a low grade copper ore

 
       
  • 低品位铜矿石

a low grade copper ore的用法和样例:

例句

  1. At inoculation of 5%, slurry concentration of 10%, the bioleaching of Dexing low grade copper ore was ideal, copper extraction could reach 33.18% after 3 weeks leaching.
    德兴低品位铜矿石细菌浸出可行性试验研究表明,当接种量为5%25,矿浆浓度为10%25时浸出效果最好,浸出3周铜浸出率可达33.
  2. Experiment Study of Preparing Active Cuprous Chloride from Low Grade Copper Ore
    低品位铜矿制备活性氯化亚铜
  3. Preparation of Copper Sulfate Solution Using Leaching Solution of Low Grade Copper Ore
    用低品位铜矿石浸出液制备硫酸铜溶液
  4. A New Technology for Preparation of Copper Sulfate Using Leaching Solution of Low Grade Copper Ore
    用低品位铜矿浸出液制取硫酸铜的新工艺研究

a low grade copper ore的海词问答与网友补充:

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