The experiment on single silver ore and complete cyanide Leaching is studied.
对单一银矿石进行了全泥氰化试验研究。
(This worries me.) Not just gold and silver, but now iron ore, even coal.
(这令我担忧)不仅仅是黄金和白银在涨价，现在还有铁矿石，甚至是煤炭。
The ore assays high in silver.
这种矿石验明含银量很高。
The gold and silver in the ore was reclaimed as well.
同时综合回收了矿石中的金、银。
The gold and silver in the ore was reclaimed as well.
同时综合回收了矿石中的金、银。
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