“fire emergency broadcast system”的概念、定义、翻译、参考文献-科学参考

单词	fire emergency broadcast system
释义	fire emergency broadcast system Encyclopedia 工学消防通信释 fire emergency broadcast system消防应急广播系统在火灾时向整个建筑物进行应急广播，指导建筑物内各部分人员疏散的广播系统。又称火灾事故广播系统或火灾应急广播系统。
随便看	linear extrapolation linear factor linear feature extraction linear fiber map linear field linear field of view linear filter linear filtering linear finite automaton linear flat connection linear fluid flow linear form linear form module linear forms theorem linear fractional linear fractional function linear fractional group linear fractional programming linear fractional transformation linear frame linear free energy linear free energy relation linear free energy [relationship] linear free energy relationship linear Fresnel reflector solar power plant

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