mineral dressing是什么意思
2024-01-11 08:28:17
mineral dressing
近义词：mineralextraction，oredressing，mineralprocessing，oreprocessing，beneficiation，
英英释义
Noun
- crushing and separating ore into valuable substances or waste by any of a variety of techniques
例句
用作名词(n.)
- The recovery of associated gdd and silver ores has been a subject of ore dressing workers in various countries.伴生金银回收一直是各国选矿工作者研究的课题。