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The engine in a covered lifeboat is fueled with ______．
A.Kerosene
B.Unleaded gasoline
C.Diesel oil
D.Liquefied gas
参考答案
更多 “ The engine in a covered lifeboat is fueled with ______．A.KeroseneB.Unleaded gasolineC.Diesel oilD.Liquefied gas ” 相关考题
考题
Your vessel has lifeboats on both sides. Lifeboat No. 2 is located ________.A.forward of lifeboat No. 4 on the starboard sideB.forward of lifeboat No. 4 on the port sideC.aft of lifeboat No. 1 on the starboard sideD.All of the above
考题
________is used for lifting cargo.A.A mooring winchB.A windlassC.A deck craneD.A lifeboat engine
考题
What must the Master or person in charge of a ship enter in the logbook after conducting a boat drill?A.Which survival craft was used in the drillB.The number of each lifeboat not lowered during each drillC.Only the number of each motor propelled lifeboat that is loweredD.The length of time an oar propelled lifeboat is rowed
考题
Frapping lines ______．A.secure the lifeboat in the davits when in the stowed positionB.bring the lifeboat close alongside the rail in the embarkation positionC.give the occupants a safety line when the boat is being lowered from the embarkation levelD.reduce the swinging of the lifeboat at the embarkation level
考题
______ shall be conducted in a manner that minimizes the disturbance of rest periods and does not induce fatigue．A.All work on board the shipB.Engine watch-keepingC.Bridge watch-keepingD.Musters，fire-fighting and lifeboat drills
考题
救生艇置放在于艇甲板。（）A、Lifeboat is located on the boat deck.B、Lifeboat is located on the main deck.C、Life craft is located on the boat deck.D、Lifeboat is located on the lower deck.
考题
单选题The text suggests which of the following about air pollution?A
Further attempts to reduce emissions from gasoline-fueled vehicles will not help lower urban air-pollution levels.B
Attempts to reduce the pollutants that an individual gasoline-fueled vehicle emits have been largely unsuccessful.C
Few serious attempts have been made to reduce the amount of pollutants emitted by gasoline-fueled vehicles.D
Pollutants emitted by gasoline-fueled vehicles are not the most critical source of urban air pollution.
考题
单选题According to the Code of Federal Regulations，on vessels other than river ferryboats and river vessels，how are periodic lifeboat weight tests required to be conducted?（）A
The lifeboat is lowered to near the water，loaded with the allowed capacity，lowered into the water until afloat，then released from the fallsB
The lifeboat is loaded with the allowed capacity，lowered into the water until afloat，then released from the fallsC
The lifeboat is lowered into the water until afloat，loaded with the allowed capacity，then released from the fallsD
The lifeboat is lowered to near the water，loaded with the allowed capacity，then released from the falls
考题
单选题Before hydraulic starting of an engine on a covered lifeboat，what need NOT be checked?（）A
Fuel supply line valveB
Pressure registered on the accumulator gaugeC
Cold-spark voltage readings test lampD
Engine stop control
考题
单选题When operating the air supply system in a covered lifeboat the（）.A
fuel supply valve should be closedB
hatches，doors，and oar ports should be closedC
air cylinder shut-off valve should be closedD
engine should be shut off
考题
单选题Your vessel has lifeboats on both sides. Lifeboat No.2 is located（）.A
forward of lifeboat No.4 on the starboard sideB
forward of lifeboat No.4. on the port sideC
aft of lifeboat No. 1 on the starboard sideD
All of the above
考题
单选题Your vessel is equipped with totally enclosed lifeboats. Which statement is true when the boat is enveloped in flames?（）.A
The ventilators will automatically close by the action of fusible linksB
The motor takes its air supply from outside the lifeboat to prevent asphyxiation of the crewC
A water spray system to cool the outside of the boat is operated by a high-volume manual pumpD
An air tank will provide about ten minutes of air for the survivors and the engine
考题
单选题In an open lifeboat，the lifeboat compass is usually（）.A
placed in a fixed bracket when being usedB
clamped to any position convenient for the coxswain to see itC
permanently mounted on the lifeboat's centerlineD
mounted in the center of the boat to eliminate deviation
考题
单选题In launching a covered lifeboat，what would safely lower the lifeboat from inside the lifeboat cabin?（）A
Frapping lineB
Tricing lineC
Rottmer releaseD
Winch remote control wire
考题
单选题The survival craft’s engine is fueled with（）.A
keroseneB
unleaded gasolineC
diesel oilD
liquefied gas
考题
单选题（）is used for lifting cargo.A
A mooring winchB
A windlassC
A deck craneD
A lifeboat engine
考题
单选题What must the Master or person in charge of a ship enter in the logbook after conducting a boat drill? （）A
Which survival craft was used in the drillB
The number of each lifeboat not lowered during each drillC
Only the number of each motor propelled lifeboat that is loweredD
The length of time an oar propelled lifeboat is rowed
考题
单选题Frapping lines are fitted to lifeboat davits to（）.A
secure the lifeboat in the davits when in the stowed positionB
bring the lifeboat close along the rail in the embarkation positionC
give the occupants a safety line when the boat is being lowered from the embarkation levelD
reduce the swinging of the lifeboat at the embarkation level
考题
单选题Frapping lines（）.A
secure the lifeboat in the davits when in the stowed positionB
bring the lifeboat close alongside the rail in the embarkation positionC
give the occupants a safety line when the boat is being lowered from the embarkation levelD
reduce the swinging of the lifeboat at the embarkation level
考题
单选题What is NOT a function of the air supply of a covered lifeboat?（）A
Provides air for engine combustionB
Pressurizes water spray systemC
Provides air for passenger respirationD
Prevents smoke and other noxious fumes from entering craft
考题
单选题The engine in a covered lifeboat is fueled with（）.A
keroseneB
unleaded gasolineC
diesel oilD
liquefied gas
考题
单选题Frapping lines are fitted to lifeboat davits to（）.A
reduce the swinging of the lifeboat as it is being lowered from the embarkation levelB
secure the lifeboat in the davits when in the stowed positionC
hold the lifeboat to the ship's side until the tricing lines are passedD
be used as a safety line in an emergency
考题
单选题Lifeboat hatchets should be（）.A
kept in a lockerB
secured at each end of the boat with a lanyardC
kept next to the boat coxswainD
kept in the emergency locker on the ship and brought to the lifeboat when needed
考题
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 sternB
secure the engine，put sea anchor over the bow，put out the oars，use sweep oar and back onto beachC
go in under oars and put out the sea painterD
put the sea broadside and let the boat drift ashore
考题
单选题According to the relevant regulation, lifeboat should be powered by（）.A
inboard diesel engineB
outboard diesel engineC
outboard gasoline engineD
inboard gasoline engine
考题
单选题However, since methanol-fueled vehicles could be designed to be much more（）than gasoline clone vehicles fueled with methanol, they would need comparatively less fuel.A
effectiveB
efficientC
sufficientD
supplement
考题
单选题The word “fueled” underlined in Paragraph 1 most probably means.A
poweredB
bombardedC
createdD
pushed
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