Godization of Orthopyroxene in Mantle Xenoliths;
地幔岩包体中斜方辉石的GOD化现象
In recent years some progress has been made in this field, including the thermodynamic characteristics of Fe-Mg order-disorder reaction between M1 and M2 of orthopyroxene, structural changes under high temperature and high pressure, phase transition, thermal expansion, the establishment of crystalchemical models, and reconfirmation of its space group.
斜方辉石在地壳与上地幔的研究中具有重要的意义，本文介绍了近年来有关其M1与M2间Fe-Mg有序－无序反应的热动力学性质、高温高压结构变化及其相变、热膨胀性质、建立晶体化学模型以及空间群再确认等方面的研究进展。
Cumulate orthopyroxene occurs almost from top to bottom of the section.
堆积的斜方辉石几乎自下而上地分布在整个剖面中。
GEOLOGICAL FEATURE AND STUDY OF ORIGIN OF ORTHOPYROXENE GROUP IN TAIPINGZHAI AREA, EASTERN HEBEI PROVINCE
冀东太平寨地区斜方辉石的地质特征和成因研究
A light green, monoclinic pyroxene mineral, CaMgSi2O6, used as a gemstone and refractory.
透辉石一种淡绿色，单斜晶辉石矿，CaMgSi2O6，用作宝石或耐火材料
The garnet pyroxenite consists mainly of garnet and clinopyroxene with minor amounts of Mg-Al spinel, magnetite, tremolite, orthopyroxene, and olivine.
该石榴石辉石岩是由石榴子石、斜辉石以及镁铝尖晶石、铁矿和磁铁矿组成。
FRICTIONAL SLIDING OF PYROXENE AND PLAGIOCLASE GOUGES UNDER HYDROTHERMAL CONDITIONS
热水条件下斜长石和辉石断层泥的摩擦滑动研究
A usually coarse-grained igneous rock composed chiefly of calcic plagioclase and pyroxene.
辉长岩一种主要由石灰生斜长岩和辉石构成的通常质地粗糙的火成岩
Frictional Sliding of Pyroxene and Plagioclase in Gabbro under High Temperature and Pressure and Dry Conditions;
高温高压及干燥条件下辉长岩中斜长石和辉石断层泥的摩擦滑动研究
The composition of the protolith is also one of the main factors controlling the composition of clinopyroxene.
另外，原岩成分也是控制单斜辉石成分的主要因素。
MINERAL-CHEMISTRY OF MEGACRYSTS AND SPINEL LHERZOLITE XENOLITH IN CENOZOIC ERA BASALTS FROM PONGLAI
蓬莱新生代玄武岩中的单斜辉石巨晶及深源包体的矿物化学
Pyroxene is exclusively diopsidic augite, with a composition relatively colse to the diopside-hedenbergite join.
所有辉石是透辉石质普通辉石，其成分相对近于透辉石--镁铁辉石。
A hard, dense, dark volcanic rock composed chiefly of plagioclase, pyroxene, and olivine, and often having a glassy appearance.
玄武岩一种硬的、致密的、黑色的火山岩。它主要由斜长石、辉石和橄榄石组成，外表经常很光滑
the commonest type of solidified lava; a dense dark gray fine-grained igneous rock composed chiefly of calcium-rich plagioclase feldspar and pyroxene.
最常见的凝固火山岩，是一种致密的深灰色火成岩，纹理细密，主要由富钙的斜长石和辉石组成。
Shock Wave Equation of State and the Stability of High-pressure Phase of Enstatite;
顽火辉石的状态方程和高压相的稳定性研究
The main rocks in the complex are gabbro, gabbro-diabase, pyroxenite and olivine-pyroxenite etc.
杂岩体主要岩石类型为:辉长岩、长辉绿岩、辉石岩、榄辉石岩等。
Pyroxenes and amphiboles also contain calcium.
辉石与闪石也含有钙。
A lilac-colored spodumene used as a gemstone.
紫锂辉石一种淡紫色的锂辉石，用作宝石
Dolomites usually have higher rhombic carbonate/CaO ratio.
白云石通常具有较高的斜方晶碳酸盐／CaO比例。
An igneous rock consisting chiefly of pyroxenes.
辉岩主要由辉石组成的一种火成岩