更多“单选题_____A lengthsB speedsC colorsD brightness”相关问题
  • 第1题:

    The introduction of containers in transport greatly()carriage of goods.

    A、facilitate

    B、speeds

    C、facilitates

    D、economizers


    参考答案:C

  • 第2题:

    下列哪个色彩调整命令可提供最精确的调整()

    a、色阶(Levels)

    b、亮度/对比度(Brightness/Contrast)

    c、曲线(Curves)

    d、色彩平衡(Color Balance)


    正确答案:C

  • 第3题:

    B型超声诊断仪中的B为()字头

    • A、briatness
    • B、brightass
    • C、baghtness
    • D、brightness

    正确答案:D

  • 第4题:

    brightness的含义是颜色三属性中的()。

    • A、色相
    • B、明度
    • C、饱和度
    • D、彩度

    正确答案:B

  • 第5题:

    A user is experiencing headaches and motion sickness symptoms when using their new computermonitor. Which of the following can a technician adjust to help the user?()

    • A、Privacy filter
    • B、Refresh rate
    • C、Use a digital signal
    • D、Brightness

    正确答案:B

  • 第6题:

    用来调整色偏的命令是:()

    • A、Equalize(色调均化)
    • B、Threshold(阈值)
    • C、ColorBalance(色彩平衡)
    • D、Brightness/Contrast(亮度/对比度)

    正确答案:C

  • 第7题:

    The contrast ratio for an LCD monitor is BEST defined as the ratio between:()

    • A、display resolution and brightness.
    • B、power consumption and output intensity.
    • C、power savings of a comparable crt monitor and the lcd.
    • D、the darkest and lightest displayed output.

    正确答案:D

  • 第8题:

    单选题
    Which one of the followings does not limit the effective range of radar().
    A

    Pulse width

    B

    Pulse repetition frequency

    C

    Peak power

    D

    Target brightness


    正确答案: A
    解析: 暂无解析

  • 第9题:

    单选题
    8 bit color指的是()。
    A

    64K colors

    B

    16K colors

    C

    256 colors

    D

    16M colors


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    下列哪个色彩调整命令可提供最精确的调整:()
    A

     色阶(Levels)

    B

     亮度/对比度(Brightness/Contrast)

    C

     曲线(Curves)

    D

     色彩平衡(Color Balance)


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    ()代表色相(色调,Hue)、饱和度(色品,Saturation)和亮度(Brightness)。
    A

    HSB模型

    B

    RGB模型

    C

    Lab模型

    D

    CMYK模型


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    On a laptop, special operations like wireless card on/off, volume settings, and screen brightness can generally be controlled via which of the following physical means?()
    A

    Docking station toggle switches

    B

    FN keys

    C

    Remotes

    D

    Up/down arrows


    正确答案: B
    解析: 暂无解析

  • 第13题:

    8bitcolor指的是()

    A.64Kcolors

    B.16Kcolors

    C.256colors

    D.16Mcolors


    正确答案:C

  • 第14题:

    Radar is not only to obtain ________ ,but also to measure their distances away from you.

    A.brightness of objects

    B.color of targets

    C.shape of targets

    D.bearings of objects


    正确答案:D

  • 第15题:

    下列服务,建议开启的服务是()

    • A、Active XInstaller(AxInstSV)
    • B、Plug and Play
    • C、Application Identity
    • D、Adaptive Brightness

    正确答案:B

  • 第16题:

    Which two benefits will a client see from adding a Wireless LAN Controller to their Smart Business Communications System?()

    • A、 allow for guest access
    • B、 increase connection speeds
    • C、 add additional access points
    • D、 network management with CLI

    正确答案:A,C

  • 第17题:

    ()代表色相(色调,Hue)、饱和度(色品,Saturation)和亮度(Brightness)。

    • A、HSB模型
    • B、RGB模型
    • C、Lab模型
    • D、CMYK模型

    正确答案:A

  • 第18题:

    下列哪个色彩调整命令可提供最精确的调整()

    • A、色阶(levels)
    • B、亮度/对比度(Brightness/ContrAst)
    • C、曲线(Cures)
    • D、色彩平衡(ColorBAlAnCe)

    正确答案:C

  • 第19题:

    8 bit color指的是()。

    • A、64K colors
    • B、16K colors
    • C、256 colors
    • D、16M colors

    正确答案:C

  • 第20题:

    单选题
    A user reports poor picture quality with a laptop connected to an LCD. Which of the followingshould the technician check FIRST for optimal picture quality?()
    A

    Native resolution

    B

    Color depth

    C

    Minimum brightness

    D

    Maximum brightness


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    The contrast ratio for an LCD monitor is BEST defined as the ratio between:()
    A

    display resolution and brightness.

    B

    power consumption and output intensity.

    C

    power savings of a comparable crt monitor and the lcd.

    D

    the darkest and lightest displayed output.


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    下列哪个色彩调整命令可提供最精确的调整()
    A

    色阶(levels)

    B

    亮度/对比度(Brightness/ContrAst)

    C

    曲线(Cures)

    D

    色彩平衡(ColorBAlAnCe)


    正确答案: A
    解析: 暂无解析

  • 第23题:

    单选题
    On navigational aids,what does the light characteristic Fl(2+1) mean?()
    A

    A flashing light combined with a fixed light of greater brightness

    B

    Light flashes combined in groups,with a different number of flashes in each group

    C

    A light showing groups of two or more flashes at regular intervals

    D

    A fixed light varied at regular intervals by groups of two or more flashes of greater brightness


    正确答案: A
    解析: 暂无解析

  • 第24题:

    单选题
    brightness的含义是颜色三属性中的()。
    A

    色相

    B

    明度

    C

    饱和度

    D

    彩度


    正确答案: B
    解析: 暂无解析