1.
APPLICATION OF MICRO STAGE GRINDING TECHNOLOGY IN ANQING COPER MINE
微阶段化磨矿技术在安庆铜矿的应用
2.
Application of Micro-stage Grinding Technique in Copper Mine
微阶段磨矿技术在铜矿山的应用研究
3.
Transportation of the Industrial Experiment Tailings in Step Grinding and Concentrating Process
阶段磨矿阶段选别工艺工业试验尾矿的输送
4.
Investigation and Practice of Grinding Medium Optimization for the Primary Mill in Donganshan Sintering Plant's Concentration Workshop
东鞍山烧结厂选矿车间一段磨机磨矿介质优化研究与实践
5.
Optimization of parameters when practising multi unit and muti step stage room mining method
多单元多步骤阶段矿房采矿法参数优化
6.
Among them, the gold-arsenomarcasite-quartz stage and the gold-stylotyp-polymetallic sulfide stage are the major gold-forming stages.
其中,金毒砂石英阶段和金黝铜矿多金属硫化物阶段为主要金成矿阶段。
7.
It is thought that deposits in the Tongchang orefield are composite type deposits of parity, poly-period, poly-stage, poly-soure and poly-genesis.
认为铜厂矿田矿床为同位多期—多矿化阶段—多来源的多因复成矿床。
8.
Microcosmic Perspective of the Present Chinese Advertising Culture Abuses
现阶段中国广告文化弊端的微观透视
9.
Discussion on Anti-sulfuration Dust Explosion Measurement in Multicell and Multi-process Phase Mining
多单元多步骤阶段矿房采矿法防硫化矿尘爆炸措施的探讨
10.
The Microcomputer Calculation of Specific Surface Area of the Mineralogical Abrasive Powder and Collocating Application of Particle Measurement Instrument
矿物磨料微粉体比表面积微机化计算与粒度仪配套应用研究
11.
Multi-stage portfolio optimization using differentiation evolution algorithms;
基于微分进化算法的多阶段投资组合优化
12.
Study on Process Mineralogy of Products from Staged-grinding and Staged-dressing Process in Midi Concentrate Plant
密地选矿厂阶磨阶选流程产物工艺矿物学研究
13.
On college students employment guiding course teaching in whole course and by stages;
大学生就业指导课全程化、分阶段教学探微
14.
Single Phase Portfolio Optimization Based on Particles Arithmetic;
基于微粒群算法的单阶段投资组合优化
15.
Large-scale Application of WKLF-41 Microcomputer Control Brushless Excitation Device in Mine Mill
WKLF-41微机控制无刷励磁装置在矿山磨机大型化上的应用
16.
Pulp Potential during Lead-zinc-iron Sulfides Grinding
铅锌铁硫化矿磨矿过程中的矿浆电位
17.
Industrial Experimental Research on Stage-Grinding and Stage-Concentration of Midi Concentrator of Panzhihua Iron & Steel Co.
攀钢密地选矿厂阶磨阶选工业试验研究
18.
The quartz-barite-calcite stage is main matallogenesis.
其中方解石—石英—重晶石阶段为成矿主要阶段。