This paper deals with the advance in study of the composition, geochemistry and deep seated fluids of lower mantle.

主要论述深部地幔的组成、地球化学及深部流体研究的进展。

youdao

This paper deals with the advance in study of the composition, geochemistry and deep seated fluids of lower mantle.

主要论述深部地幔的组成、地球化学及深部流体研究的进展。

youdao