tantalite 中文意思是什麼
tantalite
解釋
n. 名詞 【化學】鉭鐵礦。-
We are one of the biggest end user of tantalite and columbite. we need the ores at the long - term. if you have the ores to sell, please contact us instantly
我們是中國最大的使用鉭鈮礦公司之一，我們長期需要鉭礦和鈮礦.如果你有這些礦石，請直接聯系我們 -
Study of intensive decomposition technique of titanium - columbite - tantalite ore
鈦鉭鈮礦強化分解工藝的研究 -
Eluvial tantalite : eluvial tantalite is found in rubble consisting of fragments and pebbles of varied composition
殘積層鉭鐵礦：殘積層鉭鐵礦發現于由碎片和小鵝卵石成分的碎礦中。 -
The tantalite mineralisation at portee appears to be associated with quartz core zones, zones of k - metasomatism and with eluvial concentrations
鉭鐵礦的礦物性質是由石英核心帶、 k長石同化礦帶和殘積層部分組合而成的。 -
Quartz core zones : mineralisation occurs in enclaves of albitisation around the core of the pegmatite. tantalite crystals are large and randomly distributed
石英核心帶：礦化作用存在於被納長石礦包圍的偉晶巖核心。鉭鐵礦呈現巨大而不規則分佈。
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