参考答案和解析
正确答案:C
更多“● (72)are used for backing up large amounts of data. (72)A. Keyboard B. Printer C. Disk D. ”相关问题
  • 第1题:

    ●The smallest physical units on a hard disk are called (72) .

    (72) A.Tracks

    B.Clusters

    C.Sectors

    D.Cylinders


    正确答案:C
    【解析】硬盘上最小的物理单元称之为扇区。

  • 第2题:

    ● Computer (72) is used to temporarily store data.

    (72)

    A. CPU

    B. disk

    C. memory

    D. I/O


    正确答案:C

  • 第3题:

    ●A _(72) is a collection of projects and other work that are grouped together to facilitate effective management of that work to meet strategic business objectives.

    (72) A. program

    B. portfolio

    C. project of large size

    D. PMO


    正确答案:B

  • 第4题:

    ●( 72) is a file that contains metadata-that is, data about data.

    ●(72) A. document

    B. Excel table

    C. database

    D. data dictionary


    正确答案:D

  • 第5题:

    Input data from keyboard are stored in(72)for processing.

    A.modem

    B.bus

    C.memory

    D.printer


    正确答案:C
    解析:从键盘输入的数据存放在内存中以待处理。

  • 第6题:

    A company printer is used to print payroll checks on paper forms with carbon backing. Which ofthe following is the BEST type of printer for this scenario?()

    A. Laser

    B. Impact

    C. Inkjet

    D. Thermal


    参考答案:B

  • 第7题:

    To verify that your printer is operating correctly, you can run the printer(72) program.

    A.interface

    B.self-test

    C.driver

    D.browse


    正确答案:B

  • 第8题:

    ●A (72) is a file that contains metadata—that is,data about data.

    (72)A.document

    B.Excel table

    C. database

    D.data dictionary


    正确答案:D

  • 第9题:

    Which two are the uses of the ASM metadata backup and restore (AMBR) feature?()

    • A、 It can be used to back up all data on ASM disks.
    • B、 It can be used to recover the damaged ASM disk group along with the data.
    • C、 It can be used to gather information about a preexisting ASM disk group with disk paths,disk name,failure groups,attributes templates,and alias directory structure.
    • D、 It can be used to re-create the ASM disk group with its attributes.

    正确答案:C,D

  • 第10题:

    单选题
    Rate your level of proficiency with restoring and backing up Windows XP Professional, system state data, and user data.()
    A

    Very High

    B

    High

    C

    Moderate

    D

    Low

    E

    Very Low


    正确答案: A
    解析: 暂无解析

  • 第11题:

    多选题
    Which two are the uses of the ASM metadata backup and restore (AMBR) feature?()
    A

    It can be used to back up all data on ASM disks.

    B

    It can be used to recover the damaged ASM disk group along with the data.

    C

    It can be used to gather information about a preexisting ASM disk group with disk paths,disk name,failure groups,attributes templates,and alias directory structure.

    D

    It can be used to re-create the ASM disk group with its attributes.


    正确答案: D,C
    解析: 暂无解析

  • 第12题:

    单选题
    The word processor ______ of a keyboard, a monitor and a printer.
    A

    composes

    B

    consists

    C

    comprises

    D

    constitutes


    正确答案: C
    解析:
    句意:文字处理软件由键盘、显示器以及打印机组成。consists of由…组成,无被动语态。word processor[计]文字处理软件。constitute组成,构成,为及物动词。be composed of由…组成。comprise包含,由…组成,为及物动词。

  • 第13题:

    ● Bitmap images use a grid of small squares known as (72) to represent images.

    (72)A. pixels B. points C. elements D. dots


    参考译文
      位图使用一组小方块网格来描述图像,其中每个小方块称为像素。
    参考答案
      (72)A

  • 第14题:

    ● The maximum number of data that can be expressed by 8 bits is (72) .

    (72)A. 64 B. 128 C. 255 D. 256


    正确答案:C

  • 第15题:

    ● Input data from keyboard are stored in (72) for processing.

    (72)

    A.modem

    B.bus

    C.memory

    D.printer


    正确答案:C

  • 第16题:

    A word processor enables you to create a(66)., store it electronically on a disk, display it on a screen, modify it by entering commands and characters from the keyboard, and print it on a printer.

    A.file

    B.document

    C.text

    D.paper


    正确答案:B
    解析:字处理器(软件)让你能够去创建一个文档,将它电子方式地存储在磁盘上,显示在显示器中,从键盘中输入命令和字符去修改它,以及在打印机上打印出来。

  • 第17题:

    ● The TCP protocol is a __(72)__ layer protocol.

    (72) A. physical B. network C. transport D. application


    正确答案:C
    TCP协议是传输层的协议。

  • 第18题:

    A(68)is used to show you what the computer is doing. It is called(69)equipment as well as the keyboard, the mouse and the printer.

    A.moniter

    B.modem

    C.printer

    D.shower


    正确答案:A
    解析:译文:显示器用于显示计算机当前的工作。

  • 第19题:

    ( )are used for backing up large amount of data.

    A. KeyboardB. Hard disksC. CPUD. Display


    正确答案:B

  • 第20题:

    To remove jammed paper from the printer, ___ lift up the plastic panel and press the buttonmarked “Jam”.

    A. simplify
    B. simple
    C. simply
    D. simplistic

    答案:C
    解析:

  • 第21题:

    Rate your level of proficiency with restoring and backing up Windows XP Professional, system state data, and user data.()

    • A、Very High
    • B、High
    • C、Moderate
    • D、Low
    • E、Very Low

    正确答案:A

  • 第22题:

    单选题
    During large storms, when waves crash against the beach, large amounts of sand is suspended in the water and may drift with the current.
    A

    waves crash against the beach, large amounts of sand is suspended

    B

    the beach is crashed against by waves, large amounts of sand are suspended

    C

    the beach is crashed against by waves suspending large amounts of sand

    D

    waves crash against the beach, large amounts of sand are suspended

    E

    waves crash against the beach, the suspending of large amounts of sand is


    正确答案: C
    解析:
    A项中的主谓不一致。B和C项错用了被动语态。E项改变了句子的意思。

  • 第23题:

    单选题
    A company printer is used to print payroll checks on paper forms with carbon backing. Which ofthe following is the BEST type of printer for this scenario?()
    A

    Laser

    B

    Impact

    C

    Inkjet

    D

    Thermal


    正确答案: B
    解析: 暂无解析