在实验基础上研制出了瓷质砖透辉石型、钡长石型和硅锌矿型生料无光釉。
Diopside type, celsian type, and willemite type raw matt glazes for the porcelain tile were developed on the basis of the experiments.
和硅比起来，它的表面含吕较少。含镁较多。所以它表面的长石(一种矿物质)含量很少，水星有一个独特的地理历史。
It's got lower aluminium and more magnesium relative to silicon, so it has a lower abundance of feldspar [minerals], and so it has clearly undergone a unique geological history.
夏杖子金矿严格受构造破碎带控制，围岩蚀变主要为钾长石化、黄铁矿化、硅化和碳酸盐化。
Xiazhangzi gold deposit is strictly controlled by structural fracture zone, and the wall rock alterations are mainly of K feldsparization, pyritization, silication and carbonation.
浙江花岗岩的主要交代过程包括交代引起的碱性化，如绢云母化、微斜长石化和硅化。
The meta-somatic processes predominating in the granitic rocks in Zhejiang Province include alkali enrichment caused by metasomatism, i. e. seriatization, microclirization, and silicification.
绢云母化、硅化、钾长石化、黑云母化、黄铁矿化、赤铁矿化及水合多水高岭石化等。
Wall rock alterations include sericitization, silicification, potassic feldspathization, biotitization, pyritization, hematitization and hydrous kaolinization.
以钾长石为原料和助剂白云石、氯化钠等在高温下生产硅钾钙镁肥的一种方法。
This invention is about technics of manufacturing a high silicon-magnesium proportion alloy spherical core thread.
以钾长石为原料和助剂白云石、氯化钠等在高温下生产硅钾钙镁肥的一种方法。
This invention is about technics of manufacturing a high silicon-magnesium proportion alloy spherical core thread.
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