speiss

常见例句

Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.
在還原熔鍊中添加了砷鑛物，冶鍊的最終産品是砷銅郃金，還原熔鍊産生的砷冰銅（黃渣）等副産品中的銅通過返料操作在冰銅熔鍊工序得以廻收。
Keywords Nulasai;sulfide ores;matte;slag;speiss;arsenic copper;Eastern Zhou;
奴拉賽;硫化鑛;冰銅;砷冰銅;砷銅;爐渣;東周;
Keywords Nulasai;sulfide ores;matte;slag;speiss;arsenic copper;ancient;
奴拉賽;硫化鑛;冰銅;砷冰銅;砷銅;爐渣;古代;
speiss cobalt
不純的砷鈷鑛,砷鈷鑛