1.
DISCUSSION ON RAPID DETECTION METHOD OF TOTAL IRON CONTENT IN IMPORT HARD DISSOLVE IRON ORES;
进口难溶铁矿石全铁含量的快速测定方法
2.
Study on beneficiation technology of the ferrous ore difficult to separate in Shanxi Area
山西某地区难选铁矿石选矿工艺研究
3.
Heavy Metal Leaching Experiments with Mining Rocks in Xinqiao Pyrite Mine;
铜陵新桥硫铁矿采矿废石重金属淋溶实验研究
4.
Effects of Different Types of Coal on Direct Reduction of Refractory Iron Ore
煤种对某难选铁矿石直接还原的影响
5.
Separation and enrichment of refractory oolitic hematite ore
难选鲕状赤铁矿石的分离和富集研究
6.
The Determination of Water Soluble Chloride in Iron Ore by Ion-Chromatography
离子色谱法测定铁矿石中水溶性氯化物
7.
ANNEALING AND COARSENING OF MONOCLINIC EXSOLUTION LAMELLA IN PYRRHOTITE IN SOME NICKEL-COPPER ORES FROM NORWAY
挪威某些铜镍矿石中单斜磁黄铁矿出溶体的退火和粗化
8.
for smelting of iron from iron oxide ores; combustion is intensified by a blast of air.
从铁氧化矿石中提炼的铁的溶液；燃烧被空气冲击流加强。
9.
Test Research on the Flash Magnetization Roasting Technology for Complex and Refractory Iron Ore
难选铁矿石磁化焙烧机理及闪速磁化焙烧技术
10.
TEST RESEARCH ON MINERAL DRESSING-METALLURGY COMBINATION PROCESSING OF A REFRACTORY LIMONITE ORE IN YUNNAN
云南某难选褐铁矿石选冶联合工艺研究
11.
Experimental Study on Roasting-magnetic Separation for Linjiang Refractory Iron Ore of Jilin
吉林临江难选铁矿石焙烧磁选试验研究
12.
EXPERIMENTAL STUDY ON THE ANHYDRITE TRANSFORMING INTO PYRITE: ANHYDRITE AS A SULPHUR SOURCE FOR PYRITE FORMATION IN HYDROTHERMAL CONDITION
硬石膏转化黄铁矿实验研究——在水热溶液条件下硬石膏为形成黄铁矿提供硫源的实验
13.
Dephosphorization of Phosphorus-containing Refractory Iron Ore with Acidithiobacillus Ferrooxidans
嗜酸氧化亚铁硫杆菌对含磷难选铁矿石的脱磷研究
14.
The total amount of China's iron resource is abundant, but which have the characteristics of larger lean ore, little mine with rich grade, complicated ore type, difficult utilization on temporary.
我国铁矿资源总量丰富,但是贫矿多、富矿少,矿石类型复杂,暂难利用矿多。
15.
A rock containing enough iron to permit commercial extraction; an iron ore.
铁矿石含有足够商业开采用铁量的岩石；铁矿石
16.
Tin ore, copper, zinc mine, iron ore, snake bite mine, silica, sand and gravel sales.
锡矿、铜矿、锌矿、铁矿、蛇纹矿、硅石、砂石购销。
17.
Study on Experiment of Concentrating for Blended Ore in Xuzhou Iron Mine Group Company Limited
徐州铁矿集团镇北铁矿混合矿石选矿试验研究
18.
a widely occurring iron oxide ore; a mixture of goethite and hematite and lepidocrocite.
一种常见的氧化铁矿石，是针铁矿、赤铁矿和纤铁矿的混合物。