参考答案和解析
正确答案:A
更多“________is your freeboard?A.WhatB.HowC.WhichD.When ”相关问题
  • 第1题:

    ______:the vertical distance measured on the vessel’s side amidships from the load water line to the upper side of the freeboard deck or a point corresponding to it.

    A.Buoyancy

    B.Freeboard

    C.Draft

    D.Displacement


    正确答案:B
    船中部从载重水线垂直测量到干舷甲板上边缘或相应的点的距离叫干舷。

  • 第2题:

    安全超高(freeboard)


    正确答案: 建筑物的顶部超出最高静水位加波浪高度以上所预留的富余高度。

  • 第3题:

    The freeboard is more than 9 metres. ()

    • A、干舷大于9米。
    • B、干舷小于9米。
    • C、吃水大于9米。
    • D、吃水小于9米。

    正确答案:A

  • 第4题:

    What’s “吃水” in English?()

    • A、Draft.
    • B、Draught.
    • C、A+B
    • D、Freeboard.

    正确答案:C

  • 第5题:

    freeboard()

    • A、吃水
    • B、干舷
    • C、高度
    • D、水位线

    正确答案:B

  • 第6题:

    单选题
    Your vessel is damaged,listing to port and on occasion flopping to the same angle to starboard. It has a long,slow,sluggish roll around the angle of list. There is excessive trim by the stern with little freeboard aft. What action should you take?().
    A

    Jettison any off-center topside weights to lower GM and correct the list

    B

    Pump out any slack after double-bottom tanks to reduce free surface and increase freeboard aft

    C

    Pump out the after peak and fill the forepeak to change the trim

    D

    Press up any slack double-bottom tanks forward of the tipping center,then fill the forepeak if empty


    正确答案: A
    解析: 暂无解析

  • 第7题:

    单选题
    Your vessel is damaged and is listing to port. The rolling period is short. There is sufficient freeboard so that deck edge submersion is not a problem. What corrective action should be taken FIRST in regard to the vessel’s stability?().
    A

    Press up any slack double-bottom tanks to eliminate free surface

    B

    Flood any empty double-bottom tanks to add weight low and down

    C

    Jettison topside weights to reduce KG and KB

    D

    Shift any off-center weights from port to starboard


    正确答案: A
    解析: 暂无解析

  • 第8题:

    单选题
    If the freeboard is more than 9 meters, we should rig().
    A

    gangway

    B

    ladder

    C

    pilot ladder

    D

    gangway combined with pilot ladder


    正确答案: D
    解析: 暂无解析

  • 第9题:

    单选题
    On every vessel,distress signals must be stowed().
    A

    on or near the navigating bridge

    B

    on the flying bridge not closer than 15 feet to any bulkhead

    C

    above the freeboard deck away from heat

    D

    in an enclosed space below the freeboard deck away from heat


    正确答案: A
    解析: 暂无解析

  • 第10题:

    单选题
    Freeboard is measured from the upper edge of the().
    A

    bulkwark

    B

    deck line

    C

    gunwale bar

    D

    sheer strake


    正确答案: B
    解析: 暂无解析

  • 第11题:

    单选题
    The height of coamings of hatchway above the exposed freeboard deck shall be at least()
    A

    900mm

    B

    600mm

    C

    760mm

    D

    450mm


    正确答案: B
    解析: 暂无解析

  • 第12题:

    单选题
    Your vessel is listening 4°to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by th end with one foot of freeboard at the bow. Which action should you take first?()
    A

    Press up the slack No.1 starboard double bottom tank

    B

    Pump out the forepeak tank

    C

    Eliminate the water in the tween decks aft

    D

    Jettision stores out of the paint locker in the focsle


    正确答案: A
    解析: 暂无解析

  • 第13题:

    A vessel’s maximum stability is closely associated with which of the following?______. ① The angle of deck-edge immersion. ② The amount of freeboard.

    A.① only

    B.② only

    C.Both ① and ②

    D.Neither ① nor ②


    正确答案:C
    船舶的最大稳心与下列什么有关?1甲板边缘入水角。2干舷

  • 第14题:

    从水面到甲板之间的高度称之为干舷。()

    • A、The height from the bottom of a vessel to the weather deck is called freeboard.
    • B、The depth from water level to the bottom of a vessel is called freeboard.
    • C、The length from the bow to stern of a vessel is called freeboard.
    • D、The height from water level to the main deck is called freeboard.

    正确答案:D

  • 第15题:

    If the freeboard is less than 9 meters, we should rig().

    • A、a gangway
    • B、a pilot ladder
    • C、rope ladder
    • D、gangway combined with pilot ladder

    正确答案:B

  • 第16题:

    ()refers to the paint on the freeboard.

    • A、Dry paint
    • B、Topside paint
    • C、Side paint
    • D、Primer

    正确答案:B

  • 第17题:

    单选题
    freeboard()
    A

    吃水

    B

    干舷

    C

    高度

    D

    水位线


    正确答案: B
    解析: 暂无解析

  • 第18题:

    单选题
    Your vessel is damaged and listing to port. There is a short rolling period around the angle of list. The portside freeboard is reduced to 1 foot. There is no trim and the weather is calm. You should FIRST().
    A

    press up a slack double bottom tank on the port side

    B

    fill an empty centerline double bottom tank

    C

    pump out a slack marine portable tank located on the portside amidships

    D

    jettison the anchors and anchor cables


    正确答案: A
    解析: 暂无解析

  • 第19题:

    单选题
    Which factor does NOT affect the required freeboard of a cargo vessel? ()
    A

    Season of the year

    B

    Geographic zone of operation

    C

    Density of the water

    D

    Condition of trim in normal operation


    正确答案: D
    解析: 暂无解析

  • 第20题:

    单选题
    Your vessel is listing 4° to port and has a short rolling period. There is loose firefighting water in the hull. The ship is trimmed down by the head with one foot of freeboard at the bow. Which action should you take FIRST?()
    A

    Press up the slack NO.1 starboard double bottom tank

    B

    Pump out the forepeak tank

    C

    Eliminate the water in the 'tween decks aft


    正确答案: C
    解析: 暂无解析

  • 第21题:

    单选题
    The stability of a vessel is normally the greatest when all fuel and water tanks are full because the ().
    A

    center of gravity is lowered

    B

    center of buoyancy is lowered

    C

    reserve buoyancy is unchanged

    D

    hull freeboard is increased


    正确答案: A
    解析: 暂无解析

  • 第22题:

    单选题
    The amount of freeboard which a ship possesses has a tremendous effect on its().
    A

    initial stability

    B

    free surface

    C

    stability at large angles of inclination

    D

    permeability


    正确答案: C
    解析: 暂无解析

  • 第23题:

    单选题
    从水面到甲板之间的高度称之为干舷。()
    A

    The height from the bottom of a vessel to the weather deck is called freeboard.

    B

    The depth from water level to the bottom of a vessel is called freeboard.

    C

    The length from the bow to stern of a vessel is called freeboard.

    D

    The height from water level to the main deck is called freeboard.


    正确答案: D
    解析: 暂无解析