In the event of a fire, the doors to a stair tower must be closed to prevent the spread of fire by ().
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相似题目
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Fuel oil tanks must be fitted with () that can be closed rapidly and remotely in the event of an emergency such as a fire.
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Which of the following statements is not true concerning symptom of a fire in the scavenge air box?()
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Your vessel is equipped with a fixed CO2 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?()
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The FIRST course of action in fighting a fire in a cargo or fuel oil tank is to ().
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Which of the listed classes of fire would most likely occur in the engine room of a vessel?()
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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?().
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Which of the following would be of immediate concern after discovering a large fire in the ship’s galley?()
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A fire in the galley always poses the additional threat of().
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The system will include various () such as low tank level alarms and remote operation of tank outlet valves in the events of a fire.
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A distorted furnace in a fire-tube auxiliary boiler may be the result of ()
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What determines the number of events occurring in a cycle of operation in an internal combustion engine?()
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The air reservoirs must have () fitted to prevent rupture in the event of fire.
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Which of the following statements is NOT considered a characteristic of farming in the late 18th and early 19th centuries?()
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What is required in addition to the heat,fuel,and oxygen of the fire triangle to have a fire?()
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In the event of a flame failure in an auxiliary water-tube boiler, you must()
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Fighting a fire in the galley poses the additional threat of().
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In the event of a GSS failure in a GSS cluster, which is true?()
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Fighting a rig fire in a watertight compartment with hoses could reduce the stability of the rig by().
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Mongolian people make a sacrifice to Fire God on the 23rd day of the 12th lunar month.
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In narrative, a writer often presents events in the order of time in which they occur, moving from the first event to the last.
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In four-stroke diesel engine, the cycle of events is completed in () of crankshaft.A.one
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A family of three ducks ________ in the fire.
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The chances of a repetition of those unfortunate events are_______in deed.
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Which of the following events is not a transaction that would be recorded in a company
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