...线荧光光谱法；氟化钙；萤石；偏磷酸钠 [gap=636]Key words：X-ray fluorescence spectrometry；calcium fluoride；fluorspar；sodium metaphosphate ...
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行 中文名称： 荧石.抽样和样品的制备 英文名称： Fluorspar -- Sampling and sample preparation 标准组织： 【ISO】国际标准化组织标准 正文语种： 英法双语 国标分类：
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关键词:氟石;氧化铝;原子吸收光谱分析;笑气2乙炔焰 [gap=1173]Key words:fluorspar ; aluminium oxide ; AAS ; N2O2C2H2flame ...
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Fluorspar Powder 氟石粉 ; 荧石粉
fluorspar structure 萤石型结构
fluorspar lump 氟石块
Raw Fluorspar 原萤石
Fluorspar compounds 莹石化合物
Fluorspar Final Concentrate 氟矿石最终精矿
All grades of fluorspar 各类萤石 ; 所有等级的荧石
N a white or colourless mineral sometimes fluorescent and often tinted by impurities, found in veins and as deposits from hot gases. It is used in the manufacture of glass, enamel, and jewellery, and is the chief ore of fluorine. Composition: calcium fluoride. Formula: CaF2. Crystal structure: cubic 荧石 (See also fluorite)
Feldspar; leucite; nepheline and nepheline syenite; fluorspar.
长石；白榴石；霞石及霞石正长岩；萤石(氟石)。
Refining is achieved by the addition of lime, fluorspar and iron oxide to the melted steel.
在熔化了的钢中加入石灰、氟石和铁的氧化物，就可以把钢提纯。
The fluorspar resources report of investigation has completed, and we are seeking for partners.
情况萤石资源调查报告已完成，寻找合作伙伴。
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