lamprophyres

lamprophyres

美 　英

• n.【地】煌斑岩
• 网络煌班岩

词形变化

复数：lamprophyres  

英汉解释

n.

1. 【地】煌斑岩

英英解释

n.	1. an igneous rock that occurs mainly as an intrusion or dike containing large crystals, especially of biotite and mica

例句

Lamprophyres in the orefield may be divided into tow groups fresh (weak alteration)and altered.

根据岩石的蚀变相对强弱，本区煌斑岩可分成新鲜（弱蚀变）、蚀变两种。

The lamprophyres in Beiya gold district are veins formed during gold mineralization. They controlled the distribution of gold ore bodies.

北衙金矿区煌斑岩为成矿期脉岩，控制了金矿体的空间分布；

Geochemical characteristics and petrogenetic investigation of the Late Mesozoic lamprophyres of Jiaobei, Shandong province

胶北晚中生代煌斑岩的岩石地球化学特征及其成因研究