applied impurity的意思|示意

Part of char is used as final product in ferroalloy industries, the rest is treated with impurity removal and brought out the new carbonaceous reductants which applied in copper refining.

产品半焦一部分作为最终产品应用在铁合金等行业，其余经过脱杂等处理制备成新型炭质还原剂用于铜精炼。

This method has been successfully applied to the measurements of impurity compensation and carrier mobility on high resistivity silicon materials.

本方法已成功地用于高阻硅材料杂质补偿度和载流子迁移率的测量。

Advanced manufacturing processes are applied and the content of metal impurity is rigorously controlled. The oxidant is reduced to the minimum extent in each manufacturing process.

采用先进制程并严格控制金属杂质的含量，并在每一制程中将氧化物降至最低程度。