augen gneiss

简明释义

1. 眼球片麻岩; 2. 眼球状片麻岩;

英英释义

例句

1.The distinct banding in augen gneiss makes it an interesting subject for petrology studies.

在augen gneiss中的明显带状结构使其成为岩石学研究的一个有趣主题。

2.Geologists often study augen gneiss to understand the tectonic processes that create such unique formations.

地质学家经常研究augen gneiss以了解形成如此独特构造的构造过程。

3.The rock formation in this area is primarily composed of augen gneiss, which is a type of metamorphic rock characterized by its eye-like structures.

这个地区的岩石构造主要由augen gneiss组成，这是一种以其眼状结构为特征的变质岩。

4.During our field trip, we collected samples of augen gneiss to analyze its mineral composition.

在我们的实地考察中，我们收集了augen gneiss的样本，以分析其矿物成分。

5.In construction, augen gneiss can be used as a decorative stone due to its unique appearance.

在建筑中，由于其独特的外观，augen gneiss可以用作装饰石材。

作文

In the study of geology, one often encounters various rock types, each with unique characteristics and formation processes. Among these is a fascinating metamorphic rock known as augen gneiss. This term originates from the German word 'Augen', meaning 'eyes', which aptly describes the distinct appearance of this rock. augen gneiss is characterized by its banded structure and large, eye-like mineral grains that stand out against the finer-grained background. These 'eyes' are typically composed of feldspar or quartz, surrounded by a matrix of other minerals. The formation of augen gneiss occurs under high-grade metamorphic conditions, where pre-existing rocks, such as granite or schist, undergo significant changes due to heat and pressure. This process not only alters the mineral composition but also affects the texture and overall appearance of the rock. The result is a strikingly beautiful rock that is often used in construction and decorative applications. Understanding augen gneiss is essential for geologists and petrologists, as it provides insights into the geological history of an area. The presence of this rock can indicate past tectonic activity and the conditions that existed during its formation. For instance, regions where augen gneiss is found may have experienced significant continental collision or subduction, leading to the intense pressures required for its development. Moreover, augen gneiss serves as an excellent example of how metamorphic processes can transform ordinary rocks into something extraordinary. The interplay of heat, pressure, and time results in a rock that is not only visually appealing but also structurally robust. This durability makes augen gneiss a popular choice for countertops, flooring, and other architectural elements. In addition to its practical uses, augen gneiss also holds aesthetic value. The unique patterns formed by the alignment of minerals create stunning visual effects that can enhance any space. Artists and designers often draw inspiration from the natural beauty of this rock, incorporating its colors and textures into their work. In conclusion, augen gneiss is more than just a rock; it is a testament to the dynamic processes that shape our planet. Its distinctive features and formation history make it a subject of interest for both scientists and enthusiasts alike. Whether you are studying geology or simply appreciate the beauty of nature, understanding augen gneiss enriches our knowledge of the Earth and its geological wonders.

在地质学的研究中，人们常常会遇到各种岩石类型，每种岩石都有其独特的特征和形成过程。其中一种引人入胜的变质岩石被称为augen gneiss。这个术语源于德语单词“Augen”，意为“眼睛”，这一名称恰如其分地描述了这种岩石的独特外观。augen gneiss的特征是其带状结构和大型眼状矿物颗粒，这些颗粒在细颗粒背景中显得格外突出。这些“眼睛”通常由长石或石英组成，周围环绕着其他矿物的基质。augen gneiss的形成发生在高等级变质条件下，在这种条件下，先前存在的岩石，如花岗岩或片麻岩，因热和压力而经历显著变化。这个过程不仅改变了矿物成分，还影响了岩石的纹理和整体外观。最终形成了一种引人注目的美丽岩石，常用于建筑和装饰应用。理解augen gneiss对于地质学家和岩石学家至关重要，因为它提供了一个地区地质历史的见解。这种岩石的存在可以指示出过去的构造活动和其形成时所存在的条件。例如，发现augen gneiss的地区可能经历了显著的大陆碰撞或俯冲，导致其发展所需的强大压力。此外，augen gneiss也是变质过程如何将普通岩石转变为非凡岩石的优秀例证。热、压力和时间的相互作用使得这种岩石不仅在视觉上吸引人，而且在结构上也坚固耐用。这种耐用性使得augen gneiss成为台面、地板和其他建筑元素的热门选择。除了实用用途，augen gneiss还具有美学价值。矿物排列形成的独特图案创造了惊人的视觉效果，可以增强任何空间的美感。艺术家和设计师常常从这种岩石的自然美中汲取灵感，将其颜色和纹理融入他们的作品中。总之，augen gneiss不仅仅是一种岩石；它是塑造我们星球动态过程的证明。其独特的特征和形成历史使其成为科学家和爱好者的兴趣所在。无论你是在学习地质学还是单纯欣赏自然之美，理解augen gneiss都丰富了我们对地球及其地质奇观的认识。