In a married falls rig at the after end of a hatch，a boom is rigged in a fore and aft line through its heel．Stresses on the outboard guy will be LEAST if the guy is made fast at a point ______．A.Abreast the heelB.At right angles to the boom when viewed fr

题目

In a married falls rig at the after end of a hatch，a boom is rigged in a fore and aft line through its heel．Stresses on the outboard guy will be LEAST if the guy is made fast at a point ______．

A.Abreast the heel

B.At right angles to the boom when viewed from above

C.Aft of the heel

D.Forward of the spiderband

相似考题

1.A spring line leads ______.A.fore and aft from the ship’s sideB.to the dock at a right angle to the vesselC.through the bull nose or chock at the bowD.through the chock at the stern

2.You are in the process of adding a barge to your tow．A line run from your power capstan and around timber heads on your tow is made fast on the new barge so that it can be pulled into position．This line is called a ______．A.Scissors wireB.Capstan lineC.Spring lineD.Fore and aft line

3.Strongbacks unshipped in an intermediate deck shall not be placed closer than 15.24 cm from ______．A.the coamingB.hatch wayC.fore bulkheadD.aft bulkhead

4.A schooner is a fore-and-aft rigged vessel with ______.A.a single mastB.two masts: with the mizzen stepped abaft the rudder postC.two masts: with the mizzen stepped forward of the rudder postD.at least two masts: a foremast and a mainmast

更多“In a married falls rig at the after end of a hatch,a boom is rigged in a fore and aft line ”相关问题

  • 第1题：

    ______ is not a proper instruction for handling hatch covers．

    A.not to obstruct clear fore-and-aft passageways

    B.not to obstruct coaming-to-bulwark passageways

    C.to be lashed or otherwise secured to prevent accidental dislodgement

    D.to be laid on their sides


    正确答案：D

  • 第2题：

    （）leads at right angles to the center line from the stern to the shore.

    • A、An aft breast line.
    • B、An aft spring
    • C、The stern line
    • D、A fore breast line

    正确答案:A

  • 第3题：

    前后挽牢! （）

    • A、Make fast fore and aft!
    • B、Be ready to let go!
    • C、Send aft breast line ashore!
    • D、Let go fore and aft!

    正确答案:A

  • 第4题：

    船舶离港之前，所有的吊杆必须纵向收放好。（）

    • A、Before leaving the harbour, all derricks must be stowed.
    • B、After leaving the harbour, all derricks must be stowed fore and aft.
    • C、Before leaving the harbour, all derricks must be stowed fore and aft.
    • D、Before leaving the harbour, all heavy derricks must be stowed fore and aft.

    正确答案:C

  • 第5题：

    （）leads forward from the port or starboard quarter to the shore.

    • A、An aft spring
    • B、An aft breast line
    • C、A fore breast line
    • D、A stern line

    正确答案:A

  • 第6题：

    单选题
    Most very large ocean going vessels，such as bulk carriers and large tankers，tend to squat（）.
    A

    by the bow

    B

    by the stern

    C

    at the end nearest the bottom

    D

    evenly fore and aft


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    （）is the main center-line structural member，running fore and aft along the bottom of a ship，sometimes referred to as the backbone.
    A

    Frame

    B

    Deckbeam

    C

    Stringer

    D

    Keel


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    A schooner is a fore-and-aft rigged vessel with（）.
    A

    a single mast

    B

    two masts: with the mizzen stepped abaft the rudder post

    C

    two masts: with the mizzen stepped forward of the rudder post

    D

    at least two masts: a foremast and a mainmast


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    The hatch at the after end of the canopy in a lifeboat（）the after lifting hook, painter, and tow line.
    A

    give access to

    B

    links up with

    C

    have contact with

    D

    is constructed of


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    （）leads forward from the port or starboard quarter to the shore.
    A

    An aft spring

    B

    An aft breast line

    C

    A fore breast line

    D

    A stern line


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    In a married falls rig at the after end of a hatch，a boom is rigged in a fore and aft line through its heel.Stresses on the outboard guy will be LEAST if the guy is made fast at a point（）.
    A

    Abreast the heel

    B

    At right angles to the boom when viewed from above

    C

    Aft of the heel

    D

    Forward of the spiderband


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    In a married falls rig at the after end of a hatch , a boom is rigged in a fore and aft line through its heel . Stresses on the outboard guy will be least if the guy is made fast at a point（）.
    A

    abreast the heel

    B

    at right angles to the boom when viewed from above

    C

    aft of the heel

    D

    forward of the spiderband


    正确答案： C
    解析： 暂无解析

  • 第13题：

    前横缆（）

    • A、breast line
    • B、aft breast line
    • C、fore stern line
    • D、fore breast line

    正确答案:D

  • 第14题：

    A head line leads forward from（）to shore.

    • A、fore
    • B、bow
    • C、forecastle
    • D、fore end

    正确答案:C

  • 第15题：

    A（）leads aft from the forecastle to the shore.

    • A、head line
    • B、fore breast line
    • C、fore spring
    • D、stern line

    正确答案:C

  • 第16题：

    （）(前尖舱) are at the fore end of a ship.

    • A、Aft peak tanks
    • B、Pilot ladder
    • C、Fore peak tanks
    • D、Peak tanks fore

    正确答案:C

  • 第17题：

    单选题
    （）leads at right angles to the center line from the stern to the shore.
    A

    An aft breast line.

    B

    An aft spring

    C

    The stern line

    D

    A fore breast line


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    前后挽牢! （）
    A

    Make fast fore and aft!

    B

    Be ready to let go!

    C

    Send aft breast line ashore!

    D

    Let go fore and aft!


    正确答案： B
    解析： 暂无解析

  • 第19题：

    单选题
    A vessel is heading magnetic east and its magnetic compass indicates a heading of 086°.Which action should be taken to remove this error during compass adjustment（）.
    A

    If the blue ends of the magnets are aft，and the fore-and-aft tray is at the top，you should add some magnets

    B

    If the blue ends of the magnets are aft you should lower the fore-and-aft tray

    C

    If the blue ends of the magnets are aft，and the fore-and-aft tray is at the top，you should reverse the magnets

    D

    If the blue ends of the magnets are forward，and the fore-and-aft tray is at the bottom，you should add some magnets


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    船前后备好撇缆！（）
    A

    Have the heaving line ready fore and aft.

    B

    Have the head line ready fore and aft.

    C

    Have the breast line ready fore and aft.

    D

    Have the light rope ready fore and aft.


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    If the mooring order is “Get fenders ready fore and aft!”, the sailors fore and aft will （）.
    A

    tie fenders fore and aft

    B

    put the fender on the board

    C

    unmoor all lines

    D

    tie a fender to the gangway


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Detach the fore and aft side hooks, （）the fore and aft boat nests.
    A

    take in

    B

    take on

    C

    take off

    D

    take down


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    When lowering lifeboats in heavy seas，a good practice is to rig frapping lines（）.
    A

    on only the forward falls

    B

    on only the after falls

    C

    with a lead of about 45 degrees to the boat

    D

    from the falls to the main deck of the vessel


    正确答案： B
    解析： 暂无解析

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