layered intrusion meaning in English
层状侵入本
层状侵入体
Examples
- The layered intrusions show chilled contacts against the diabases but are traversed by the dikes .
层状侵入体与辉绿岩接触处有冷凝边，但都被岩脉所穿插。 - The fracture zone carries copper and nickel near the layered intrusion but only copper at some distance from it .
裂隙带在接近层状侵入体处含有铜镍，而在距侵入体较远处，只含有铜。 - Layered intrusions are characterized by a typical layering structure and rhythmic texture
摘要层状岩体的典型特征是其具有层状构造和韵律结构。 - This paper mainly summarizes the tectonic setting , common features , nature of the parental magmas , genesis of rhythmic layers of various types of layered intrusions , and the important roles that magma mixing and crustal contamination play in magma evolution
文中主要总结了不同类型层状岩体形成的构造背景、基本特征、母岩浆特征和韵律层理成因，以及岩浆混合和地壳混染在岩浆演化过程中起到的重要作用。