dust control by ventilation detail的意思|示意
美 / /
英 / /
通过通风细节控制粉尘
dust control by ventilation detail的网络常见释义
通风防尘 English translation for "通风损耗量" ... 通风损耗: ventilation loss detail>> 通风绝热: ventilated insulation detail>> 通风防尘: dust control by ventilation detail>> ...