“mechanical sprinkler system”的概念、定义、翻译、参考文献-科学参考

单词	mechanical sprinkler system
释义	mechanical sprinkler system Encyclopedia 工学喷灌释 mechanical sprinkler system机组式喷灌系统由动力机具、水泵、管道、喷头组成喷灌机组进行作业的喷灌系统。
随便看	welded structure welded tube and pipe process welded tube/pipe welder welder’s pneumoconiosis weld heat affected zone welding welding assembly chemicals welding automation welding-brazing welding consumables welding database welding deformation welding effect welding electrode welding engineer welding environment,health and safety welding fixture of launch vehicle welding flux welding fumes welding heat-affected zone welding in space welding inspection welding material welding metallurgy

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