“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	Hay-Herrán Treaty haylage hay making Hayman Haymarket Massacre hay meal processing machinery Hayn crater haynesville shale gas play Hay-Pauncefote Treaty hay pelleting mill Hay Point Hayreddin Ez Zirikli Hays Code Hay spot hay stacking Haystack Observatory Haytham Ha Yu-sang Hayyim Nachman Bialik Hazaras hazard hazard analysis and critical control point (HACCP) system hazard analysis and critical control points hazard and operability analysis expert system hazard and operability study

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