A、火势得到了控制，不要试图扑灭它。
B、火势得到了控制，请试图扑灭它。
C、火势正在蔓延，不要试图扑灭它。
D、火势正在蔓延，请尝试扑灭它。
更多“The fire is spreading. Do not attempt to extinguish it.（）”相关的问题
A、all hands are at their fire stations B、all fire-fighting equipment is at the scene C、the fixed systems are activated D、the fire is contained and no longer spreading
A、suffocate the fire B、absorb the oxygen supporting the fire C、act as a cooling agent D、wash the fire away
A、allow the exhaust fans to remove smoke B、extinguish the fire by carbon monoxide smothering C、prevent additional oxygen from reaching the fire D、protect fire fighting personnel from smoke
A、A.Use the C02 system and evacuate the engine room B、B.Use the fire main system and evacuate the engine room C、C.Evacuate the engine room and use the C02 system D、D.Evacuate the engine room and use the fire main system
A、Use the CO2 system and evacuate the engine room B、Use the fire main system and evacuate the engine room C、Evacuate the engine room and use the CO2 system D、Evacuate the engine room and use the fire main system
A、The agent is considered nontoxic at room temperature in low concentrations B、The agent is less effective than carbon dioxide C、Halon primarily extinguishes the fire by cooling D、The agent cannot be used on electrical fires because it leaves a residue
A、spray directly on the base of the fire B、flow the foam down a nearby vertical surface C、sweep the fire with the foam D、spray directly on the surface of the fire
A、A.locate the fire B、B.determine which type of fire is burning C、C.sound the alarm D、D.fight the fire
A、spraying directly on the base of the fire B、flowing the foam down a vertical surface C、sweeping the fire before you with the foam D、spraying directly on the surface of the fire
A、CO2 does not cool the fire B、cylinders are regulated pressure vessels C、C02 is not effective on class B fires D、C02 is not effective on class C fires
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