a periodic refresh is needed to restore the information for the _________ .
a. sram b. dram
c. eprom d. eeprom
5. the raw data are stored on the disk using the _________ .
a. data dictionary b. file system
c. dbms d. dba
6. the _______ rves as an interface between hardware and software.
a. system b. application program
c. operating system d. control unit
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7. most operating system have a standard t of _________ to handle the processing of all input and output instructions.
a. spreadsheetb. control instructions
c. i/o operation d. data table
8. _________ us commands that are easier for programmers to understand than are machine language commands.
a. asmbly languageb. high-level language
c. c language d. c++ language
9. when a _________ is ud, all the devices in the network are connected to a single cable.
a. bus networkb. ring network
c. star networkd. network
10. two common applications of lans are _________ resource sharing and information resource sharing.
a. software b. computer
c. network d. hardware
11. with internet explorer and an internet connection, you can arch for and view information on the _________ .
a. active desktopb. programs
c. phone dialer d. world wide web
12. videodisc and lar technology provide the ability to_________
a. cost more b. create some education files
c. enhance other forms of education d. store large amounts of data
13. _________ refers to the process of a two dimensional picture by a digital computer .
a. pattern recognition b. image compression
c. digital image processing d. image data file format
14. “multimedia” means that _________ .
美臀诱惑 a. it can play music. b. it can show a graph.
c. it can rotate a three-dimensional model.
d. it can do all above at the same time.
15. many companies u _________ to train their employees.
a. technologyb. entertainment
c. multimedia applications d. animation
五. to identify the following to be true or fal according
to computer knowledge( 根据计算机知识判别是非题（)10%）
1. a register is a storage location inside the processor. ()
好看的发型 2. a system board is a heart of a computer. ()
3. the memory address are expresd as binary numbers.()
4. metadata means data about data. ()
5. without an operating system, we could not execute a ur program. ()
6. a high-level language can be designed to only process scientific calculation.
