concentration plant造句

• Application of a plc automatic reagent feeding system in a concentration plant
  自动加药系统的应用
• Liquid waste concentration plant
  液态废物浓缩装置
• Optimization of process flowsheet and equipment of pan zhihua titanium concentration plant
  攀枝花选钛厂工艺流程及装备优化
• Study on cyanide - free process of lead - zinc separation for slime system of a concentration plant
  某选矿厂矿泥系统铅锌分离工艺的探索
• Technical measures for increasing the density of transported tailings in meishan concentration plant
  梅山选厂提高尾矿输送浓度的技术措施
• The exploratory experiment of cyanide - free separating technology of lead - zinc in the slime for a concentration plant had been carried out
  摘要对某选矿厂矿泥的无氰铅锌分离工艺进行了探索研究。
• In 1958 , ganzhou concentration plant was established and started its production . after 1963 , tungstic acid , apt , w powder , wc powder and cemented carbide could be produced too
  1958年，赣州精选厂建成投产。 1963年以后，进一步发展到生产钨酸、钨酸钠、仲钨酸铵、钨粉、碳化钨粉、硬质合金等。