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

题目

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

相似考题

1.Now satellites are 36 to forecast（预报）the weather. They are in space, and they can 37 any part of the world. The satellites take pictures of the atmosphere（大气），38 this is where the weather forms（形成）. They send these 39 to the weather stations. So meteorologists（气象学家）can see the weather of any part of the world. From the pictures, the scientists can often say 40 the weather will change.Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteorologists compare them with earlier 41 . Perhaps they may find that the clouds have changed during the last few hours. This may mean that the 42 on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.So the weather satellites are a great 43 to the meteorologists. 44 __satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for three or five days. Soon, perhaps, they may 45 forecast the weather for a week or more ahead（提前）.36.________________A. help B. to help C. helped D. helping

2.根据下列材料请回答 31～35 题：ANow satellites are helping to forecast the weather．They are in space，and they can reach any part of the world．The satellites take pictures of the atmosphere(大气)，because this is where the weather form．They send these pictures to the weather stations．So meteorologists(气象学家)can see the weather of any part of the world．From the pictures，the scientists can often say how the weather will change．Today，nearly five hundred weather stations in sixty countries receive satellite pictures．When they receive new pictures，the meteorologists compare them with earlier ones．Perhaps they may find that the clouds have changed during the last few hours．This may mean that the weather on the ground may soon change，too．In their next weather forecast，the meteorologists can say this．So the weather satellites are a great help to the meteorologists．Before satellites were invented，the scientists could forecast the weather for about 24 0r 48 hours．Now they can make good forecasts for three or five days．Soon，perhaps，they may be able to forecast the weather for a week or more ahead．第 31 题 Satellites travel______．A．in spaceB．in the atmosphereC．above the groundD．above space

3.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

4.Blood pressure usually falls in warm weather.()

更多“A slow rise in the barometric pressure forecasts ______.A.rainy weather for the next 48 ho ”相关问题

  • 第1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：C

  • 第2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3题：

    An isotherm is ______.

    A.a line on a weather map connecting equal points of both temperature and pressure

    B.an instrument that measures the climatological effects of temperature

    C.a line connecting points of equal barometric pressure on a weather map

    D.a line connecting points of equal temperature on a weather map


    正确答案：D
    等温线是在天气图上相等温度的点的连线。

  • 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
    Steady precipitation is typical of（）.
    A

    coming cold weather conditions

    B

    a warm front weather condition

    C

    high pressure conditions

    D

    scattered cumulus clouds


    正确答案： C
    解析： 暂无解析

  • 第6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7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8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9题：

    单选题
    When observing a rapid rise in barometric pressure，you may expect（）.
    A

    Clear weather with no wind，but the possibility of rain or snow within 24 hours

    B

    Deteriorating weather with rain or snow

    C

    Heavy rain or severe thundershowers

    D

    Clearing weather，possibly accompanied by high winds


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    As a licensed Merchant Marine Officer you are expected to（）.
    A

    obtain a weather forecast before setting out from port

    B

    listen to weather forecasts on the radio while enroute

    C

    understand all broadcast weather warning information

    D

    All of the above


    正确答案： C
    解析： 暂无解析

  • 第11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

  • 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 sling psychrometer is used to measure ______.

    A.seawater temperature

    B.engine temperature

    C.dry bulb and wet bulb temperatures

    D.barometric pressure


    正确答案：C

  • 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：

    Farming demands（ ）forecasts of the weather.

    A.precise
    B.correct
    C.accurate
    D.exact

    答案：C
    解析：
    accurate“准确的，无误的”。A.precise“精密的，精确的”；D.exact“精密的，准确的”；precise,correct,exact都不用来形容天气预报。

  • 第17题：

    单选题
    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
    解析： 暂无解析

  • 第18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19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20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21题：

    单选题
    Which of the following statements concerning frontal movements is TRUE（）.
    A

    The temperature rises after a cold front passes

    B

    The barometric pressure rises when a warm front passes

    C

    A cold front generally passes faster than a warm front

    D

    A warm front usually has more violent weather associated with it than a cold front


    正确答案： A
    解析： 暂无解析

  • 第22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23题：

    单选题
    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
    解析： 暂无解析

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