underfeed winder下引纸复卷机
underfeed stoker下部加料锅炉;下给加煤机;火下加煤机
underfeed d未喂饱
underfeed wind下引纸复卷机
underfeed burning下给料式燃烧;下饲式燃烧
stoker underfeed火下加煤机
underfeed furnace下部供燃料炉;下加热式炉
underfeed firing下饲式燃烧
underfeed gas producer火下煤气发生炉
V（动词） to give too little food to 没给吃饱
N（名词） an apparatus by which fuel, etc, is supplied from below (从下部添加燃料的)装置