pericline

简明释义

英[ˈpɛrɪˌklaɪn]美[ˈpɛrɪˌklaɪn]

围斜构造

英英释义

单词用法

同义词

反义词

例句

1.The accumulation of deep gas is controlled by the volcanic apparatus, which consists of 3 elements: volcanic plateau, pericline and crater, all having clear seismic reflective characteristics.

火山机构由3个基本要素组成，即火山堆积高地、围斜构造和火山口，在地震剖面和水平切片上反射特征明显。

2.The accumulation of deep gas is controlled by the volcanic apparatus, which consists of 3 elements: volcanic plateau, pericline and crater, all having clear seismic reflective characteristics.

火山机构由3个基本要素组成，即火山堆积高地、围斜构造和火山口，在地震剖面和水平切片上反射特征明显。

3.The geological survey revealed a complex structure known as a pericline, which is characterized by its folded layers.

地质调查揭示了一个复杂的结构，称为周围弯曲，其特征是其折叠的层次。

4.In the study of sedimentary rocks, identifying a pericline can help geologists understand the area's tectonic history.

在沉积岩的研究中，识别周围弯曲可以帮助地质学家了解该地区的构造历史。

5.The pericline formation in the mountain range has created unique habitats for various wildlife species.

山脉中的周围弯曲形成创造了各种野生动物物种的独特栖息地。

6.During the field trip, we observed a well-preserved pericline that demonstrated the effects of erosion over time.

在实地考察中，我们观察到了一个保存良好的周围弯曲，展示了随着时间推移侵蚀的影响。

7.The research paper discussed the significance of pericline structures in understanding regional geology.

研究论文讨论了周围弯曲结构在理解区域地质中的重要性。

作文

In the study of geology and structural geology, the term pericline refers to a specific type of fold that has distinct characteristics. A pericline is essentially a complex fold that can be recognized by its concentric layers, which form a circular or elliptical shape in cross-section. Understanding the formation and significance of pericline folds is crucial for geologists, as they often indicate the presence of significant geological processes, such as tectonic movements and the folding of strata. Geological formations are often shaped by various forces over millions of years, and the study of these formations helps us understand the history of our planet. The pericline fold is one of many types of folds that geologists encounter, but it stands out due to its unique structure and formation process. Typically, pericline folds occur in areas where compressive forces have acted upon the earth's crust, causing the rock layers to bend and fold. This bending can lead to the creation of a dome-like structure, with the younger rocks on the outside and older rocks at the core. The significance of pericline folds extends beyond their aesthetic appeal in nature; they play a vital role in the exploration of natural resources. For instance, oil and gas deposits are often found in association with these types of folds. By understanding the characteristics of pericline structures, geologists can better predict where these valuable resources may be located. Additionally, the study of pericline folds can provide insights into the geological history of an area, revealing how different forces have interacted over time. In practical terms, identifying a pericline involves careful observation and analysis of rock formations in the field. Geologists often use tools such as geological maps and cross-sectional diagrams to visualize the structure of the earth beneath the surface. By examining the orientation and layering of rocks, they can determine whether a pericline is present and assess its implications for the surrounding geology. Furthermore, the concept of pericline can also be applied metaphorically in various contexts. Just as geological folds represent complexity and history, the idea of a pericline can be used to describe intricate relationships in social or political structures. For example, one might refer to a complex social situation as having a pericline quality, suggesting that there are multiple layers of interaction and influence at play. In conclusion, the term pericline encapsulates both a specific geological phenomenon and a broader metaphorical concept. Its study not only enhances our understanding of geological processes but also enriches our appreciation for the complexities of the world around us. By exploring the intricacies of pericline folds, we gain valuable insights into the dynamic nature of the earth and the myriad forces that shape our environment. Whether in the context of geology or beyond, the pericline serves as a reminder of the layered realities we navigate in life.

pericline在地质学和构造地质学的研究中，指的是一种具有特定特征的褶皱类型。pericline本质上是一种复杂的褶皱，能够通过其同心层来识别，这些层在横截面上形成圆形或椭圆形的结构。理解pericline褶皱的形成及其重要性对地质学家至关重要，因为它们通常表明存在显著的地质过程，例如构造运动和地层的折叠。 地质构造往往是在数百万年的时间里受到各种力量的影响而形成的，对这些构造的研究帮助我们理解我们星球的历史。pericline褶皱是地质学家遇到的众多褶皱类型之一，但由于其独特的结构和形成过程而脱颖而出。通常，pericline褶皱发生在地壳受到压缩力作用的区域，导致岩层弯曲和折叠。这种弯曲可以导致形成一个穹状结构，年轻的岩石位于外部，而较老的岩石则位于核心。 pericline褶皱的重要性不仅仅体现在自然界的美学吸引力上；它们在自然资源的勘探中也发挥着重要作用。例如，石油和天然气储藏通常与这些类型的褶皱相关联。通过理解pericline结构的特征，地质学家可以更好地预测这些宝贵资源可能位于何处。此外，对pericline褶皱的研究可以提供有关某一地区地质历史的见解，揭示不同力量如何随时间相互作用。 在实际操作中，识别pericline需要在现场仔细观察和分析岩石构造。地质学家通常使用地质图和横截面图等工具来可视化地下的地球结构。通过检查岩石的方向和层次，他们可以确定是否存在pericline，并评估其对周围地质的影响。 此外，pericline的概念也可以在各种上下文中比喻性地应用。正如地质褶皱代表复杂性和历史一样，pericline的概念可以用来描述社会或政治结构中的复杂关系。例如，人们可能会将复杂的社会情况称为具有pericline特质，暗示在其中存在多层次的互动和影响。 总之，pericline一词既概括了特定的地质现象，也丰富了更广泛的比喻概念。它的研究不仅增强了我们对地质过程的理解，还加深了我们对周围世界复杂性的欣赏。通过探索pericline褶皱的微妙之处，我们获得了对地球动态本质的宝贵见解，以及塑造我们环境的无数力量。无论是在地质学的背景下还是更广泛的领域，pericline都提醒我们在生活中所经历的多层现实。