更多“单选题Which of the following terms is used when printing data on both the front and the back of paper?()A ScalingB CopyingC DuplexD Simplex”相关问题
  • 第1题:

    The man page for command shows the following syntax: The man page for command shows the following syntax: command [ -a | -b ] Which of the following statements is true regarding this entry?()

    A. Either the -a or flag -b may be used, but not both.

    B. If the flag -a is used then the flag -b also must be used.

    C. One of the -a or -b flags must be used, but not both at the same time.

    D. Both the flags may be used together, but neither are mandatory.


    参考答案:D

  • 第2题:

    Which of the following is best practice when disposing of used equipment?()

    • A、Donating to a non-profit group
    • B、Use a local recycling company
    • C、Send equipment back to manufacturer
    • D、Following local laws

    正确答案:D

  • 第3题:

    When computers are connected on a network in a manner where the data flows to a central pointand then back out describes which of the following networks?()

    • A、Ring
    • B、Mesh
    • C、Star
    • D、Hybrid

    正确答案:C

  • 第4题:

    A systems administrator has a high performance server with a file share full of data that has not been used in a long time, but is still important and might be used in the future. Which of the following should they do to reclaim the space off the high performance server?()

    • A、Audit the data
    • B、Delete the data
    • C、Back up the data
    • D、Archive the data

    正确答案:D

  • 第5题:

    Which of the following printing technologies uses piezoelectric pressure pads to produce smallbubbles that are moved to the paper?()

    • A、Impact
    • B、Thermal
    • C、Laser
    • D、Inkjet

    正确答案:D

  • 第6题:

    单选题
    Which of the following must occur when installing SCSI devices into the server?()
    A

    Terminate the back end of the chain.

    B

    Set the jumper to device ID 0.

    C

    Terminate both ends of the chain.

    D

    Set the jumper to cable select.


    正确答案: B
    解析: 暂无解析

  • 第7题:

    单选题
    Which of the following is the MOST important consideration when looking at distance requirements when planning a hot site?()
    A

    Avoiding more expensive bandwidth costs for data lines between regions

    B

    Avoiding a regional disaster that affects both the main site and the hot site

    C

    Avoiding a second location that has high latency between sites

    D

    Avoiding a location that is too expensive


    正确答案: C
    解析: 暂无解析

  • 第8题:

    单选题
    Which of the following must occur when installing SCSI devices into the server?()
    A

     Terminate the back end of the chain.

    B

     Set the jumper to device ID 0.

    C

     Terminate both ends of the chain.

    D

     Set the jumper to cable select.


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    Which of the following is used by BitLocker to lock an encryption key and protect data?()
    A

    ECP

    B

    IRQ

    C

    AGP

    D

    TPM


    正确答案: D
    解析: 暂无解析

  • 第10题:

    多选题
    When executing the massload command to load catalog data into a WebSphere Commerce database on a remote DB2 server,which of the following can be used as valid values for the -method command line parameter?()
    A

    create

    B

    import

    C

    load

    D

    sqlimport

    E

    update


    正确答案: E,A
    解析: 暂无解析

  • 第11题:

    单选题
    Which of the following sets of phonetic features characterizes the English phoneme [A]? _____
    A

    [semi-closed, back, rounded]

    B

    [semi-open, back, unfounded]

    C

    [closed, back, rounded]

    D

    [open, front, unfounded]


    正确答案: D
    解析:
    [A]嘴应该是半张的,声音从口腔后部发出,且不圆润。

  • 第12题:

    单选题
    When computers are connected on a network in a manner where the data flows to a central pointand then back out describes which of the following networks?()
    A

    Ring

    B

    Mesh

    C

    Star

    D

    Hybrid


    正确答案: C
    解析: 暂无解析

  • 第13题:

    Which of the following is a reason black toner is used in color printers?()

    • A、It decreases the print speed in color laser printers.
    • B、It prevents moir patterns when printing color photographs.
    • C、It reduces the cost per page when printing gray scale documents.
    • D、It makes the color toner resistant to smudging when wet.

    正确答案:C

  • 第14题:

    A technician receives a printer that is printing ink smudges on random sheets of paper. Which of the following should the technician try FIRST?()

    • A、Replace the printer.
    • B、Replace print head assembly.
    • C、Clean the print head.
    • D、Use a different brand of paper.

    正确答案:C

  • 第15题:

    Which of the following must occur when installing SCSI devices into the server?()

    • A、 Terminate the back end of the chain.
    • B、 Set the jumper to device ID 0.
    • C、 Terminate both ends of the chain.
    • D、 Set the jumper to cable select.

    正确答案:C

  • 第16题:

    Which of the following terms is used when printing data on both the front and the back of paper?()

    • A、Scaling
    • B、Copying
    • C、Duplex
    • D、Simplex

    正确答案:C

  • 第17题:

    The man page for command shows the following syntax: The man page for command shows the following syntax: command [ -a | -b ] Which of the following statements is true regarding this entry?()

    • A、Either the -a or flag -b may be used, but not both.
    • B、If the flag -a is used then the flag -b also must be used.
    • C、One of the -a or -b flags must be used, but not both at the same time.
    • D、Both the flags may be used together, but neither are mandatory.

    正确答案:D

  • 第18题:

    单选题
    Which of the following printing technologies uses piezoelectric pressure pads to produce smallbubbles that are moved to the paper?()
    A

    Impact

    B

    Thermal

    C

    Laser

    D

    Inkjet


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    Which of the following terms is used to identify the pressure of the liquid entering a pump?()
    A

    Suction head

    B

    Pump head

    C

    Discharge head

    D

    Total head


    正确答案: B
    解析: 暂无解析

  • 第20题:

    单选题
    A technician receives a printer that is printing ink smudges on random sheets of paper. Which of the following should the technician try FIRST?()
    A

    Replace the printer.

    B

    Replace print head assembly.

    C

    Clean the print head.

    D

    Use a different brand of paper.


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    Which of the following is a reason black toner is used in color printers?()
    A

    It decreases the print speed in color laser printers.

    B

    It prevents moir patterns when printing color photographs.

    C

    It reduces the cost per page when printing gray scale documents.

    D

    It makes the color toner resistant to smudging when wet.


    正确答案: C
    解析: 暂无解析

  • 第22题:

    多选题
    A printer is consistently printing random characters on every page. Which of the following should be done? ()(Select TWO).
    A

    Power cycle the printer

    B

    Replace the fuser

    C

    Check for paper jams

    D

    Clean the print drum

    E

    Check the printer driver


    正确答案: C,E
    解析: 暂无解析

  • 第23题:

    单选题
    Which of the following is best practice when disposing of used equipment?()
    A

    Donating to a non-profit group

    B

    Use a local recycling company

    C

    Send equipment back to manufacturer

    D

    Following local laws


    正确答案: C
    解析: 暂无解析