1.
Experimental Research on Increasing Recovery of Products from a Silver Polymetallic Ore
提高某银多金属矿综合回收率的选矿试验研究
2.
Abstract1 The mineral resources of Chai damu basin is quite abundant, but due to that it has been in vulgar management, the efficiency of exploiting and comprehensive reciprocation from resources are low.
柴达木盆地矿产资源丰富，但开发利用效率低，基本上是粗放式经营，资源综合回收率低。
3.
Study on the composite technology for improve resource recovery rate in Xingtai mining area;
邢台矿提高资源回收率综合技术研究
4.
Notable results have been obtained in the multipurpose use and recovery of mineral resources, and the rate of resources utilization has been gradually increased.
矿产资源综合利用和回收利用成效明显，资源利用率逐步提高。
5.
We need to increase our recycling of resources in order to utilize our resources more effectively.
积极开展资源回收利用，大力提高资源综合利用率。
6.
Developing Circulation and Improving the Recovery Utilization Rate of Comprehensive Exploition for the Lake Salt Resource;
发展循环经济提高湖盐资源综合开发回收利用率
7.
Study on top-coal recovery in full-mechanized by similarity simulation
综放开采顶煤回收率的相似模拟研究
8.
With high total usage and no secondary pollution, its oil recovery ratio reaches90%.
该工艺综合利用率高，无二次污染，油的回收率可达90%适合于小规模废乳化油的净化、生。
9.
A Study on the Index System of Evaluation on Efficiency of Tax Collection and Management;
税收征管效率综合评价指标体系研究
10.
comprehensive recovery of raw materials in extractive metallurgy of heavy metals
重金属冶金资源的综合回收
11.
A Disquisition on Treatment,Recycling and Complex Utilization of Titanium White Waste Liquid;
钛白废液的治理、回收及综合利用研究
12.
Linear Regression Model for Composite Stock Index of Shanghai Stock Exchange Centre(Daily;
上证综合指数(日收盘)线性回归模型
13.
DISCUSSION ON RECOVERY SULPHUR MINERAL FROM THE TAILINGS OF COPPER
选铜尾矿综合回收硫资源研究及实践
14.
Experimental Study on Comprehensive Recovery of Scheelite from Antimony Ore by Flotation
某锑矿综合回收白钨矿浮选试验研究
15.
Expremental Study on Synthesis Recovery of Sulfur and Iron from Tailings
某尾矿综合回收硫、铁资源试验研究
16.
Plant Practice of Comprehensive Recovering Indium from Tin System
从锡系统综合回收金属铟的生产实践
17.
Study on Recovering Copper and Cobalt from Copper Slag by Reduction Smelting
含钴铜水淬渣还原熔炼综合回收研究
18.
Comprehensive Recovery of Lead-Zinc-Sulfur from A Guizhou Concentrator's Lead-Zinc Tailings
贵州某铅锌尾矿中铅锌硫的综合回收