介绍了高龙公司利用露采剥离贫矿进行大粒度、大堆高的堆浸提金试验。

This paper introduced the experiments on the large grain size and high heap gold leaching of stripped lean ore from open pit mining of gaolong co.

youdao

介绍了高龙公司利用露采剥离贫矿进行大粒度、大堆高的堆浸提金试验。

This paper introduced the experiments on the large grain size and high heap gold leaching of stripped lean ore from open pit mining of gaolong co.

youdao