A mooring line leading 45° to the keel，used to check forward or astern movement of a vessel，is called a ______.A.spring lineB.warp lineC.bow lineD.breast line

题目

A mooring line leading 45° to the keel，used to check forward or astern movement of a vessel，is called a ______.

A.spring line

B.warp line

C.bow line

D.breast line

相似考题

1.A mooring line leading at nearly right angles to the keel is a ______.A.spring lineB.bow lineC.stern lineD.breast line

2.Which statement is TRUE about the use of a“gob rope”________．A.The gob rope is a mooring line for tying up lighters for working cargo alongside a vessel anchored in an open roadsteadB.The gob rope is used to secure the towline aft over the centerline of a tugC.The gob rope is a line hung over a vessel's side to assist in boardingD.The gob rope is a rope used in mooring a vessel to a buoy

3.A check line is ______．A.A safety line attached to a man working over the sideB.Used to measure water depthC.Used to slow the headway of a bargeD.Used to measure the overhead height of a bridge

4.Vessels lying afloat at buoys for more than 24 hours should use anchor chain for ______ and insurance wire for ______.A.bow mooring／stern lineB.forward spring／after springC.forward breast rope／forward springD.slip rope／stern line

更多“A mooring line leading 45° to the keel,used to check forward or astern movement of a vesse ”相关问题

  • 第1题：

    The indication of a slipping anchor is a（n）______．

    A.Decrease in mooring line length

    B.Increase in the opposite amperage

    C.Increase in the opposite line tension

    D.Decrease in mooring line tension and amperage


    正确答案：D

  • 第2题：

    Mooring-Line的作用是（）。


    正确答案:连接各船

  • 第3题：

    A line leading aft from forecastle to the shore is called（）.

    • A、aft spring
    • B、breast line
    • C、stern line
    • D、forward spring

    正确答案:D

  • 第4题：

    The line leading at right angles to the （）(中线) from the forecastle to the shore is called the forward breast line.

    • A、draft
    • B、waterline
    • C、centerline
    • D、abeam

    正确答案:C

  • 第5题：

    单选题
    A mooring line leading at nearly right angles to the keel is a（）.
    A

    bow line

    B

    breast line

    C

    spring line

    D

    stern line


    正确答案： B
    解析： 暂无解析

  • 第6题：

    单选题
    You are handling a mooring line and are instructed to Check the line.What should you do（）.
    A

    Ensure the bight is not fouled by taking up slack

    B

    Pay out the line smartly and keep it free for running

    C

    Secure the line by adding more turns

    D

    Surge the line so it maintains a strain without parting


    正确答案： A
    解析： 暂无解析

  • 第7题：

    单选题
    An orifice-check valve placed in a hydraulic system is used to（）
    A

    regulate the fluid flow in either direction

    B

    restrict movement of hydraulic fluid in one direction, but allow free movement in the other direction

    C

    allow free movement of hydraulic fluid in both directions

    D

    allow a restricted fluid flow in one direction only


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Vessels lying afloat at buoys for more than 24 hours should use anchor chain for（）and insurance wire for（）.
    A

    bow mooring／stern line

    B

    forward spring／after spring

    C

    forward breast rope／forward spring

    D

    slip rope／stern line


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    The indication of a slipping anchor is a(n)（）.
    A

    decrease in mooring line length

    B

    increase in the opposite amperage

    C

    increase in the opposite line tension

    D

    decrease in mooring line tension and amperage


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    A mooring line that checks forward motion of a vessel at a pier is a（）.
    A

    bow line

    B

    forward bow line

    C

    stern line

    D

    stern breast line


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A “spring line” is（）.
    A

    any wire rope used for mooring

    B

    a fire-warp

    C

    a mooring line running diagonally to the keel

    D

    a mooring line perpendicular to the keel


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    Which mooring line prevents sideways motion of a vessel moored to a pier（）.
    A

    A line led forward from the bow

    B

    A line led aft from the bow

    C

    A line led in the same direction as the keel

    D

    A line led at a right angle to the keel


    正确答案： A
    解析： 暂无解析

  • 第13题：

    If two mooring lines are to be placed on the same bollard，which method is BEST?______.

    A.Place the eye from the forward line on the bollard and then place the eye from the second line directly over the first

    B.It makes no difference how the lines are placed

    C.Place the eye from either line on the bollard，and then bring the eye of the other line up through the eye of the first，and place it on the bollard

    D.Place both eyes on the bollard，in any manner，but lead both lines to the same winch head on the vessel and secure them on the winch


    正确答案：C
    假如两个系泊缆绳被套在同一个缆桩上面哪种方法最好？第一支缆绳系妥后，将第二支的眼环穿过第一个眼环后在系到缆桩上面。

  • 第14题：

    How is the chain leading? （）

    • A、Leading forward.
    • B、Up.
    • C、Down.
    • D、Bow.

    正确答案:A

  • 第15题：

    The pilot needs the ship to go forward very slowly. The order should be （）.

    • A、“Slow ahead”
    • B、“Dead slow ahead”
    • C、“Astern”
    • D、“Dead slow astern”

    正确答案:B

  • 第16题：

    单选题
    A mooring line leading 45°to the keel，used to check forward or astern movement of a vessel，is called a（）.
    A

    spring line

    B

    warp line

    C

    bow line

    D

    breast line


    正确答案： A
    解析： 暂无解析

  • 第17题：

    单选题
    What term indicates the line drawn at the top of the flat plate keel（）.
    A

    Base line

    B

    Molded line

    C

    Designer's waterline

    D

    Keel line


    正确答案： A
    解析： 暂无解析

  • 第18题：

    单选题
    A power-driven vessel towing another vessel astern (tow less than 200 meters) shall show （）.
    A

    three masthead lights in a vertical line instead of either the forward or after masthead light

    B

    two masthead lights in a vertical line instead of either the forward or after masthead lights

    C

    two towing lights in a vertical line at the stern

    D

    a small white light aft of the funnel


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    If the coxswain of your lifeboat gives the command HOLD WATER you should（）.
    A

    complete the stroke，raise your oar slightly，swinging the oar slightly forward，and place it in the boat

    B

    lift the oar in a vertical position

    C

    complete the stroke and hold the oar out of the water

    D

    dip the blade of your oar into the water vertically and hold it perpendicular to the keel line


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    If two mooring lines are to be placed on the same bollard，which method is BEST?（）.
    A

    Place the eye from the forward line on the bollard and then place the eye from the second line directly over the first

    B

    It makes no difference how the lines are placed

    C

    Place the eye from either line on the bollard，and then bring the eye of the other line up through the eye of the first，and place it on the bollard

    D

    Place both eyes on the bollard，in any manner，but lead both lines to the same winch head on the vessel and secure them on the winch


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    A face line is used to（）.
    A

    prevent barge movement in a lock

    B

    secure two barges end-to-end

    C

    secure barges to the towboat

    D

    secure barges side-by-side


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    Which statement is TRUE about placing the eyes of two mooring lines on the same bollard?（）
    A

    Put one line at the low point and one at the high point of the bollard so they don't touch

    B

    Take the eye of the second line up through the eye of the first line before putting the second line on the bollard

    C

    Never put two mooring lines on the same bollard

    D

    The mooring line forward should be put on the bollard first


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    What is normally used to pass a mooring line to a dock?（）
    A

    Distance line

    B

    Gantline

    C

    Heaving line

    D

    Tag line


    正确答案： C
    解析： 暂无解析

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