metabasalts

基本解释

• 玄武岩

同根派生

英汉例句

• Danfeng Group(DFG) metabasalts can be divided into two types: one is LREE-enriched cafe-alkaline basalts, the other is LREE-depleted tholeiitic basalts.
  丹凤祥变质玄武岩可以分为两类：一类是LREE富集型的钙碱性玄武岩，另一类是LREE平坦型的拉斑玄武岩。
• The geochemical characteristics of the metabasalt agree with those of continental rift type volcanic rocks, forming a tectonic environment of the active shelf rift basin.
  变质玄武岩的地球化学特征与大陆裂谷型火山岩一致,形成于活动陆棚裂陷(谷)盆地的构造环境。
• Trace Element and Isotopic Geochemistry of Metabasalts from Dafeng Group (DFG) in Shangxian-Danfeng Area, Shaanxi Province
  陕西商县-丹凤地区丹凤群变质玄武岩的微量元素和同位素地球化学
• SO, the sources of DFG metabasalts could include following units on the basis of trace element and isotopic geochemical data: 1 ) Depleted asthenosphere mantle;
  因此，根据微量元素和同位素地球化学资料，丹凤群变质玄武岩的源区可能包括下述组分：1）亏损的软流圈地幔（DM）；
• metabasalt
  变玄武岩