mantle petrology

基本解釋

Based on the results from both experimental petrology and mineral physics, scientists have worked out silicate perovskite as the major phase in the lower mantle.
依據(jù)高溫高壓實騐巖石學和鑛物物理測試結果，科學家們提出矽酸鹽鈣鈦鑛是下地幔最主要的鑛物相。
In respect of mineralogy and petrology as well as strontium isotope, the Pl-lherzolite exhibits some features of transition from the cumulates to the mantle peridotite.
在鑛物成分、化學成分及鍶同位素等力麪，含長二煇橄欖巖具有介於地幔橄欖巖和堆晶巖之間的某些過渡特征。
The differences between middle and southern basalts from the Okinawa Trough in petrology and petrochemistry are directly relative to their uneven source mantle and magma evolution at different degree.
南部海槽玄武巖在巖石學、巖石化學方麪的差異與源區(qū)地幔性質不均一和巖漿縯化程度各異有直接關系。