A single barometric pressure reading of 28.60 indicates ______.A.rapidly improving weatherB.deteriorating weatherC.a severe low pressure systemD.fair weather and calm

题目

A single barometric pressure reading of 28.60 indicates ______.

A.rapidly improving weather

B.deteriorating weather

C.a severe low pressure system

D.fair weather and calm

相似考题

1.A steep barometric gradient indicates ______.A.calmsB.light windsC.strong windsD.precipitation

2.A sling psychrometer is used to measure ______.A.seawater temperatureB.engine temperatureC.dry bulb and wet bulb temperaturesD.barometric pressure

3.A slow rise in the barometric pressure forecasts ______.A.rainy weather for the next 48 hoursB.high seasC.improving weather conditionsD.deteriorating weather conditions

4.A decrease in barometric pressure is associated with all of the following except ______.A.rising warm airB.proximity to a low pressure areaC.inward spiraling circulationD.clear dry weather

更多“A single barometric pressure reading of 28.60 indicates ______.A.rapidly improving weat ”相关问题

  • 第1题：

    Weather observations provided by each weather station include all of the following except ______．

    A.temperature

    B.visibility

    C.predicted weather for the next twelve hours

    D.barometric pressure and change in the last three hours


    正确答案：C

  • 第2题：

    After a cold front passes the barometric pressure usually ______.

    A.fluctuates

    B.remains the same

    C.remains the same, with clouds forming rapidly

    D.rises, often quite rapidly, with clearing skies


    正确答案：D
    冷锋过境后，气压通常相当快的升高，天转晴。

  • 第3题：

    Cloud formations are minimal when the ______.

    A.surface temperature and temperature aloft are equal

    B.surface temperature and temperature aloft differ greatly

    C.barometric pressure is very low

    D.relative humidity is very high


    正确答案：A
    水面及其上方的温度相同时云的形成最小。

  • 第4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


    正确答案：B
    气压表读数持续十二小时以上改变很小或无改变，表明目前天气将持续。

  • 第5题：

    单选题
    As it approaches，a typical warm front will bring（）.
    A

    rising temperatures and falling barometric pressure

    B

    falling temperature and pressure

    C

    falling temperatures and rising pressure

    D

    rising barometric pressure and temperatures


    正确答案： C
    解析： 暂无解析

  • 第6题：

    单选题
    Good weather is usually associated with a region of（）.
    A

    low barometric pressure

    B

    high barometric pressure

    C

    falling barometric pressure

    D

    pumping barometric pressure


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    A steep barometric gradient indicates （）.
    A

    calms

    B

    light winds

    C

    strong winds

    D

    precipitation


    正确答案： D
    解析： 暂无解析

  • 第8题：

    单选题
    A single barometric pressure reading of 28.60 indicates（）.
    A

    rapidly improving weather

    B

    deteriorating weather

    C

    a severe low pressure system

    D

    fair weather and calm


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    A slow rise in the barometric pressure forecasts（）.
    A

    rainy weather for the next 48 hours

    B

    high seas

    C

    improving weather conditions

    D

    deteriorating weather conditions


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    An increased pressure differential between the inlet and outlet of a strainer usually indicates the strainer is （）
    A

    holed

    B

    fouled

    C

    clean

    D

    dry


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    A line on a weather chart connecting places which have the same barometric pressure is called an（）.
    A

    isotherm

    B

    isallobar

    C

    isobar

    D

    isotope


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    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


    正确答案： C
    解析： 暂无解析

  • 第13题：

    A barometer showing falling pressure indicates the approach of a ______.

    A.high pressure system

    B.low pressure system

    C.high dew point

    D.low dew point


    正确答案：B
    气压计显示气压下降，表示低气压临近。

  • 第14题：

    After a cold front passes，the barometric pressure______．

    A.drops，and the temperature drops

    B.drops ， and the temperature rises

    C.rises，and the temperature drops

    D.rises，and the temperature rises


    正确答案：C
    冷锋过境后，气压上升，温度降低。

  • 第15题：

    Good weather is usually associated with a region of ______.

    A.low barometric pressure

    B.high barometric pressure

    C.falling barometric pressure

    D.pumping barometric pressure


    正确答案：B
    好天气通常伴随着高压系统。

  • 第16题：

    单选题
    A barometer showing falling pressure indicates the approach of a（）.
    A

    high pressure system

    B

    low pressure system

    C

    high dew point

    D

    low dew point


    正确答案： B
    解析： 暂无解析

  • 第17题：

    单选题
    Cumulonimbus clouds can produce（）.
    A

    dense fog and high humidity

    B

    gusty winds，thunder，rain or hail，and lightning

    C

    clear skies with the approach of a cold front

    D

    a rapid drop in barometric pressure followed by darkness


    正确答案： B
    解析： 暂无解析

  • 第18题：

    单选题
    A decrease in barometric pressure is associated with all of the following except（）.
    A

    rising warm air

    B

    proximity to a low pressure area

    C

    inward spiraling circulation

    D

    clear dry weather


    正确答案： A
    解析： 暂无解析

  • 第19题：

    单选题
    （）generally indicates that a gale or storm is approaching.
    A

    Falling barometric pressure

    B

    Rising barometric pressure

    C

    The circulations of winds

    D

    The change of wind direction


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    On the approach of a warm front the barometric pressure usually（）.
    A

    falls

    B

    rises

    C

    is steady

    D

    is unreliable


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    As a high pressure system approaches，the barometer reading（）.
    A

    stays the same

    B

    falls

    C

    rises

    D

    falls rapidly


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    The most important information to be obtained from a barometer is the（）.
    A

    difference between the reading of the two pointers，which shows wind direction

    B

    last two figures of the reading of the pointer，such as 87，76，or 92

    C

    present reading of the pressure，combined with the changes in pressure observed in the recent past

    D

    weather indications printed on the dial (such as cold，wet，etc.) under the pointer


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    After a cold front passes the barometric pressure usually（）.
    A

    fluctuates

    B

    remains the same

    C

    remains the same，with clouds forming rapidly

    D

    rises，often quite rapidly，with clearing skies


    正确答案： D
    解析： 暂无解析

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