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辉石
释义
辉石
Encyclopedia
理学
辉石
释
pyroxene
辉石
辉石族矿物的总称。属于硅酸盐矿物。
理学
辉石
释
pyroxene
辉石
斜方(正交)或单斜晶系的单链状硅酸盐矿物族的总称。化学通式为XY[Z2O6],式中X为大半径的钠、钙等阳离子;Y代表小半径的锰、铁、镁、铝等阳离子;Z主要是硅和少量铝、铁等。
Astronomy
pyroxene
辉石
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
pyroxene
辉石
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crude oil dehydration equipment in oilfield
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crude oil desalting
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