| 释义 |
raw ore短语¹¹⁴⁴⁶⁷⁺⁴
基本例句
原矿,未选的矿石
The characteristic of the refractory oxidized copper ore is the high oxidation ratio, the high combination ratio, the low grade of raw ore, it can't reach ideal target by flotation.
某难选氧化铜矿石氧化率和结合率高，原矿品位低，选别指标不理想。 dictall
The grade of a raw ore is the basis of ore milling and ore dressing.
原矿品位是矿石加工和选矿流程的主要依据。 chemyq
The grade of raw ore is a very important technical and economical index for mining enterprises.
原矿品位是矿山生产中非常重要的技术经济指标。 chemyq
The new model structure of iron and steel enterprises and the methods of optimizing energy by some scrap and raw ore are discussed in the paper.
本文论述了新的钢铁企业模型结构及采用部分进口废钢和铁矿石的能源优化问题。 cnki
Ore dressing or concentration has to do with the removal of gangue or worthless material from the raw ore and its conversion into a product from which the metal or metals can be recovered at a profit.
选矿的过程必须将矿渣或其他废料从原矿中分离，并将其加工为能够提炼其他金属物的有价值的副产品。 com
The study in Jianshan Iron Ore Mine of how to keep stable quality of raw ore and the technical measures for ensuring ore quality are explained.
介绍了尖山铁矿稳定输出原矿质量的技术研究过程，并阐述了稳定输出原矿质量的技术措施。 chemyq
With sulphur content increasing by big percentages, the property of the raw ore in Tongshan Copper Mine has changed greatly and the existing processing flowsheet became unfit.
铜山铜矿原矿性质发生较大变化，含硫大幅度增高，现有选矿工艺流程已难以适应。 cnki |