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单选题
The main function of the drawworks on a ship is to（）.
A
transport tubulars from the pipe racks to the derrick floor
B
maintain constant tension on the marine riser
C
store and secure the excess drill line
D
lower and hoist the drill string into and out of the drilled hole
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考题
When the ship, its main propulsion device equipped with clutch, arrived at the port and finished with the engine, the correct operation should be______.A.disengaging the clutch firstly, then stopping the main engineB.stopping the main engine firstly, then disengaging the clutchC.stopping the cooling water pump firstly, then stopping the main engineD.stopping the main engine and disengaging the clutch at the same time
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What is the main problem lied in the ship recycling industry?A.It lies in the sustainable developmentB.It is about how to recycle the ship as they can as possibleC.It is a big problem concerning environment, safety and healthD.The big problem is that ship-recycling will violate the regulations made by IMO
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考题
______ is not the function of Bill of Lading in the eyes of law．A.Evidence of the contractB.A receipt for the goodsC.A document of titleD.Evidence of the ship being seaworthiness
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What is the function of an air receiver in the compressed air system on a ship?A.Condenses moistureB.Provides overpressure protectionC.Purifies the airD.Acts as an accumulator
考题
从水线到船底是“吃水”。（）A、“From the centerline to the ship’s bottom” is “draft”.B、“From the keel to the ship’s bottom” is “draft”.C、The maximum distance from the waterline to the ship’s bottom is “draft”.D、“From the centerline to the ship’s main deck” is “draft”.
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Start the （）(艇机), drive the boat from the ship quickly.A、boat engineB、davit motorC、main engineD、fire boat
考题
单选题When a ship is entering to shallow water, ship resistance will be increased and the speed of main engine reduced.Due to the function of the governor, the main engine will（）A
reduce fuel feedingB
increase fuel feedingC
keep original fuel feedingD
be overspeed
考题
单选题The thrust from the propeller to the hull of the ship is transferred by（）A
tie rodB
thrust blockC
bedplate of main engineD
frame of main engine
考题
单选题If keep the fuel injection of main engine unchanged when ship is fouled, that will causeⅠ.The speed of main engine to be reduced Ⅱ.Ship speed to be reduced Ⅲ.The resistance torque of propeller to be increased Ⅳ.Trim at stern to increase（）A
Ⅰ + ⅡB
Ⅰ ~ ⅢC
Ⅰ ~ ⅣD
Ⅰ + Ⅱ + Ⅳ
考题
单选题What is the function of an air receiver in the compressed air system on a ship? （）A
Condenses moistureB
Provides overpressure protectionC
Purifies the airD
Acts as an accumulator
考题
单选题（）is not the function of Bill of Lading in the eyes of law.A
Evidence of the contractB
A receipt for the goodsC
A document of titleD
Evidence of the ship being seaworthiness
考题
单选题After a ship enters service it is（） for the main bus-bar to be made dead.A
usuallyB
commonlyC
exceptionalD
unavoidably
考题
单选题Why a gearbox is needed in a ship driven by a medium-speed diesel engine?（）A
To reduce the main engine speedB
To increase the main engine speedC
To govern the main engine speedD
To fix the propeller shaft
考题
单选题（）is not the main function of CCS.A
ship products surveyB
notarization surveyC
ship safety inspectionD
counseling service and publishing ship name list
考题
单选题The SOLAS convention about “passenger ship and dried food ship damage control” prescribes that the engine room emergency bilge water suction should connect with （）A
the main S-W pumpB
ballast pumpC
air-conditioning water pumpD
the main S-W pump or ballast pumps that have the biggest output
考题
单选题When a ship is fully loaded, it needs to prevent the main engine to be（）.While a ship is fully empty, it needs to prevent the main engine to be（）.A
overspeed；overloadB
overload；overspeedC
over mechanical load；over thermal loadD
over torque；overspeed
考题
单选题According to the regulation of the voyage trial on new ship,（）is one of the trial items of the UMS ship bridge control.A
starting and direction changing trialB
cancelling accelerating function trialC
lowest stable speed trialD
continuous running trial
考题
单选题In ship operations，hoisting and lowering pipe in and out of the drilled hole is the main function of the（）.A
swivelB
cathead spoolC
drawworksD
stand pipe
考题
单选题When the ship, its main propulsion device equipped with clutch, arrived at the port and finished with the engine, the correct operation should be（）A
disengaging the clutch firstly, then stopping the main engineB
stopping the main engine firstly, then disengaging the clutchC
stopping the cooling water pump firstly, then stopping the main engineD
stopping the main engine and disengaging the clutch at the same time
考题
单选题When a ship is entering to narrow waterway and the fuel feeding of the main engine is keeping unchanged, which of the following is the wrong conclusion?（）A
the power of main engine will be reducedB
exhaust temperature will be increasedC
the speed of the ship will be reducedD
the propulsion characteristic of propeller will keep unchanged
考题
单选题从水线到船底是“吃水”。（）A
“From the centerline to the ship’s bottom” is “draft”.B
“From the keel to the ship’s bottom” is “draft”.C
The maximum distance from the waterline to the ship’s bottom is “draft”.D
“From the centerline to the ship’s main deck” is “draft”.
考题
单选题I hereby request permission（）the ship’s main engine for routine maintenance.A
immobilizeB
to immobilizeC
immobilizationD
immobilizing
考题
单选题The main purpose of port State control is not to（）A
prevent an unsafe ship proceeding to seaB
prevent a ship threatening the marine environmentC
fine the shipsD
confirm a safe sailing
考题
单选题What following is not among the function of SOLAS ships?（）A
receive shore-to-ship distress alertingB
transmit ship-to-shore distress alertingC
receive message for public correspondenceD
transmit and receive locating signals
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