“fire extinguisher”的概念、定义、翻译、参考文献-科学参考

单词	fire extinguisher
释义	fire extinguisher Encyclopedia 工学建筑灭火设施释 fire extinguisher灭火器在人工操作下，通过其自身内部压力作用，将所充装的灭火剂喷出进行初起火灾扑救的普及型灭火器具。
随便看	characteristics of shale gas characteristics of support system for aircraft materiel characteristics of textile design characteristics of tight oil characteristics of vocational teaching characteristic solution characteristic space characteristic species characteristic spectrum characteristic state characteristic strip characteristic subgroup characteristic subspace characteristic surface characteristic system characteristic temperature characteristic theory characteristic thickness characteristic time characteristic time scale characteristic town characteristic tree species characteristic value characteristic value; eigenvalue characteristic value equation

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