porphyre
基本解释
- n.斑岩
英汉例句
- Through researches on porphyre rock body,alteration zoning and ore indicators and the ore-searching model are established in the area.
通过对斑岩体、蚀变分带及找矿标志研究,建立了红卓斑岩型铜矿找矿模型。 - Through researches on porphyre rock body, alteration zoning and ore indicators and the ore-searching model are established in the area.
通过对斑岩体、蚀变分带及找矿标志研究，建立了红卓斑岩型铜矿找矿模型。 - It occurs in granodioritic porphyre and granitic porphyre and the spatial distribution of the jade veins are controlled by lithology.
玉石矿脉的空间分布受岩性控制，赋存于花岗闪长斑岩或花岗斑岩中； - Himalayan intrusion in the mine district emplaced in the lower Triassic Malasongduo formation and the quartz monzonitic porphyre is closely related to the ore.
矿区有燕山期和喜山期岩浆岩侵位于下三叠统马拉松多组地层中,喜山期石英二长斑岩与成矿关系密切。产于斑岩体内的矿体呈筒状,产于接触带夕卡岩中的矿体呈似层状。