“pre-action fire sprinkler system”的概念、定义、翻译、参考文献-科学参考

单词	pre-action fire sprinkler system
释义	pre-action fire sprinkler system Encyclopedia 历史学博物馆技术防范释 pre-action fire sprinkler system预作用自动喷水灭火系统由闭式喷头、管道系统、雨淋阀、湿式阀、火灾探测器、报警控制装置、充气设备、控制组件和供水设施部件组成的灭火装置。
随便看	great harmony Great Harris Papyrus Great Himalayan National Park Great history great icosahedron Great Idea Great Inagua Island great inequality Great Irish Famine Great Jianfu temple great knot Great Lakes Great Lakes Region Great Lakes-St.Lawrence Seaway System Waterway Great Lakes Water Quality Agreement between the United States and Canada Great Land Reform Movement Great Larousse Encyclopedic Dictionary Great Larousse of the French Language great leaf-nosed bat Great Limpopo Transfrontier Park Great Looped Nebula Great Manmade River Great Merits in a New Era Great Merit Third Company of an Army Unit great migrations

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