题目
A fire is considered “under control” when ______.A.A all hands are at their fire stationsB.B all fire-fighting equipment is at the sceneC.C the fixed systems are activatedD.D the fire is no longer spreading
A fire is considered “under control” when ______.
- A.A all hands are at their fire stations
- B.B all fire-fighting equipment is at the scene
- C.C the fixed systems are activated
- D.D the fire is no longer spreading
题目解答
答案
D
解析
火灾被控制的定义是火势不再蔓延。这意味着火势已经得到了有效的遏制，不再继续扩大。因此，选项D最符合这个定义。