【化】 chemical enamel equipment
【化】 chemical industry; chemical engineering; chemical technology
enamel; porcelain enamel; vitreous enamel
【化】 enamel (ware); glass lining; porcelain enamel; vitreous enamel
equipment; facility; fixing; fixture; installation
【计】 device; implementor
【化】 equipment
【医】 equipment; unit
【经】 equipment; facility; installation
