“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	burn burnable absorber control burnable poison burn and submerging cultivation burn-blast combined injuries burn dressing burned document burn efficiency burner burner management system burner zone heat load of suspension firing boiler burnet genus burnettizing Burney crater Burnham's General Catalogue of Double Stars Burnham's Nebula Burnie burn-in burning Burning a Mouse burning bush burning effect Burning Ice Burning of Books and Burying of Scholars burning pain

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