public hydrant 中文意思是什麼
public hydrant
解釋
公共消火栓-
At present, hydrant fire fighting system is most popular in china. it widely applies to diverse industrial and civil constructions, however it must be operated by professional fireman. and its success ratio of fire fighting is not ideal. automatic fire - extinguishing sprinkler systems is the second popular and it used in public constructions, tall buildings and workshops
目前，在我國以水為滅火劑的系統中，消火栓滅火系統的普及率最高，它廣泛用於各類工業與民用建築中，它需要專業消防隊員操作，滅火成功率不高;自動噴水滅火系統普及率次之，它主要用於公共建築、高層民用建築和工業廠房等建築中，滅火主動、快速、及時、滅火控火的成功率高，是最有效的主動滅火系統。
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