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The angle at which the anchor flukes penetrate the soil is the ______.A.burial angleB.penetration angleC.fluke angleD.holding angle

题目

The angle at which the anchor flukes penetrate the soil is the ______.

A.burial angle

B.penetration angle

C.fluke angle

D.holding angle

相似考题

1.According to the text．which of the following is NOT true?A．Soil forms from weathered rock on the earth surface．B．The deeper layer of soil is darker in colour than t}le surface soil．C．Air pollution is partially responsible for acid soil．D．Groundwater tends to carry away nutrients for plant growth．

2.According to the text. which of the following is NOT true?A. Soil forms from weathered rock on the earth surface.B. The deeper layer of soil is darker in colour than the surface soil.C. Air pollution is partially responsible for acid soil.D. Groundwater tends to carry away nutrients for plant growth.

3.The angle between the flukes and the shank of an anchor is called the ______.A.holding angleB.fleet angleC.fluke angleD.shank angle

4.On an anchor windlass，the wheel over which the anchor chain passes is called a______．A.brake compressor wheelB.devil's clawC.wildcatD.winch head

更多“The angle at which the anchor flukes penetrate the soil is the ______.A.burial angleB.pene ”相关问题

  • 第1题：

    The fluke angle of an anchor system is the angle between the ______.

    A.flukes and the shank

    B.shank and the sea bottom

    C.mooring line and the sea bottom

    D.flukes and the shackle


    正确答案：A

  • 第2题：

    An LWT anchor often has difficulty tripping in ______．

    A.Sand

    B.Soft soil

    C.Stiff clay

    D.Heterogeneous soil


    正确答案：B

  • 第3题：

    ______is an angle at which a cargo settles in the hold of a ship，between the horizontal and the slope made by a bulk cargo such as grain or iron ore．

    A.Angle of loll

    B.Angle of inclination

    C.Angle of repose

    D.Angle of list


    正确答案：C
    静止角是在货物进入货舱时，水平面与倾斜面的夹角，散货船上比如散谷和铁矿石。

  • 第4题：

    单选题
    The angle to which a floating ship，with a negative initial metacentric height，lies while at rest in still water is the angle of（）.
    A

    trim

    B

    yaw

    C

    heel

    D

    loll


    正确答案： A
    解析： 暂无解析

  • 第5题：

    单选题
    The angle at which the anchor flukes penetrate the soil is the（）.
    A

    burial angle

    B

    penetration angle

    C

    fluke angle

    D

    holding angle


    正确答案： B
    解析： 暂无解析

  • 第6题：

    单选题
    The downflooding angle for a ship is the maximum angle at which（）.
    A

    stability is positive

    B

    neutral equilibrium exists

    C

    the load line is not submerged

    D

    intact stability curves are valid


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    A sea anchor is（）.
    A

    a heavy anchor with an extra long line used to anchor in deep water

    B

    a cone shaped bag used to slow down the wind drift effect

    C

    a padeye to which the sea painter is made fast

    D

    made of wood if it is of an approved type


    正确答案： B
    解析： 暂无解析

  • 第8题：

    单选题
    A sufficient amount of chain must be veered when anchoring a vessel to ensure（）.
    A

    the vessel has enough room to swing while at anchor

    B

    the anchor flukes bite into the ocean bottom

    C

    there is a sufficient scope of chain to keep the anchor on the bottom

    D

    there is more chain out than there is in the chain locker


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    An example of a modern anchor which has a stock is a(n)（）.
    A

    articulated anchor

    B

    Flipper Delta anchor

    C

    Baldt anchor

    D

    Danforth anchor


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    What effect is achieved from soaking an anchor（）．
    A

    It allows the bottom soil to consolidate

    B

    It gives the palms time to trip the anchor

    C

    It stabilizes the mooring system

    D

    It lubricates the anchor for better tripping


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    To develop maximum anchor holding power，the optimum angle between the anchor’s shank and the mooring lines is（）.
    A

    0 degrees

    B

    10 degrees

    C

    20 degrees

    D

    30 degrees


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Increasing the area of the anchor flukes will（）.
    A

    increase holding power

    B

    decrease holding power

    C

    make penetration more complete

    D

    not effect holding power


    正确答案： B
    解析： 暂无解析

  • 第13题：

    An example of a modern anchor which has a stock is a（n）______．

    A.Articulated anchor

    B.Flipper Delta anchor

    C.Baldt anchor

    D.Danforth anchor


    正确答案：D

  • 第14题：

    Increasing the area of the anchor flukes will ______．

    A.Increase holding power

    B.Decrease holding power

    C.Make penetration more complete

    D.Not effect holding power


    正确答案：A

  • 第15题：

    单选题
    An example of an anchor which has a stock is a（）.
    A

    Bruce anchor

    B

    Dunn anchor

    C

    Hook anchor

    D

    LWT anchor


    正确答案： D
    解析： 暂无解析

  • 第16题：

    单选题
    The tension on an anchor cable increases so that the angle of the catenary to the seabed at the anchor reaches 10°. How will this affect the anchor in sandy soil?（）
    A

    It will have no effect

    B

    It will increase the holding power

    C

    It will reduce the holding power

    D

    It will cause the anchor to snag


    正确答案： A
    解析： 暂无解析

  • 第17题：

    单选题
    The angle between the flukes and the shank of an anchor is called the（）.
    A

    holding angle

    B

    fleet angle

    C

    fluke angle

    D

    shank angle


    正确答案： D
    解析： 暂无解析

  • 第18题：

    单选题
    The fluke angle of an anchor system is the angle between the（）.
    A

    flukes and the shank

    B

    shank and the sea bottom

    C

    mooring line and the sea bottom

    D

    flukes and the shackle


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    Which is NOT a part of an anchor（）.
    A

    Bill

    B

    Devil's claw

    C

    Palm

    D

    Crown


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    On an anchor windlass，the wheel over which the anchor chain passes is called a（）.
    A

    brake compressor wheel

    B

    devil's claw

    C

    wildcat

    D

    winchhead


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    The maximum angle at which the intact stability curves are valid for ship’s is the angle for（）.
    A

    the limit of positive stability

    B

    the limit of small-angle stability

    C

    maximum offset

    D

    downflooding


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    A sufficient amount of chain must be veered when anchoring a vessel to ensure（）.
    A

    the vessel has enough room to swing while at anchor

    B

    the anchor flukes bite into the ocean bottom

    C

    there is sufficient weight from the anchor and chain to prevent dragging

    D

    there is more chain out than there is in the chain locker


    正确答案： B
    解析： 暂无解析

  • 第23题：

    单选题
    An LWT anchor often has difficulty tripping in（）.
    A

    sand

    B

    soft soil

    C

    stiff clay

    D

    heterogeneous soil


    正确答案： C
    解析： 暂无解析

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