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单选题
The basic training in fire prevention and fire fighting should include the practical elements which should allow the trainees to acquire the ability to ().
A
use self-contained breathing apparatus
B
use various types of portable fire extinguishers
C
effect a rescue in a smoke-filled space wearing breathing apparatus
D
All of the above
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When will the fire department come to conduct a fire prevention inspection in our company?A. Next month. I’ve checked hydrants and fire-extinguishers on each floorB.Next day. The manager will check hydrants and other equipment in the building.C.Next week. But hydrants and fire extinguishers on each floor has already been checkedD.The day before yesterday. I had already checked hydrants and fire extinguishers on each floor.
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The international shore connection required on a ship is designed to ______.A.Permit discharge of waste oilB.Allow hook up of fire fighting water from a dock or another vesselC.Satisfy pollution prevention requirementsD.Allow emergency use of the fire main for deballasting
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Fighting a fire in the galley poses the additional threat of ______.A.contaminating food with extinguishing agentB.spreading through the engineering spaceC.loss of stabilityD.a grease fire in the ventilation system
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Where do you post your ()(火势控制图)?A、fire control planB、fire controlC、fire planD、fire-fighting plan
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We must ()to inspect the problems about the safety of fire prevention.A、preparesB、preparingC、preparedD、prepare
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单选题If you are fighting a fire below the main deck of your vessel,which action is most important concerning the stability of the vessel?().A
Shutting off electricity to damaged cablesB
Pumping fire-fighting water overboardC
Maneuvering the vessel so the fire is on the lee sideD
Removing burned debris from the cargo hold
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单选题When fighting a spreading fire resulting from a broken fuel line, you should FIRST ().A
look for a CO2 extinguisherB
use a soda acid extinguisherC
shut off the fuel supplyD
smother the fire with rags
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单选题Fire prevention during welding or burning aboard any vessel should include ().A
posting a fire watch in the immediate areaB
providing an extinguisher which is ready for immediate useC
requiring the fire watch to remain on post for 30 minutes after the completion of welding or burningD
All of the above
考题
单选题Fighting a fire in the galley poses the additional threat of().A
contaminating food with extinguishing agentB
spreading through the engineering spaceC
loss of stabilityD
a grease fire in the ventilation system
考题
单选题The straight stream capability of an all-purpose nozzle is used in fighting a class A fire to().A
shield fire fighters from radiant heatB
break up burning materialC
get the most water possible on the fireD
drive heat and smoke ahead of the fire fighters
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单选题A foam-type portable fire extinguisher is most useful in fighting a fire in().A
generatorsB
oil drumsC
the bridge controlsD
combustible metals
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单选题If you are fighting a fire below the main deck of your vessel,which action is most importantconcerning the stability of the vessel? ()A
Shutting off electricity to damaged cablesB
Pumping fire-fighting water overboardC
Maneuvering the vessel so the fire is on the lee sideD
Removing burned debris from the cargo hold
考题
单选题The basic training in fire prevention and fire fighting should include the theoretical elements which should cover ().A
the three elements of fire and explosionB
lower and upper flammable limitsC
classification of flies and applicable extinguishing agentsD
All of the above
考题
单选题What is an advantage of using foam in fire fighting?()A
It is effective in controlling fire in flowing oil such as coming from a broken fuel lineB
It absorbs heat from materials that could cause reignitionC
Most foams can be used jointly with dry chemical extinguishing agents to attack a fire by two methods of extinguishmentD
Once the surface is blanketed with foam and the fire is extinguished,no further foam is required
考题
单选题The FIRST course of action in fighting a fire in a cargo or fuel oil tank is to ().A
secure all openings to the tankB
discharge an initial charge of CO2 with a hand portable extinguisherC
direct a fire hose into the tank and energize the fire mainD
spray the tank boundaries with a fire hose to promote cooling
考题
单选题Your vessel is equipped with a fixed C02 system and a fire main system. In the event of an electrical fire in the engine room what is the correct procedure for fighting the fire?().A
Use the C02 system and evacuate the engine roomB
Use the fire main system and evacuate the engine roomC
Evacuate the engine room and use the C02 systemD
Evacuate the engine room and use the fire main system
考题
单选题A fire is considered "under control" when ().A
all hands are at their fire stationsB
all fire-fighting equipment is at the sceneC
the fixed systems are activatedD
the fire is contained and no longer spreading
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单选题It is necessary to secure the forced ventilation to a compartment where there is a fire to().A
allow the exhaust fans to remove smokeB
extinguish the fire by carbon monoxide smotheringC
prevent additional oxygen from reaching the fireD
protect fire fighting personnel from smoke
考题
单选题Ship fire-fighting organization includes ().A
general alarm and fire control plansB
muster stations and duties of individualC
patrol systemD
All of the above
考题
单选题The fire-fighting practical training should take place in spaces which provide truly realistic training conditions, and whenever possible and practical should be carried out in ().A
darknessB
daylightC
simulated engine-roomD
all of the above
考题
单选题When fighting an electrical fire, you should first ().A
stop ventilation to the areaB
stop the vesselC
secure electricity to the circuitD
apply CO2 to the fire
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单选题When fighting a fire with a portable dry chemical fire extinguisher,the stream should be directed().A
over the top of the flamesB
off a bulkhead into the fireC
in front of the fireD
at the base of the fire
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