This paper presents a comprehensive study on the chemical composition of potash mica,adapted the follow methods:electronic probe,differential thermal analysis,X-ray diffraction analysis.
钾质白云母是铅锌银矿床中的主要热液蚀变矿物 ,通常表现为白云母化、绢云母化、伊利石化。
Study on Recovering Mica from the Smash Mica Tailings;
从碎云母矿尾矿中回收云母的试验研究
MARKETING STRATEGIES OF SERICITE IN YINSHAN LEAD&ZINC MINE
浅议银山铅锌矿绢云母的营销战略
Mica in thin, transparent sheets.
薄白云母片薄且透明的白云母片
worked micafolium
胶合云母箔,经过加工的
worked micanite
胶合云母板,经加工的
a mica containing iron and lithium.
一种含铁和锂的云母。
A granitic rock composed chiefly of quartz and mica.
云英岩一种主要由石英和云母构成的花岗石
A green radioactive mineral that is a hydrous crystalline phosphate of uranium and copper.
铜铀云母一种绿色的放射性矿物，为铀和铜的氢化结晶云母
So the dark mica in this granite should be called biotite.
那么．在这块花岗岩中的黑色云母类矿物就应当叫做黑云母了。
a mineral of the mica group; an important source of lithium.
云母族中的一种矿物，是锂的重要来源。
A Study on the Mica Composite Material in Place of Asbestos
一种替代石棉的云母复合材料的研究
It could not pass through material impervious to water such as mica.
它不能通过云母这样的不透水的物质。
A soft mica having a green hue and a high iron content.
绿磷石一种含铁量很高的绿色软云母
a colorless or pale brown mica with potassium.
一种无色或灰色的含钾云母。
a colorless or pale brown mica with sodium.
一种无色或灰色的含钠云母。
a granitic rock composed of quartz and mica.
一种由石英和云母构成的花岗石。
conduit ,mica (excl. insulating parts or electrical apparatus)
云母导管（不包括电器的绝缘零件）
Influence of Mica on the Wettability of Coating in EPC
云母对消失模铸造涂料浸润性的影响