continuous de-silication by indirect heating
continuous dissolving by indirect heating
desilication by indirect heating
extraction by steam distillation
direct-indirect heating
fryer of indirect heating
heat balance by indirect method
identification by indirect evidence
indirect heating
间接热疗
间接加热
水化石榴石
间接供热
间接供暖
间接加热热风供暖设备
间接加热法
间接暖室法
indirect heating boiler
Indirect heating cathode
indirect heating convection dries
indirect heating desilicon
indirect heating hot water supply system
indirect heating surface
Applcation to welding∥Heating by means of far-infrared technique
atmospheric pressure steam heating equipment
atmospheric steam heating
cleaning of scheelite by heating flotation