大家在查：碱性火山岩弧后盆地吕宋国火山弧隐没带火山碎屑岩熔结凝灰岩造山作用韩国语能力考试吏读

拉斑玄武岩

拉斑玄武岩

汉译英水利专业词汇翻译_在线英语词典 ... 玄武岩 basalt 拉斑玄武岩 tholeiite 安山玄武岩 andesite basalt ...

石油英语词汇(T2)--石油百科 ... tholeiite 拉斑玄武岩 tholeiitic basalt 拉斑玄武岩 tholeiitic dolerite 拉斑玄武岩质粒玄岩 ...

岛弧拉斑玄武岩(ITH)与洋脊拉斑玄武岩(TH)在主要元素上具有总体一致性辉长岩 #--最新日志，群博日志--> #--推荐日志--> #-- …

...MORB”和地幔羽影响区的“P型MORB”)、板内拉斑玄武岩(WPT)和板内碱性玄武岩(WPA)。

...），只有一种Cpx，这种岩相学特征类似洋中脊橄榄拉斑玄武岩（Ol-th），但是，以有Ne-norm、Alk （K2O+Na2O）高、位 …

The magma originated from the upper mantle and belongs to the tholeiitic series which has undergone immiscible separation of metal sulfide .

The compositions of major elements from the rocks are consistent with those of basalt and have evolutional current of tholeiite .

All of above characteristics show that the Qingshuiquan basalt is continent tholeiite , rather than a component unit of ophiolites .

The lithochemistry data testify that basalt in ophiolite is similar to ocean inner arc tholeiite.