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考试课程:9025.计算机专业英语考试时间:120分钟考场:123.15.57.116考试日期:2013-03-19
本卷共有3大题。
一、单项选择题(15道小题,共15分)
1、A ( )is used to communicate with another computer over telephone lines.(1分)
A、keyboard
B、modem
C、mouse
D、printer
2、( )that ,I could do it much better.(1分)
A、A. If I do
B、B. If I were do
C、C. Were I to do
D、D. Were I do
3、how to translate the word "中央处理器"(1分)
A、central processing unit
B、central progress unit
C、central process unit
D、~A
4、A ( ) is a device that enables the computer to handle sounds.(1分)
A、network
B、video card
C、sound card
D、monitor
5、Anti-Virus protects your computer from viruses by ( ) your computerˊs memory and disk devices.(1分)
A、deleting
B、changing
C、scanning
D、replacing
6、In the system development process, modularity is a very well-established principle used in the ( ) phase.(1分)
A、design
B、analysis
C、implementation
D、testing
7、what does " neural network " mean?(1分)
A、精神网
B、自然网络
C、神经网络
D、社会网络
8、The attributes of the stack are ( ).(1分)
A、FIFO
B、LIFO
C、queue
D、built into their circuitry
9、Whereas a repeater operates only in the physical layer of the OSI model, a bridge operates in both the physical layer and the ( ) layer of the OSI model.(1分)
A、Transport Layer
B、Network Layer
C、data-link
D、Physical Layer
10、The distinction between the two terms gateway and ( ) is disappearing. They are now used interchangeably.(1分)
A、hu~B
B、router
C、swtich
D、gateway
11、Chemical energy, ( ) from fuel or other matters, can be transformed into heat energy.(1分)
A、no matter how
B、whether
C、if or not
D、not considered that
12、Windows gives you more control over the ( ) you work.(1分)
A、operation
B、way
C、energy
D、power
13、These days it is not uncommon for one to see people using ( ) everywhere--even on airplanes.(1分)
A、laptops
B、desktops
C、minicomputers
D、microcomputers
14、The abbreviation USB stands for Universal ( ) Bus.(1分)
A、Serial
B、Sequential
C、Symmetric
D、Syntactic
15、It looks as though there ( ) some problems with my computer. Because it is so slow.(1分)
A、was
B、were
C、has been
D、had been
二、多项选择题(15道小题,共45分)
1、High-level languages are commonly classified as ( ). (3分)
A、procedure-oriented
B、functional
C、logic languages
D、object-oriented
E、automatic
2、Active Directory supports ( ). (3分)
A、delegation of administrative task
B、granular access control
C、encapsulation
D、inheritance
3、You want to ( ) maybe wake up a virus that has residented in memory. (3分)
A、copy a file
B、access a diskette
C、execute a program
D、del( )ete a file
4、Active Directory can help you ( ). (3分)
A、deliver complete enterprise security by itself
B、build a complex international network
C、manage every resource with a single logon
D、get off the limits of down level networks
5、Viruses can delay their attack for ( ). (3分)
A、days
B、weeks
C、months
D、years
6、GIS work with two fundamentally different types of geographic models.They are the ( ). (3分)
A、vector model
B、geography model
C、data model
D、mathematic model