It is necessary to secure the forced ventilation to a compartment where there is a fire to（）. -题库考试答案搜索网

It is necessary to secure the forced ventilation to a compartment where there is a fire to（）.

单选题

2022-01-03 19:26

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

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正确答案

C

试题解析

标签：消防用语

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