the pyrometallurgical process的意思|示意
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火法冶金工艺
the pyrometallurgical process的网络常见释义
火法 正文：铅阳极泥中锑分离工艺述评 关键词】锑；铅阳极泥；火法；湿法 [gap=579]Keywords: Antimony; lead anode mud; the pyrometallurgical process; wet process
the pyrometallurgical process相关例句
The existing pyrometallurgical process to prepare metal niobium is complex, expensive, energy intensive and probably polluting.
现有的金属铌和铌基合金制备工艺复杂、成本高、能耗大、污染环境。