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航海英语海上天气现象单项选择题每日一练(2018.11.28)

  • 单项选择题

    The passing of a low pressure system can be determined by periodically checking the().

    A.Thermometer
    B.Hygrometer
    C.Barometer
    D.Anemometer

  • 单项选择题

    In the doldrums you will NOT have().

    A.high relative humidity
    B.frequent showers and thunderstorms
    C.steep pressure gradients
    D.frequent calms

  • 单项选择题

    Steady precipitation is typical of().

    A.coming cold weather conditions
    B.a warm front weather condition
    C.high pressure conditions
    D.scattered cumulus clouds

  • 单项选择题

    Little or no change in the barometric reading over a twelve hour period indicates().

    A.stormy weather is imminent
    B.that present weather conditions will continue
    C.a defect in the barometer
    D.increasing wind strength

  • 单项选择题

    In the relatively calm area near the hurricane center,the seas are().

    A.moderate but easily navigated
    B.calm
    C.mountainous and confused
    D.mountainous but fairly regular as far as direction is concerned

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