【单选题】
救援人员编组不得少于___人，并指定负责人。
A. 1
B. 2
C. 3
D. 4
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答案
C
解析
暂无解析
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【单选题】
液化石油气储罐，无固定冷却系统或火灾中固定冷却系统受到破坏时，火场冷却任务只能依靠移动灭火设备（消防车等）完成，其冷却水供给强度不应小于___L/s•m2。
A. 0.1
B. 0.15
C. 0.2
D. 0.25
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