mafic-ultramafic rocks的意思|示意

This paper summarizes recent research results and introduces ore deposit types and mineralization related to mafic-ultramafic rocks.

本文综述了近年来的研究成果，介绍了与镁铁质-超镁铁质岩有关的矿床类型和成矿作用。

Other types such as those associated with mafic-ultramafic rocks and in the contact between granites and dolomitic marbles or enclaves and roof pendants in granites are less significant.

其他类型的滑石，如与镁铁质-超镁铁质岩共生的、在花岗岩与白云质大理岩接触带的、在花岗岩体中呈包体或顶垂体状的、则相对不重要。

Biotite is a subordinate constituent of the mafic and ultramafic rocks generally.

黑云母一般是镁铁质及超镁铁质岩石中的次要成分。

Recently, several important progresses have been made in the geodynamics concerning the evolution of mafic and ultramafic rocks.

近年来，应用地球动力学研究镁铁质-超镁铁质岩石演化取得了一些重要进展。