clinopyroxene

简明释义

英[ˌklaɪnəʊpaɪˈrɒksiːn]美[klaɪnəˈpɪrəziːn]

n. [矿物] 斜辉石；单斜辉石

英英释义

单词用法

同义词

反义词

例句

1.Clinopyroxene megacrysts have not undergone diffusion loss of hydrogen to a large extent.

单斜辉石巨晶自源区被携带至地表的过程中未经历明显的红扩散丢失。

2.The double-concave shape of REE patterns of the alkali basalt show that the basalt melt had reached equilibrium or quasi-equilibrium with the garnet and clinopyroxene megacrysts.

碱性玄武岩的双凹型REE配分模式是熔体与单斜辉石、石榴石达到化学平衡或近于化学平衡的结果；

3.The double-concave shape of REE patterns of the alkali basalt show that the basalt melt had reached equilibrium or quasi-equilibrium with the garnet and clinopyroxene megacrysts.

碱性玄武岩的双凹型REE配分模式是熔体与单斜辉石、石榴石达到化学平衡或近于化学平衡的结果；

4.The major rock forming minerals include olivine, orthopyroxene, clinopyroxene, plagioclase and amphibole.

其主要造岩矿物为橄榄石、斜方辉石、单斜辉石、斜长石和角闪石。

5.The sapphires are the product of early crystallization of alkali basalt magma and intergroom with clinopyroxene, feldspar, garnet and zircon megacrysts.

蓝宝石是碱性玄武岩浆早期结晶的产物，而且与单斜辉石、长石、石榴石和锆石巨晶共生。

6.They show layered intrusion features. The major rock -forming minerals include olivine, orthopyrox ene, clinopyroxene, plagioclase and amphibole.

其主要造岩矿物为橄榄石、斜方辉石、单斜辉石、斜长石和角闪石。

7.Some metamorphic rocks contain clinopyroxene, which forms under high-temperature conditions.

一些变质岩中含有单斜辉石，它是在高温条件下形成的。

8.The mineral composition of the rock includes significant amounts of clinopyroxene, which is a common component in mafic rocks.

这块岩石的矿物成分包括大量的单斜辉石，这是镁铁质岩石中的常见成分。

9.Geologists often analyze clinopyroxene to determine the temperature and pressure conditions under which the rock formed.

地质学家经常分析单斜辉石以确定岩石形成时的温度和压力条件。

10.In petrology, the presence of clinopyroxene can indicate a volcanic origin for the rock sample.

在岩石学中，单斜辉石的存在可以表明岩石样本具有火山起源。

11.The study of clinopyroxene crystals can provide insights into the geological history of an area.

对单斜辉石晶体的研究可以提供一个地区地质历史的见解。

作文

The study of minerals is an essential aspect of geology, providing insights into the Earth's formation and the processes that shape it. One significant mineral group that geologists often examine is pyroxene, which includes various species such as clinopyroxene. This mineral plays a crucial role in understanding igneous rocks and their evolution. Clinopyroxene is characterized by its monoclinic crystal system and is typically found in a variety of volcanic and metamorphic rocks. Its composition can vary widely, but it generally contains calcium, magnesium, iron, and aluminum, which contribute to its diverse physical properties.In terms of geological significance, clinopyroxene is particularly important because it can provide clues about the temperature and pressure conditions under which a rock formed. For instance, the presence of clinopyroxene in basalt indicates that the lava cooled relatively quickly, preserving its crystalline structure. Conversely, if clinopyroxene is found in more evolved rocks, it suggests that the magma underwent significant differentiation before solidifying. This information is vital for reconstructing the history of volcanic activity in a region.Moreover, clinopyroxene is not only limited to volcanic environments; it is also present in high-grade metamorphic rocks, where it forms under intense heat and pressure. The study of clinopyroxene in these contexts helps geologists understand the tectonic processes that lead to mountain building and continental collision. By analyzing the chemical composition and texture of clinopyroxene, researchers can infer the metamorphic conditions and the original parent rock from which it derived.Additionally, clinopyroxene has economic importance, as it is sometimes associated with valuable mineral deposits. For example, certain types of clinopyroxene may contain trace amounts of rare earth elements or other economically significant minerals. Understanding the distribution and formation of clinopyroxene can aid in exploration efforts for these resources, making it a topic of interest not only for academic research but also for the mining industry.In conclusion, clinopyroxene is a fascinating mineral that serves as a window into the geological processes that shape our planet. From its role in igneous and metamorphic rocks to its economic potential, the study of clinopyroxene provides valuable insights into both the history of the Earth and its ongoing evolution. As we continue to explore and understand this mineral, we deepen our knowledge of geology and the complex systems that govern our planet's dynamics.

矿物研究是地质学的一个重要方面，它提供了关于地球形成及其塑造过程的见解。地质学家常常研究的一个重要矿物组是辉石，其中包括多种物种，如斜方辉石。这种矿物在理解火成岩及其演化方面起着至关重要的作用。斜方辉石的特点是其单斜晶系，通常存在于各种火山岩和变质岩中。它的成分可以变化很大，但通常含有钙、镁、铁和铝，这些元素共同影响其多样的物理特性。在地质意义上，斜方辉石尤其重要，因为它可以提供关于岩石形成时温度和压力条件的线索。例如，斜方辉石在玄武岩中的存在表明岩浆冷却相对较快，从而保留了其晶体结构。相反，如果在更演化的岩石中发现斜方辉石，则表明岩浆在固化之前经历了显著的分异。这些信息对于重建一个地区的火山活动历史至关重要。此外，斜方辉石不仅限于火山环境；它也存在于高等级变质岩中，在强烈的热和压力下形成。在这些背景下研究斜方辉石有助于地质学家理解导致造山和大陆碰撞的构造过程。通过分析斜方辉石的化学成分和纹理，研究人员可以推断出变质条件和其来源的原始母岩。此外，斜方辉石具有经济重要性，因为它有时与有价值的矿床相关联。例如，某些类型的斜方辉石可能含有稀土元素或其他经济上重要的矿物的微量。理解斜方辉石的分布和形成可以帮助寻找这些资源的勘探工作，使其不仅成为学术研究的主题，也成为采矿行业的关注点。总之，斜方辉石是一种迷人的矿物，它为我们了解塑造我们星球的地质过程提供了一个窗口。从它在火成岩和变质岩中的作用到它的经济潜力，对斜方辉石的研究为我们提供了关于地球历史和其持续演变的宝贵见解。随着我们继续探索和理解这种矿物，我们加深了对地质学的认识以及支配我们星球动态的复杂系统。