单选题In a typical PDA， which of the following is the primary input tool？（）A voice navigationB stylusC scroll wheelD keyboard

题目
单选题
In a typical PDA， which of the following is the primary input tool？（）
A

voice navigation

B

stylus

C

scroll wheel

D

keyboard

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更多“单选题In a typical PDA， which of the following is the primary input tool？（）A voice navigationB stylusC scroll wheelD keyboard”相关问题

  • 第1题：

    InatypicalPDA,whichofthefollowingistheprimaryinputtool?()

    A.voicenavigation

    B.stylus

    C.scrollwheel

    D.keyboard


    参考答案：B

  • 第2题：

    Which of the following items is not one of the grammatical categories of English pronouns?

    A.gender
    B.number
    C.case
    D.voice

    答案：D
    解析：
    考查句法学知识。英语中，代词有性、数、格的区分，故选D。

  • 第3题：

    Which three colors are used in the Cisco WCS v5.2 Voice Readiness Tool？（）

    • A、green
    • B、blue
    • C、yellow
    • D、red
    • E、purple
    • F、white

    正确答案:A,C,D

  • 第4题：

    Which of the following devices would MOST likely require a serial adapter to be installed on amodern PC?（）

    • A、External modem
    • B、TV tuner
    • C、Mouse
    • D、Keyboard

    正确答案:A

  • 第5题：

    单选题
    A user needs a laptop keyboard replaced because the space bar is not working. Mike, a technician, replaces the keyboard, and notices that a diagonal set of keys will not respond. Which of the following is the MOST likely cause?（）
    A

    StickyKeys is enabled and needs to be disabled.

    B

    The new keyboard is defective and needs to be replaced.

    C

    The system board is defective.

    D

    The keyboard ribbon is not seated properly.


    正确答案： A
    解析： 暂无解析

  • 第6题：

    单选题
    Which of the following AIX commands is used to produce an input file that is then used to generate a NIS map file？（）
    A

    wdadm

    B

    mrgpwd

    C

    makedbm

    D

    mkpasswd


    正确答案： B
    解析： 暂无解析

  • 第7题：

    单选题
    Which of the following expansion cards is MOST likely to have a coaxial input?（）
    A

    FireWire

    B

    Video capture

    C

    SATA

    D

    TV tuner


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    Which of the following is the primary consideration to scale VPNs?（）
    A

    packets per second

    B

    number of remote sites

    C

    throughput bandwidth

    D

    number of tunnels


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following should be configured to provide priority to voice traffic?（）
    A

    Port mirroring

    B

    DMZ

    C

    Qos

    D

    Trunking


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    In a typical PDA， which of the following is the primary input tool？（）
    A

    voice navigation

    B

    stylus

    C

    scroll wheel

    D

    keyboard


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    Prioritizing traffic between data and voice is defined as which of the following?（）
    A

    Caching engines

    B

    Proxy server

    C

    QoS

    D

    Load balancing


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）
    A

    IEEE1394

    B

    USB

    C

    Serial

    D

    eSATA


    正确答案： C
    解析： 暂无解析

  • 第13题：

    ● Which of the following elements can be called the key element of a computer?（71）

    （71）

    A．printer

    B．CPU

    C．mouse

    D．keyboard


    正确答案：B

  • 第14题：

    （ ）：a strip at the edge of a computer screen that you use to scroll through a file with, using a mouse

    A.Title bar
    B.Tool bar
    C.Status bar
    D.Scroll bar

    答案：D
    解析：
    滚动条：在计算机屏幕边缘的一个条，用鼠标在文件中滚动

  • 第15题：

    Which of the following is the appropriate interface to connect an optical mouse and keyboard to a computer?（）

    • A、IEEE1394
    • B、USB
    • C、Serial
    • D、eSATA

    正确答案:B

  • 第16题：

    In a typical PDA， which of the following is the primary input tool？（）

    • A、voice navigation
    • B、stylus
    • C、scroll wheel
    • D、keyboard

    正确答案:B

  • 第17题：

    单选题
    When servicing a laptop, which of the following components usually requires the keyboard to beremoved before the component can be replaced?（）
    A

    Processor

    B

    Hard drive

    C

    Battery

    D

    Optical drive


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    Which of the following is not a typical wireless troubleshooting target？（）
    A

    Quality of Service

    B

    Trunk configuration

    C

    Access lists

    D

    Routing protocol configuration

    E

    Power over Ethernet

    F

    DHCP configuration


    正确答案： F
    解析： 暂无解析

  • 第19题：

    多选题
    Given the correct input parameters， the Cisco WCS Planning Tool can calculate a recommendedaccess point count for which three uses？ （）
    A

    data/coverage

    B

    voice

    C

    location

    D

    mesh

    E

    public

    F

    WPAN


    正确答案： F,E
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following devices would allow a technician to utilize a single mouse, keyboard, and display to control numerous desktop PCs?（）
    A

    Port replicator

    B

    Docking station

    C

    USB hub

    D

    KVM switch


    正确答案： D
    解析： 暂无解析

  • 第21题：

    多选题
    Which three colors are used in the Cisco WCS v5.2 Voice Readiness Tool？（）
    A

    green

    B

    blue

    C

    yellow

    D

    red

    E

    purple

    F

    white


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following BEST describes a Blade server？（）
    A

    Provides higher levels of physical redundancy than a typical server

    B

    Provides better rack space utilization than a typical server

    C

    Is 1.75 inches in height to fit properly in a rack

    D

    Uses an unshared backplane


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    A laptop has a non-functioning keyboard. After the keyboard was replaced with a known good one, the technician finds that the keyboard still is not functioning. Which of the following steps should the technician take NEXT?（）
    A

    Replace the motherboard.

    B

    Check all connections.

    C

    Replace the USB controller.

    D

    Check the PS/2 connector.


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    Incorrect menu options continue to be selected on a device. Which of the following MUST becalibrated to help correct the issue?（）
    A

    Touchscreen

    B

    Joystick

    C

    Mouse

    D

    On-screen keyboard


    正确答案： C
    解析： 暂无解析

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