1·Despite this hint of water, however, these rocks still contained significant amounts of olivine and pyroxene.
不过，尽管有水的迹象，这里的岩石仍然含有大量的橄榄石与辉石。
2·The deformation of olivine and pyroxene in the rock is the recrystallized process from coarse to fine grain, the spinel has obvious dissolution, migration and reprecipitation.
岩石中橄榄石和辉石的变形都是由粗变细重结晶过程，尖晶石则有较明显的溶解、迁移和再沉淀作用。
3·A hard, dense, dark volcanic rock composed chiefly of plagioclase, pyroxene, and olivine, and often having a glassy appearance.
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。
4·As magma cools, the first minerals to crystallize are olivine and pyroxene, which are rich in iron and magnesium.
随著岩浆冷却，首先结晶出的矿物是橄榄石和辉石，富含铁和镁。
5·According to the experimental result, we have analyzed the change of the crystal structure of pyroxene and olivine and the changing regula...
根据实验结果，定性分析了橄榄石、辉石晶体结构随温度变化及热力学参数的变化规律。