参考答案和解析
正确答案:C
强气压梯度导致了比斯开湾西北的强风和狂狼。
更多“______causing strong winds and rough sea north west Bay of Biscay.A.Strong low pressureB.S ”相关问题
  • 第1题:

    One of the principal dangers inherent in liquefied petroleum gas is ______.

    A.As it warms up it becomes heavier than air

    B.The way it reacts with sea water

    C.The strong odor it produces

    D.Its low temperature causes frostbite or freezing


    正确答案:D

  • 第2题:

    If a weather bulletin shows the center of a low pressure system to be 100 miles due east of you, what winds can you expect in the Southern Hemisphere? ______.

    A.South-southwesterly

    B.North-northwesterly

    C.South-southeasterly

    D.North-northeasterly


    正确答案:A
    假如你的气象报告显示有一低压区域的中心正好在你船位置以东100海里,在南半球你将预计是什么风?南到西南风。

  • 第3题:

    If your weather bulletin shows the center of a low pressure area to be 100 miles due east of your position, what winds can you expect in the Northern Hemisphere?______.

    A.East to northeast

    B.East to southeast

    C.North to northwest

    D.South to southeast


    正确答案:C
    假如你的气象报告显示有一低压区域的中心正好在你船位置以东100海里,在北半球你将预计是什么风?北到西北风

  • 第4题:

    共用题干
    The Sea

    What do you know about the sea?We know that it looks very pretty when the sun is shining on it.We
    also know that it can be very rough when there is a strong wind.What other things do we know about it?The
    first thing to remember is that the sea is very big.When you look at the map of the world you will find there
    is more water than land.The sea covers three quarters of the world.
    The sea is also very deep in some places.It is not deep everywhere.Some parts of the sea are very shal-
    low.But in some places the depth of the sea is very great.There is one spot,near Japan,where the sea is
    nearly 11 kilometers deep!The highest mountain in the world is about 9 kilometers high.If that mountain
    were put into the sea at that place,there would be 2 kilometers of water above it!What a deep place!
    If you have swum in the sea,you know that it is salty.You can taste the salt,Rivers,which fi0w into the
    sea.carry salt from the land into the sea.Some parts of the sea are saltier than other parts,There i、one sea,
    called the Dead Sea,which is very salty.It is so salty that swimmers cannot sink!Fish cannot live in the
    Dead Sea!
    In most parts of the sea,there are plenty of fishes and plants.Some live near the top of the sca.Othurs
    live deep down.There are millions of tiny living things that float in the sea.These floating things are so small
    that it is hard to see them.Many fish live by eating them.
    The sea can be very cold.Divers,who go deep down in the sea,know this.On the top the water may be
    warm.When the diver goes downwards,the sea becomnes colder and colder. Another thing happens.When the
    diver goes deeper,the water above presses down on him.It squeezes him.Then the diver has to wear clothes
    made of metal.But he cannot go very deep.Some people who wanted to go very deep used a very strong diving
    ship!They went down to the deepest part of the sea in it.They went down to a depth of eleven kilometers!

    Divers have to use a very strong diving ship when they want to go down to the deepest part of the seamainly because it is extremely cold there.
    A:Right
    B:Wrong
    C:Not mentioned

    答案:B
    解析:
    第一段说“当阳光普照大海时大海看起来很美丽”,但并没说“风平浪静”时也是如此。
    第一段的最后一句话说海洋覆盖了地球四分之三的面积,由此可推知陆地只占地球 25%的面积。
    第二段涉及大海的深度,但并没说到“平均深度”。
    第二段说死海咸度大,鱼类不能生存,但并没说所有生物都不能生存。
    第四段说在绝大多数海域,有丰富的鱼类和植物,有些生活在海洋表层,有些居住在深 海,因此说越往海洋深处鱼类和植物越少是没有道理的。
    由第五段可知潜水员潜得越深,其承受的水压就越大。
    文章结尾说潜水员潜往深水区时,乘坐极其坚固的潜水船是为了抵抗水压而不是为了 防寒。第3部分:概括大意与完成句子

  • 第5题:

    从每小题的四个选择项中,选出最佳的一项,并把它前面的大写字母填入左边的括弧里。
    —The sea is very rough today.
    —Yes,I‘ve never seen_______before.

    A.such rough sea
    B.such a rough sea
    C.so rough sea
    D.that rough sea

    答案:B
    解析:

  • 第6题:

    New Zealand is situated about 1, 500 km ()

    • A、north-west of Australia
    • B、south-east of Australia
    • C、north-east of Australia
    • D、south-west of Australia

    正确答案:B

  • 第7题:

    单选题
    One of the principal dangers inherent in liquefied petroleum gas is().
    A

    as it warms up it becomes heavier than air

    B

    the way it reacts with sea water

    C

    the strong odor it produces

    D

    its low temperature causes frostbite or freezing


    正确答案: A
    解析: 暂无解析

  • 第8题:

    单选题
    West backing south-west gale 8 locally storm 10()then rain or sleet mainly good.
    A

    windy showers

    B

    showers with winds

    C

    wintry showers

    D

    showery winds


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    ()causing strong winds and rough sea north west Bay of Biscay.
    A

    Strong low pressure

    B

    Strong high pressure

    C

    Steep pressure gradient

    D

    Steep gradient pressure


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    When ship navigating in rough sea, the first measure taken by the chief engineer to prevent the overload should be()
    A

    cleaning fuel oil, lubricating oil and seawater filter

    B

    reducing fuel feeding of the main engine appropriately or reducing the pitch angle of propeller

    C

    using low sea chest

    D

    closing the skylight and the ventilation opening, which doesn’t affect the normal work of equipments


    正确答案: D
    解析: 暂无解析

  • 第11题:

    单选题
    What kind of conditions would you observe as the eye of a storm passes over your ship’s position().
    A

    Huge waves approaching from all directions,clearing skies,light winds,and an extremely low barometer

    B

    Flat calm seas,heavy rain,light winds,and an extremely low barometer

    C

    Flat calm seas,heavy rain,light winds,and high pressure

    D

    Huge waves approaching from all directions,clearing skies,light winds,and high pressure


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    ______ Pacific Ocean is ______ very large sea to the west of North and South America, and to the east of Asia and Australia.
    A

    The; a

    B

    A; the

    C

    The; the

    D

    A; a


    正确答案: A
    解析:

  • 第13题:

    Generally speaking, with ______ the weather becomes cloudy or overcast with strong winds.

    A.high pressures

    B.low pressures

    C.weak pressures

    D.strong pressures


    正确答案:B
    一般来说,低压常伴随阴云大风天气。

  • 第14题:

    If the center of low pressure is due west of you in the Northern Hemisphere, which wind direction should you expect?

    A.South to west

    B.South to east

    C.West to north

    D.North to east


    正确答案:B
    在北半球一个低压正在拟的西部,风向应该怎样判别?东南。

  • 第15题:

    In the Northern Hemisphere, when the center of a high pressure system is due east of your position, you can expect winds from the ______.

    A.south to east

    B.north to west

    C.north to east

    D.south to west


    正确答案:A
    在北半球,如果高压中心在你的东部,你预料到是什么风向?东南风。

  • 第16题:

    —The sea is very rough today.
    —Yes,I‘ve never seen_______before.

    A.such rough sea
    B.such a rough sea
    C.so rough sea
    D.that rough sea

    答案:B
    解析:

  • 第17题:

    高速和野蛮操作舱盖均是危险的。()

    • A、High-speed operation and rough handling of hatches are dangerous.
    • B、Low-speed operation and rough handling of hatches are dangerous.
    • C、Low-speed operation and rough handling of hatch covers are dangerous.
    • D、High-speed operation and rough handling of hatch covers are dangerous.

    正确答案:D

  • 第18题:

    单选题
    The 10-cm radar as compared to a 3-cm radar of similar specifications will().
    A

    be more suitable for river and harbor navigation

    B

    provide better range performance on low lying targets during good weather and calm seas

    C

    have a wider horizontal beam width

    D

    have more sea return during rough sea conditions


    正确答案: A
    解析: 暂无解析

  • 第19题:

    单选题
    0ne of the principal dangers inherent in liquified petroleum gas is().
    A

    as it warms up it becomes heavier than air

    B

    the way it reacts with sea water

    C

    the strong odor it produces

    D

    its low temperature causes frostbite or freezing


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    Monsoons are characterized by ().
    A

    light,variable winds with little or no humidity

    B

    strong,gusty winds that blow from the same general direction all year

    C

    steady winds that reverse direction semiannually

    D

    strong,cyclonic winds that change direction to conform to the passage of an extreme low pressure system


    正确答案: B
    解析: 暂无解析

  • 第21题:

    单选题
    In the Sargasso Sea there are large quantities of seaweed and no well defined currents. This area is located in the().
    A

    Central North Atlantic Ocean

    B

    Caribbean Sea

    C

    Western North Pacific Ocean

    D

    area off the west coast of South America


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    We are not yet near Hudson Bay. We have to go to the north far.
    A

    to the farther north  

    B

    far to the northern      

    C

    farther north

    D

    far northern


    正确答案: C
    解析:
    句意:我们还没靠近哈德逊湾,还必须继续往北走。本题的north为副词(to go north)。farther也是副词,(修饰north)。go farther north=继续向北。farther是far的比较级,常引申为“进一步”,表示时间或距离上“更远地、再往前地”,用作副词。

  • 第23题:

    单选题
    When ship navigating in rough sea, the correct operation is ()
    A

    navigating with a low diesel engine speed

    B

    navigating with a stable diesel engine speed

    C

    increasing the efficiency of propeller

    D

    increasing fuel injection


    正确答案: D
    解析: 暂无解析