“冰铜”造句
2024年07月02日 04:56:50
分析了闪速冶炼中石英砂品质对
冰铜生产的影响,以探求取得更好经济效益的途径.
The influence of quartz sand quality on mattes production in flash smelting is analyzed.
研究了高品位铜
冰铜转炉吹炼石英熔剂熔化行为.
Melting behavior of silica flux in the converting process of high grade copper matte was investigated.