During fueling，all doors，hatches，and ports ______.A.to windward should be opened and the ones to leeward should be closedB.to leeward should be opened and the ones to windward should be closedC.should be openedD.should be closed

题目

During fueling，all doors，hatches，and ports ______.

A.to windward should be opened and the ones to leeward should be closed

B.to leeward should be opened and the ones to windward should be closed

C.should be opened

D.should be closed

相似考题

1.[ ] During negotiations, one should treat an opponent with respect and considerationat all times.

2.The date, hour and place for latest delivery of bids by the bidder, and of the bid opening, should be announced in the invitation () bid, and all bids should be opened at the stipulated time.A、ofB、atC、inD、to

3.During UMS rounds, a duty engineer notices that the fuel oil overflow observation glass is full of oil. Should he ____.A.Stop all F.O. transfers immediately, and inform the chief engineer.B.Make a sounding of the F.O. overflow tank and decide if there is enough capacity to leave it until the following morning.C.Call a motorman and have him sound the F.O. overflow tank periodically during the night.D.start the F.O. purifier

4.The talks were held behind _________ doors.A closingB closeC closedD opened

参考答案和解析
正确答案：D
更多“During fueling,all doors,hatches,and ports ______.A.to windward should be opened and the o ”相关问题

  • 第1题：

    The Certificate of pratique shall only have effect in ______.

    A.all ports of the issuing country

    B.all ports of the world

    C.all ports other than a issuing country

    D.all ports of ship's arrival


    正确答案：A

  • 第2题：

    Upon completion of fueling a gasoline driven vessel it is necessary to ______.

    A.keep ports，doors，windows，and hatches closed

    B.start engines immediately

    C.ventilate before starting engine

    D.None of the above


    正确答案：C

  • 第3题：

    （） fire doors, windows, hatches, accesses and ventilators.

    • A、Closed
    • B、Close
    • C、Closing

    正确答案:B

  • 第4题：

    单选题
    During working, thermostatic expansion valve should be （）.
    A

    either all the way open or all the way closed

    B

    normally fully open

    C

    throttled depending on load

    D

    controlled by liquefied pressure


    正确答案： D
    解析： 暂无解析

  • 第5题：

    单选题
    During storm conditions on a vessel，the mooring tensions should be adjusted so that（）.
    A

    all mooring lines have a different tension

    B

    the leeward lines have higher tension than the windward lines

    C

    the maximum tension of the most heavily loaded line does not exceed the safe working load

    D

    all horizontal tension forces on the windward lines are no greater than the vertical tension forces


    正确答案： A
    解析： 暂无解析

  • 第6题：

    单选题
    Before opening and closing the hatches, the spaces around the covers, all the parts and the gears should be （）.
    A

    cleared

    B

    checked

    C

    removed

    D

    repaired


    正确答案： C
    解析： 暂无解析

  • 第7题：

    单选题
    Upon completion of fueling a gasoline driven vessel it is necessary to（）.
    A

    keep ports，doors，windows，and hatches closed

    B

    start engines immediately

    C

    ventilate before starting engine

    D

    None of the above


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Once a fire is detected the engine should be slowed downOn no account （）.
    A

    the trunking should be opened up

    B

    should the trunking be opened up

    C

    the trunking should not be opened up

    D

    should the trunking not be opened up


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    What shall be conducted during a fire and boat drill?（）
    A

    All watertight doors which are in use while the vessel is underway shall be operated

    B

    All lifeboat equipment shall be examined

    C

    Fire pumps shall be started and all exterior outlets opened

    D

    All of the above


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    During fueling，all doors，hatches，and ports（）.
    A

    to windward should be opened and the ones to leeward should be closed

    B

    to leeward should be opened and the ones to windward should be closed

    C

    should be opened

    D

    should be closed


    正确答案： D
    解析： 暂无解析

  • 第11题：

    单选题
    When fueling has been completed（）.
    A

    the fuel tank fill pipe should be left open to allow vapors to vent from the tank

    B

    the engine should be started immediately to prevent vapor lock in the fuel line

    C

    all hatches should be opened and all compartments should be ventilated

    D

    open the fuel line and drain a small amount of gasoline into the bilge to clear the line of sediment


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which statement is FALSE concerning precautions during fueling operations?（）
    A

    All engines，motors，fans，etc. should be shut down when fueling

    B

    All windows，doors，hatches，etc. should be closed

    C

    A fire extinguisher should be kept nearby

    D

    Fuel tanks should be topped off with no room for expansion


    正确答案： A
    解析： 暂无解析

  • 第13题：

    During an abandonment or drill，the first person to arrive at the survival craft should ______.

    A.pass out food and water to personnel

    B.open the doors and start the sprinkler system

    C.activate the emergency release handle

    D.open the doors and prepare the craft for boarding


    正确答案：D

  • 第14题：

    In most cases involving spillage of dangerous goods，the most effective response will probably be to ______．

    A.attempt to repack dangerous goods

    B.close all hatches and doors

    C.open all hatches and doors

    D.wash the substance overboard or jettison it


    正确答案：D

  • 第15题：

    The DAI feature has been implemented in the Company switched LAN.  Which three statements  are true about the dynamic ARP inspection （DAI） feature？ （）

    • A、 DAI can be performed on ingress ports only.
    • B、 DAI can be performed on both ingress and egress ports.
    • C、 DAI is supported on access ports， trunk ports， EtherChannel ports， and private VLAN ports.  
    • D、 DAI should be enabled on the root switch for particular VLANs only in order to secure the ARP  caches of hosts in the domain.
    • E、 DAI should be configured on all access switch ports as untrusted and on all switch ports connected to other switches as trusted.
    • F、 DAI is supported on access and trunk ports only.

    正确答案:A,C,E

  • 第16题：

    单选题
    When operating the air supply system in a covered lifeboat the（）.
    A

    fuel supply valve should be closed

    B

    hatches，doors，and oar ports should be closed

    C

    air cylinder shut-off valve should be closed

    D

    engine should be shut off


    正确答案： D
    解析： 暂无解析

  • 第17题：

    单选题
    During an abandonment or drill，the first person to arrive at the survival craft should（）.
    A

    pass out food and water to personnel

    B

    open the doors and start the sprinkler system

    C

    activate the emergency release handle

    D

    open the doors and prepare the craft for boarding


    正确答案： D
    解析： 暂无解析

  • 第18题：

    多选题
    The DAI feature has been implemented in the Company switched LAN.  Which three statements  are true about the dynamic ARP inspection （DAI） feature？ （）
    A

    DAI can be performed on ingress ports only.

    B

    DAI can be performed on both ingress and egress ports.

    C

    DAI is supported on access ports， trunk ports， EtherChannel ports， and private VLAN ports.

    D

    DAI should be enabled on the root switch for particular VLANs only in order to secure the ARP  caches of hosts in the domain.

    E

    DAI should be configured on all access switch ports as untrusted and on all switch ports connected to other switches as trusted.

    F

    DAI is supported on access and trunk ports only.


    正确答案： A,D
    解析： 暂无解析

  • 第19题：

    单选题
    When possible，what is the FIRST step in fighting an engine fuel-pump fire which results from a broken fuel line?（）
    A

    Secure all engine room doors，hatches，and vents

    B

    Close the fuel line valve

    C

    Check the spread of the fire with foam

    D

    Cast the barge off the wharf


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    During fueling operations, which of the listed precautions should be taken when topping off fuel tanks?（）
    A

    Reduce the pumping rate by closing the deck filling valve

    B

    Close all overflow valves

    C

    Place 5 gallon containers under all flange connections in the fuel line

    D

    Reduce the pumping rate and sound tanks frequently as the level rises


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    The exhaust valve is opened at about the same time （） the air inlet ports are opened.
    A

    before

    B

    after

    C

    when

    D

    until


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    During fueling, all doors. Hatches,and ports（）.
    A

    to windward should be opened and the ones to leeward should be closed

    B

    to leeward should be opened and the ones to windward should be closed

    C

    should be opened

    D

    should be closed


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    （） fire doors, windows, hatches, accesses and ventilators.
    A

    Closed

    B

    Close

    C

    Closing


    正确答案： B
    解析： 暂无解析

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