mineral preparation
英
美
- 选矿
双语例句
- The separation of pyrite and arsenopyrite is always one of the difficulty subjects in mineral processing.
硫砷分离一直是选矿界所面临的难题之一。 - Flowsheet study of mineral processing technology for Deqin Yangla complicated copper sulphide ore is conducted in this paper.
对德钦羊拉嵌布复杂的硫化铜矿石进行选矿工艺流程试验。
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