单项选择题
Which of the listed materials would be considered as a bunting class "C" fire?()
A.Fuel oil
B.Wood
C.Celluloid
D.Electrical insulation
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Except in rare cases, it is impossible to extinguish a shipboard fire by ().
A.removing the heat
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C.removing the fuel
D.interrupting the chain reaction -
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A class "C" fire is burning ().
A.diesel oil
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A class "C" fire would occur in ()
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