decoppering
美 [di'kɑp?r??]
英 [di:'k?p?r??] 
英漢解釋
例句
Study on the Application of a New Decoppering Technique in Refining of Lead Bullion
一種除銅新工藝在粗鉛精煉中應用研究
Decoppering Treatment of Lead Electrolyte after Operating Repairs
檢修開產時鉛電解液的脫銅處理
Exploration on Decoppering of Molten Steel by Filtering
熔體過濾法鋼液脫銅技術探索
Decoppering cleaning agent for gun barrel
火炮炮管除銅擦拭劑