decoppering
美 [di'kɑpərɪŋ]
英 [di:'kɒpərɪŋ] 
英汉解释
例句
Study on the Application of a New Decoppering Technique in Refining of Lead Bullion
一种除铜新工艺在粗铅精炼中应用研究
Decoppering Treatment of Lead Electrolyte after Operating Repairs
检修开产时铅电解液的脱铜处理
Exploration on Decoppering of Molten Steel by Filtering
熔体过滤法钢液脱铜技术探索
Decoppering cleaning agent for gun barrel
火炮炮管除铜擦拭剂