更多“Start the boat engine, drive the”相关问题
  • 第1题:

    Start the ()(艇机), drive the boat from the ship quickly.

    • A、boat engine
    • B、davit motor
    • C、main engine
    • D、fire boat

    正确答案:A

  • 第2题:

    单选题
    Prior to a ship’s departure from any port () should be tested with deck officer to ensure satisfactory operation.
    A

    fire fighting pump

    B

    the steering gear

    C

    life boat engine

    D

    the main engine


    正确答案: C
    解析: 暂无解析

  • 第3题:

    单选题
    Gear-type flexible couplings are often used in diesel engine drive trains because they()
    A

    require no lubrication under normal operating conditions

    B

    compensate for gross misalignment in the drive train

    C

    are able to transmit high torque ,even where slight misalignment exists

    D

    will rapidly disconnect the engine from the line shaft


    正确答案: A
    解析: 暂无解析

  • 第4题:

    单选题
    A diesel engine fails to start because of water in the fuelIn order to start the engine, you should ()?
    A

    turn engine with jacking gear

    B

    drain filters and strainers and bleed off water at each injection pump

    C

    use ether to start the engine with blow-down valves open

    D

    blow through the cylinders and fuel lines with a drying agent


    正确答案: D
    解析: 暂无解析

  • 第5题:

    单选题
    Burning fuel with a high sulfur content in a diesel engine will ()
    A

    increase thermal efficiency

    B

    cause clogging of the fuel system

    C

    increase the ability of the engine to start in cold weather

    D

    produce corrosion in the cylinder and exhaust system at low loads


    正确答案: A
    解析: 暂无解析

  • 第6题:

    单选题
    Start the turning gear, and with some one hand-operating the cylinder lubricators at regular intervals, and with the indicator cocks (), and with the control gear in the ()position, give the engine at least one complete turn.
    A

    open;“stop”

    B

    closed;“stop”

    C

    open;“start”

    D

    closed;“start”


    正确答案: D
    解析: 暂无解析

  • 第7题:

    单选题
    () in what position the engine stops there will always be at least one of the cylinders with its starting air valve open to admit compressed air to start the engine.
    A

    Because

    B

    Owing to

    C

    For

    D

    No matter


    正确答案: B
    解析: 暂无解析

  • 第8题:

    单选题
    Start the ()(艇机), drive the boat from the ship quickly.
    A

    boat engine

    B

    davit motor

    C

    main engine

    D

    fire boat


    正确答案: C
    解析: 暂无解析

  • 第9题:

    单选题
    If absolutely necessary,the best way to land on a beach in a motor lifeboat is to().
    A

    run as fast as the boat will go and keep the sea on the stern

    B

    secure the engine,put sea anchor over the bow,put out the oars,use sweep oar and back onto beach

    C

    go in under oars and put out the sea painter

    D

    put the sea broadside and let the boat drift ashore


    正确答案: B
    解析: 暂无解析

  • 第10题:

    单选题
    The engine has broken and the boat is()on the water.
    A

    flowing

    B

    floating

    C

    drifting

    D

    sailing


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    Following an overhaul of a crosshead type diesel engine, the engine is jacked over with the turning gear as part of the pre-start procedure, which of the listed pre-start procedures should be carried out?()
    A

    Ensure proper cylinder lube oil flow

    B

    Open all air space drain cocks

    C

    Open all indicator valves

    D

    all of the above


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    The intake ports of a two-strike/cycle diesel engine are opened and closed by the action of the ()
    A

    camshaft

    B

    piston movement

    C

    exhaust valves

    D

    vertical drive


    正确答案: C
    解析: 暂无解析

  • 第13题:

    A server has had a drive fail in its storage RAID set.  The administrator swaps the drive with a replacement and the RAID set does not automatically start to rebuild the replaced drive.  Which ofthe following utilities would MOST likely be used to initialize the rebuilding of the replace mentdrive?()

    • A、Net use
    • B、Array management
    • C、Fdisk
    • D、Disk Management Plug-in

    正确答案:B

  • 第14题:

    单选题
    Which of the following is the stated proper sequence before commencing cargo operations aboard Ro-Ro vessels?()
    A

    Start ventilation,lower the ramp,notify engine room

    B

    Lower the ramp,start ventilation,notify engine room

    C

    Notify engine room,lower the ramp,start ventilation

    D

    Start ventilation,notify engine room,lower the ramp


    正确答案: B
    解析: 暂无解析

  • 第15题:

    单选题
    -Tom, is there______wrong with the car?   -Yeah, the engine refuses to start.
    A

    anything

    B

    one thing

    C

    nothing

    D

    none


    正确答案: D
    解析:

  • 第16题:

    单选题
    A diesel engine fails to start due to excessive water in the fuelBefore the engine can be started, the water should be removed from the()
    A

    fuel lines

    B

    lube oil filter

    C

    crank case pump

    D

    rocker arm reservoir


    正确答案: A
    解析: 暂无解析

  • 第17题:

    单选题
    When attempting to start a main propulsion diesel engine, the engine, the engine turns at the proper speed but will not startYou should check the()
    A

    starting air pressure

    B

    scavenge air pressure

    C

    over-speed trip

    D

    banjo oiler line


    正确答案: B
    解析: 暂无解析

  • 第18题:

    单选题
    Diesel engine air start system check valves are opened by ()
    A

    an air start cam

    B

    cylinder compression pressure

    C

    starting air pressure

    D

    valve springs


    正确答案: D
    解析: 暂无解析

  • 第19题:

    单选题
    With Variable Injection Timing the start of injection may be ()as the engine load is reduced.
    A

    advanced

    B

    retarded

    C

    kept constant

    D

    none of the above


    正确答案: A
    解析: 暂无解析

  • 第20题:

    单选题
    The linear motion of a diesel engine piston is converted to the rotary motion required to drive gears, propeller shafts, and generators by the ().
    A

    flywheel

    B

    crankshaft

    C

    journal bearings

    D

    camshaft


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    Start the boat engine, drive the boat from the ship quickly.()
    A

    发动艇机,使艇迅速离开船舶。

    B

    发动艇机,使艇迅速驶向船舶。

    C

    关闭艇机,使艇迅速离开船舶。

    D

    关闭艇机,使艇迅速驶向船舶。


    正确答案: D
    解析: 暂无解析

  • 第22题:

    单选题
    In heavy marine engine the practice is to drive the engine on()which has previously been stored in starting air reservoirs.
    A

    electric motor

    B

    hydraulic motor

    C

    compressed air

    D

    turning gear


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    Prior to a ship’s departure, () may not always be tested.
    A

    fire fighting pump

    B

    the steering gear

    C

    life boat engine

    D

    the main engine


    正确答案: D
    解析: 暂无解析