Breathing air that has been heated to flame temperatures normally found during a structure fire can seriously damage the ___.
Aescape route
Bair cylinder
Cdust explosion
Drespiratory tract正確答案
答案與詳解
為什麼答案是 D
respiratory tract 即「呼吸道」(包含鼻、咽、喉、氣管、支氣管、肺)。火場高溫空氣吸入會灼傷呼吸道黏膜，造成嚴重甚至致命傷害，是消防救援核心常識。
考點：逃生路線考點：空氣鋼瓶考點：粉塵爆炸考點：呼吸道
載入中…
