alkali-rich mantle fluids

• 碱型地幔流体

alkali-rich mantle fluids的用法和样例：

例句

1. Geochemical studies show that magma of these two series originated from the same impoverished mantle source, with the source rock being spinel peridotite.
   地球化学研究证明，这两个系列的岩浆起源于同一贫化型地幔源区，源岩类型为尖晶石橄榄岩。