1.
Practical Studies of Productive Ore Reserves in Dahongshan Copper Mine
大红山铜矿生产矿量保有的研究与实践
2.
Control the total output of mineral primary products.
控制矿产品等初级加工产品生产总量。
3.
Trace Elements and Associated Ore in Handan-Xingtai Coalfield;
邯邢矿区煤中伴生矿产及微量元素研究
4.
Experimental Research and Practice of Raising the Production of Vanadium Titanium Pellet
提高全钒钛球团矿产量试验研究与生产实践
5.
Experimental Study on the Influence of Quicklime Adding Ratio on Sintering Production with MBR Ore
生石灰用量对MBR矿粉生产烧结矿影响的实验研究
6.
In mining production, the quantity and property of mining machinery affect directly the production scale and efficiency.
在矿山生产中,采掘机械的数量多少与性能好坏直接影响到矿山的生产规模与生产效率的提高。
7.
DETERMINATION OF THE OPTIMAL RESERVE OF ORE TRUCKS IN OPEN PIT MINING BY QUEUEING THEORY
用排队论确定露天矿生产汽车的最优备用量
8.
Talking about the Functions of Total Quality Control in Coal Mine Production;
浅谈全面质量管理在煤矿生产中的作用
9.
Effect of saline water on root properties and yield of helianthus
灌溉水矿化度对油葵根系生长及产量的影响
10.
Underground mine measurement occupies much more production time especialy in difficult condition.
矿山井下测量要占用大量的生产时间,特别是条件不好时更加明显。
11.
A nd the increas of labour productivity is most important factor of sustained gr owth of primary copper output in Chile.
劳动生产率的提高,是智利铜矿产量持续增长的重要因素。
12.
This year's yield from the coal mine was very large.
今年这煤矿产量甚丰。
13.
The mine has yielded poorly.
这矿山历年产量很少。
14.
Classification for Resources/Reserves of Solid Fuels and Mineral Commodities & the Management of Mineral Resources Assets;
《固体矿产资源/储量分类》与矿产资源资产管理
15.
The output of coal in this mine is two and a half times as great as that in that mine.
这个矿的煤产量是那个矿的2.5倍。
16.
Analysis of the Rational Production of Huashugou Mining Area in Jingtieshan Iron Mine;
镜铁山铁矿桦树沟矿区合理产量分析
17.
Application of Quality Control in On-line Sinter Production by Automatic Sampling and Testing Device
全自动采制样及检测系统在烧结矿生产在线质量控制中的应用
18.
Influence of increased ferric oxide content in bauxite on Bayer production process with lime
铝土矿中氧化铁含量增加对石灰拜耳法氧化铝生产过程的影响