- 更多网络例句与白榴石玄武岩相关的网络例句 [注：此内容来源于网络，仅供参考]
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The first type, kamafugite, is plagioclasefree, consisted of Tirich phlogopite, melilite, leucite and nephelite. They have lower contents of SiO2 and Al2O3, but have high TiO2, CaO, MgO contents and K/Na and Mg# ratio whereas the second type, potassic trachybasalt, is abundant in plagioclase and contains no phlogopite, melilite, leucite and nephelite. They have higher SiO2, Al2O3,(Na2O+K2O), and lower TiO2, CaO, MgO, and K/Na and Mg#, in comparision to the first type of rocks.
钾霞橄黄长岩是一种不含斜长石，但普遍含有高钛金云母、黄长石、白榴石、霞石的岩石，全岩化学成分具低SiO2和Al2O3，富TiO2、CaO、MgO和高K/Na、高Mg#值的特征；钾质粗面玄武岩含有大量斜长石但是缺乏高钛金云母、黄长石、白榴石和霞石，全岩化学中SiO2、Al2O3明显高于前者，而TiO2、CaO、MgO、K/Na和Mg#值要比钾霞橄黄长岩低。
- 更多网络解释与白榴石玄武岩相关的网络解释 [注：此内容来源于网络，仅供参考]
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leucite basalt：白榴石玄武岩
leucite 白榴石 | leucite basalt 白榴石玄武岩 | leucitite 白榴岩
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leucite ankaratrite：白榴橄榄玄武岩
"白榴石","leucite" | "白榴橄榄玄武岩","leucite ankaratrite" | "白榴粗绿岩","leucite banakite"