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计算机期末复习练习2

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计算机期末复习练习2

题目内容

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4.Most computers include a CD drive or DVD drive that uses a magnet to read data stored on plastic-coated CDs and DVDs.} ( )

A、正确

B、错误

答案：B

计算机期末复习练习2

9.Luminance is usually expressed in light per square meter, with higher numbers indicating a brighter display. ( )

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11.Databases can be stored on . ( )

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86.Databases can be stored on . ( )

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18.Most database software includes tools to create all of these EXCEPT . ( )

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122. A computerdevice uses digital light
processing technology to display a computer- generated image on a large-size screen.( )

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161.Voice,over IP ( ) carries voice conversations over a _.

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110.A is used to formulate search criteria. ( )

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26.The mouse is the most important input device on desktop and notebook computers. ( )

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88.A typically connects personal computers within a very limited geographical area, usually within a single building. ( )

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144._gather,format,and present information in the database, and can typically be printed, published on the
Web,or e-mailed to other people.

题目内容

(

判断题

)

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计算机期末复习练习2

4.Most computers include a CD drive or DVD drive that uses a magnet to read data stored on plastic-coated CDs and DVDs.} ( )

A、正确

B、错误

答案：B

相关题目

9.Luminance is usually expressed in light per square meter, with higher numbers indicating a brighter display. ( )

A. 正确

B. 错误

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11.Databases can be stored on . ( )

A. 　servers

B. 　handheld computers

C. 　all of the above

D. 　personal computers

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86.Databases can be stored on . ( )

A. 　all of the above

B. 　personal computers

C. 　servers

D. 　handheld computers

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18.Most database software includes tools to create all of these EXCEPT . ( )

A. 　electronic forms

B. 　insight lists

C. 　queries

D. 　reports

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122. A computerdevice uses digital light
processing technology to display a computer- generated image on a large-size screen.( )

A. 　Video

B. 　Projection

C. 　film

D. 　display

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161.Voice,over IP ( ) carries voice conversations over a _.

A. 　 telephone network

B. 　 cable network

C. 　 computer network

D. 　 cell tower network

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110.A is used to formulate search criteria. ( )

A. 　form

B. 　query

C. 　report

D. 　list

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26.The mouse is the most important input device on desktop and notebook computers. ( )

A. 正确

B. 错误

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88.A typically connects personal computers within a very limited geographical area, usually within a single building. ( )

A. 　BAN

B. 　WAN

C. 　NAN

D. 　LAN

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144._gather,format,and present information in the database, and can typically be printed, published on the
Web,or e-mailed to other people.

A. 　Forms

B. 　Links

C. 　Reports

D. 　Queries

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