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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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单选题

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72.Animated are essentially a series of bitmap images displayed in sequence to achieve animation effects. ( )

A、　BIFs

B、　BITs

C、　GIFs

D、　GITs

答案：B

计算机期末复习练习2

31. software helps a business keep track of the money flowing into and out of various accounts. ( )

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40.The mouse is the most important input device on desktop and notebook computers.

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12.Most antivirus software runs . ( )

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64.In addition to a display device, such as a monitor, a computer display system also requires graphics that generates the signals for displaying an image on the screen. ( )

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71.A is basically a wireless local area network that provides access to guests using notebook computers, PDAs, or other mobile devices. ( )

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30.Digital audio is stored in a variety of file types, including all of these EXCEPT: . ( )

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

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1.{A(n) output device, such as a keyboard or mouse, gathers data and transforms it into a series of electronic signals for the computer to store and manipulate.}( )

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37.Architects and engineers typically use digitizing tablets to transfer points from paper-based drawings into digital format.

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82.Electronic are used to enter information into the database. ( )

题目内容

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单选题

)

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计算机期末复习练习2

72.Animated are essentially a series of bitmap images displayed in sequence to achieve animation effects. ( )

A、　BIFs

B、　BITs

C、　GIFs

D、　GITs

答案：B

相关题目

31. software helps a business keep track of the money flowing into and out of various accounts. ( )

A. 　Accounting

B. 　Presentation

C. 　Project management

D. 　Groupware

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40.The mouse is the most important input device on desktop and notebook computers.

A. 正确

B. 错误

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12.Most antivirus software runs . ( )

A. 　continuously even if your computer is turned off

B. 　continuously whenever your computer is turned on

C. 　on scheduled dates

D. 　only when you choose to run it

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64.In addition to a display device, such as a monitor, a computer display system also requires graphics that generates the signals for displaying an image on the screen. ( )

A. 　ports

B. 　algorithms

C. 　switchboards

D. 　circuitry

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71.A is basically a wireless local area network that provides access to guests using notebook computers, PDAs, or other mobile devices. ( )

A. 　Wi-Fi hotspot

B. 　Bluetooth Center

C. 　WAP

D. 　LAN

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30.Digital audio is stored in a variety of file types, including all of these EXCEPT: . ( )

A. 　MP3

B. 　WAV

C. 　MP4

D. 　M4P

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

A. 　queries

B. 　insight lists

C. 　reports

D. 　electronic forms

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1.{A(n) output device, such as a keyboard or mouse, gathers data and transforms it into a series of electronic signals for the computer to store and manipulate.}( )

A. 正确

B. 错误

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37.Architects and engineers typically use digitizing tablets to transfer points from paper-based drawings into digital format.

A. 正确

B. 错误

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82.Electronic are used to enter information into the database. ( )

A. 　forms

B. 　queries

C. 　links

D. 　reports