“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	Long March Long March at the South Pole Station Post Office Longmatan Qu Longmaxi Formation long memory model long memory stationary process long memory time series Longmen Caves Longmen Grottoes Longmen Grottoes World Culture Heritage Longmen human settlement planning and construction Longmen Publishing House Longmen sect of Taoism Longmen Shan Longmen Shanmai Longmenshan national geological park Longmenshan tectonic belt Longmen Si Long Men Zhen Longmen Zhen Longmian Fengya Longmuco-Shuanghu suture zone long multiplication Long Museum Longnan Jingji Jishu Kaifaqu

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