1)benjaminite[,bendʒəmə'nait],铜银铅铋矿2)beegirite,银辉铋铅矿3)hammarite['hæmə,rait],硫铜铅铋矿4)rezbanyite,铜辉铅铋矿5)Pb Bi Ag sulfide ore,铅铋银硫化矿6)schirmerite['ʃə:mə,rait],块辉铅铋银矿
用法和例句
The treatment of Pb Bi Ag sulfide ore and recovery of valuable metals with the corporation of pyro and hydro metallurgical process are investigated.
