gabbro是什么意思？

gabbro

英['gæbrəʊ] 美['gæbroʊ]

• n. 辉长岩；

复数：gabbros;

例句

• The gabbro dikes are short. 辉长岩岩脉短.
• The massive sulfide contains fragments of barren and mineralized gabbro, and schist. 块状硫化物中含有矿化的和未矿化的辉长岩及片岩碎块.
• The micro - gabbro phase is indentical with the typical Bulawayan dolerite sills. 微辉长岩相与标准的布拉瓦约粒玄岩床相同.

英英词典释义

• Noun
  1. one of a family of granular intrusive rocks

行业词典

• 地质学： 辉长岩；