2) manganese ores of good quality
优质锰
1.
The manganese ores of good quality occur at the bottom of first layer of black rock series of the Datangpo formation of the lower Sinian in the area of northeastern Guizhou, and locate in the manganese-rhodochrosite horizon below.
黔东北地区优质锰矿产于早震旦世大塘坡早期黑色岩系底部 ,位于普通锰矿———菱锰矿层的下部。
3) Fine quality iron concentrate
优质铁精矿
4) Manganese ore
锰矿
1.
A study on preparation of manganese sulfate with low grade manganese ore;
低品位锰矿制备硫酸锰的研究
2.
Use ICP-AES Method Determined Varity Component in Manganese Ore;
ICP-AES法测定锰矿中多种组分
5) manganese
[英]['mæŋɡəni:z] [美]['mæŋgə'niz]
锰矿
1.
Analysis of Research Findings on Ecological Restoration in Disused Manganese Mining Areas;
锰矿废弃区生态恢复研究结果分析
2.
Dressing Practice of -0.5 mm Manganese Ore
-0.5mm锰矿选矿研究与生产实践
3.
During earlier of this century,the geological brigade has found out the Shuicheng-Nayong manganese at vicinity of Shuicheng,which is attributed to the kind of superior oxidized manganese occurring within second member of Maokou Formation of the middle Permian.
水城-纳雍锰矿是106地质大队于本世纪初在水城一带发现的,皆属表生氧化锰矿床类,锰矿产于中二叠统茅口组第二段。
6) manganese deposit
锰矿
1.
Geological characteristics of Nabi manganese deposit of Qinzhou,Guangxi and its genesis;
广西钦州那必锰矿地质特征及成因认识
2.
Mineralization model for the manganese deposits in northwestern Hunan: An example from Minle manganese deposit in Huayuan,Hunan;
湘西北锰矿床成矿模式研究——以湖南花垣民乐锰矿床为例
3.
Hydrothermal sedimentary manganese deposits associated to volcanic activities-Permian manganese deposit in Guizhou;
与火山活动有关的热水沉积锰矿——以贵州二叠纪锰矿为例
补充资料：优质
1.质量优良。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条