bed of material是什么意思、英文翻译及中文解释大纲
bed of material
词语: bed of material
解释: 料层
词性: 名词
词典: 冶金专业英汉词典
bed of material 相关解释
bed of material 〔名词〕料层
bed of material 〔名词〕料层
料层 bed of material;charge bank;charge layer;feed of raw mix;material bed
料层 bed of material;charge bank