“hydrantfire fighting systems”的概念、定义、翻译、参考文献-科学参考

单词	hydrantfire fighting systems
释义	hydrantfire fighting systems Encyclopedia 工学消防排水系统释 hydrantfire fighting systems建筑消火栓消防系统把室外给水系统提供的水量，经过加压输送到用于扑灭建筑物内的火灾而设置的固定灭火设备。
随便看	Second Index Catalogue of Nebulae and Clusters of Stars Second Institutional Act second integral second isodynamic point second isogonic center second isomorphism theorem second kind second language Second Language Acquisition and Learner’s Dictionaries Second Language Acquisition Studies second language developmental patterns second language knowledge second language learning aptitude second language learning motivation second language learning strategies second language learning style second language proficiency Second Language Research Second Latin American Episcopal Conference second law of cosines second law of thermodynamics second lemniscate constant second Lemoine circle second level cache second magnetization peak effect

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