ore concentrate的例句大全

STUDY ON BACTERIAL LEACHING OF COPPER SULPHIDE ORE FROM RESIDUAL PILLAR AT COPPER MINE Leaching of Copper From Chalcopyrite Concentrate, Qinghai by Thermophilus Acidophilus Bacteria

铜矿山残留硫化铜矿细菌浸出试验研究嗜热嗜酸菌浸出青海某黄铜矿精矿试验研究

In the processing and utilization of rare-earth minerals, radioactive thorium series is in radioactive equilibrium basic state in raw ore, concentrate and mineral processing tailings, but in the rare earth products, enrichment, Ce-rich slag and smelting waste, the thorium series is non-radioactive state.

在稀土矿物在加工利用中，原矿、精矿和选矿尾矿中，放射性钍系基本处于放射性平衡状态，但在稀土产品、富集物、富铈渣和冶炼废渣中，钍系处于非放射性状态。

COMPREHENSIVE UTILIZATION OF TITANIFEROUS IRON ORE CONTAINING VANADIUM& FLUIDIZED REDUCTION High iron and low silica sintering techniques of titaniferous iron concentrate

钒钛铁矿综合利用&流态化还原法含钛铁精矿高铁低硅烧结技术

A discussion about the factors affecting Au leachability of the concentrate ore of Zhenyuan Au deposit

镇沅精金矿金浸出率影响因素的探讨