During the process of crystal fractionation and solidifization, any intrusion would include three parts, crystallized solid phase, crystallizing plastic part and not crystalized melted magma.

• 摘要任一侵位的岩浆体，在结晶分异、固化成岩过程中，一般都可分为：已结晶的固相岩体、正（半）结晶的可塑相岩体及未结晶的熔融相岩浆3部分。