1) high zinc lead complex material
高锌铅杂料
1.
In order to explore the influence and effect high zinc lead complex material and high effective binder G on lead metallurgy,in the blast sintering experiment,the change of zinc oxide leach residue proportion and quantity of lead concentrate of high zinc and efficient binder G shows that when the above three s quantity rise from 5%～10%,0%,0% to 20%～30%,9%～10%,1.
为了探索高锌铅杂料与粘结剂G对铅冶金的影响与作用,在鼓风烧结的实验中,作了改变氧化锌浸出渣、高锌铅精矿、高效粘结剂G加入量变化的对比实验,实验表明当三者的量分别由5%~10%、0%、0%增加到20%~30%、9%~10%、1。
2) Pb-Zn material
铅锌物料
3) crude lead with much impurity
高杂粗铅
5) complex Cu-Pb-Zn sulphide ore
复杂铅锌硫化矿
6) complex copper-lead-zinc polymetallic sulphide ore
复杂铜铅锌矿选
补充资料：杂料
1.古代给予官署的各种津贴。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条