A fire must be ventilated（）.<br>A:when using an indirect attack on the fire such as flooding with water<br>B:to prevent the gases of combustion from surrounding the firefighters<br>C:to minimize heat buildup in adjacent compartments<br>D:if compressed gas cylinders are stowed in the compartment on fire

A fire must be ventilated（）.
A:when using an indirect attack on the fire such as flooding with water
B:to prevent the gases of combustion from surrounding the firefighters
C:to minimize heat buildup in adjacent compartments
D:if compressed gas cylinders are stowed in the compartment on fire

出自：海船船员证

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