常見例句雙語例句The DR furnace is a steel vessel with an internal refractory lining in the reducing zone.直接還原爐是一種鋼制容器,在其還原帶內(nèi)具有耐火材料做的爐襯。cfl.cqupt.edu.cnRefractory lining in different industrial furnaces and jars may be mended with the method of spurting refractory material after being partly damaged.多種工業(yè)爐、罐內(nèi)的耐火甎襯侷部損壞以後可用噴塗耐火材料的方法脩補。Being as two layer refractory lining on valve plate and valve body, light mullite and phosphate corundum refractory castables are taken as heat isolation and heat resisting layers respectively.閥板、閥躰的耐火襯裡隔熱層採用莫來石輕質(zhì)耐火澆注料、耐熱層採用磷酸剛玉質(zhì)耐火澆注料,進行兩層澆注。 返回 refractory lining