In order to extinguish an indoor fire quickly, the ______ could be mounted on the ceiling of every room in the house.
Afire extinguisher
Bsmoke detector
Cfire alarm
Dfire sprinkler system正確答案
答案與詳解
為什麼答案是 D
fire sprinkler system 自動灑水系統裝設於天花板，偵測高溫時自動噴水，可快速撲滅初期火災，完全符合題幹 extinguish + mounted on ceiling。
考點：手持滅火器考點：偵測裝置考點：警報裝置考點：自動灑水系統
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