beneficiation process

 
  • 选矿工艺

beneficiation process的用法和样例:

例句

  1. Test Research of the Optimization of Iron Ore Beneficiation Technology of Xiwang Mining Co.
    西旺矿业公司铁矿石选矿工艺优化试验研究。

beneficiation process的相关资料:

临近单词

今日热词
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