combined foam and powder extinguishing system是什么意思


中文翻译泡沫干粉联用系统

网络释义

1)combined foam and powder extinguishing system,泡沫干粉联用系统2)twinned dry chemicalfoam extinguishing system,干粉泡沫联用灭火系统3)twin-agent tender,泡沫干粉联用车4)twinned agent unit,泡沫干粉联用装置5)the combined system that can automatically spray water then foam,自动喷水-泡沫联用系统6)Combined preaction sprinkler-foam system,预作用自动喷水-泡沫联用灭火系统

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