limburgite
英
美
网络 玻基辉橄岩; 玻基橄辉岩
双语例句
- The paper studies the chronology and geochemistry of limburgite at Liucheng, Fujian provience, in order to better understand the Cenozoic mantle nature and the geotectonic setting of Fujian.
为了解福建新生代地幔性质和大地构造背景，对柳城玻基辉橄岩进行系统的年代学和元素地球化学研究。 - The trace elements analysis shows that limburgite is the product of partially melting of mantle peridotite and diagenesis did not undergo the crustal contamination.
微量元素地球化学特征表明，该岩石是地幔橄榄岩低度部分熔融的产物，成岩过程没有地壳混染；