未分类题

防火的基本措施包括控制（）、消除（）及阻止（）四种。

A.可燃物
B.助燃物
C.火势蔓延
D.泄露
E.着火源@@@SXB@@@A.可燃物
B.助燃物
C.火势蔓延
D.泄露
E.着火源@@@SXB@@@A.可燃物
B.助燃物
C.火势蔓延
D.泄露
E.着火源


【参考答案】

AB,E,C
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