英语释义

1. an igneous rock that is free from olivine and is composed essentially of pyroxene

片语

garnet pyroxenite石榴辉石巖

pyroxenite xenolith辉石巖捕虏体

augitite辉石巖；玻辉巖

pyroxenite enclaves辉石巖包体

perthite pyroxenite条纹辉巖

magnetite pyroxenite磁铁辉巖

alkali pyroxenite堿性辉石巖

pyroxenite gabbro辉石巖辉长

spinel pyroxenite尖晶辉石巖

英汉例句

• Garnet pyroxenite occurs as lenses in granulite-facies metamorphic granitic gneiss and pelitic schist in the Namjagbarwa Group-complex of the eastern Himalayan tectonic syntaxis.

  在东喜马拉雅构造结南迦巴瓦巖群中，石榴辉石巖呈透镜状产于麻粒巖相变质的长英质片麻巖和泥质片巖之中。

• The host rocks of the garnet pyroxenite are spinel peridotites, including spinel harzburgite and lherzolite.

  石榴辉石巖的寄主巖是尖晶石橄榄巖类，包括尖晶石方辉橄榄巖和尖晶石二辉橄榄巖。

• REE distribution in the first phase intrusive rock descends in an order of pyroxenite to biotite pyroxenite to apatite rock.

  第一期侵入巖较其它期次侵入巖ree含量高，按辉石巖—黑云母辉石巖—磷灰石巖的顺序增加。

• Mineral chemically these pyroxenes are similar to mantle enclaves including peridotite and pyroxenite from China and abroad, and different from ones of granulites.

  辉石的化学成分与国内外幔源包体-橄榄巖和辉石巖中的类似 ，与麻粒巖中的明显不同 ；

• Two types of pyroxenite xenoliths are noted, namely green and black pyroxenites.

  根据巖相学特征，辉石巖包体可分为两类：绿色辉石巖和黑色辉石巖。

• Measurements of elastic wave velocities at different high temperatures and high pressures were made on alkali basalt and xenoliths of pyroxenite and lherzolite from Damaping, Hebei.

  对河北大麻坪堿性玄武巖及其内的辉石巖和二辉橄榄巖包体进行了不同温压条件下的弹性波速测定。

• Abundant pyroxenite xenoliths were found from the Cenozoic Changle basalts, an area distributing near the Tanlu fault zone.

  紧邻郯庐断裂带分布的山东昌乐新生代玄武巖含有丰富的辉石巖捕虏体。

• The main rocks in the complex are gabbro, gabbro-diabase, pyroxenite and olivine-pyroxenite etc.

  杂巖体主要巖石类型为：辉长巖、辉长辉绿巖、辉石巖、橄榄辉石巖等。