type of igneous rock, 1823, introduced in geology 1809 by German geologist Christian Leopold von Buch (1774-1853), from Italian (Tuscan) gabbro, a word among the marble-workers, of obscure origin; perhaps from Latin glaber "bare, smooth, bald" (see glad). Related: Gabbroic.
实用例句
1. 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.
来自辞典例句
2. 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.
来自辞典例句
3. The gabbro dikes are short.
辉长岩岩脉短.
来自辞典例句
4. Aim To date precisely the gabbro vein from Luohansi group and discuss its geological significance.
目的准确测定北秦岭罗汉寺岩群辉长岩脉的形成时代,探讨其地质意义.
来自互联网
5. Even foliated metamorphic rocks and banded gabbro can be curved to form folds.
