bounding surface of fold

简明释义

褶皱界面;

英英释义

例句

1.Understanding the bounding surface of fold 褶皱的边界面 is crucial for accurate geological mapping.

理解<绑定表面折叠< span>褶皱的边界面对于准确的地质测绘至关重要。

2.The team studied the bounding surface of fold 褶皱的边界面 to understand the area's geological history.

团队研究了<绑定表面折叠< span>褶皱的边界面以了解该地区的地质历史。

3.The bounding surface of fold 褶皱的边界面 can indicate the direction of tectonic forces.

<绑定表面折叠< span>褶皱的边界面可以指示构造力的方向。

4.In sedimentary rock layers, the bounding surface of fold 褶皱的边界面 often signifies a change in deposition conditions.

在沉积岩层中，<绑定表面折叠< span>褶皱的边界面通常标志着沉积条件的变化。

5.The geologist identified the bounding surface of fold 褶皱的边界面 during the field study.

地质学家在野外研究中识别了<绑定表面折叠< span>褶皱的边界面。

作文

In the study of geology, understanding the various structures that form within the Earth's crust is essential. One such structure is the fold, which occurs when rock layers bend due to tectonic forces. The concept of the bounding surface of fold plays a crucial role in identifying and analyzing these geological formations. A fold can be described as a bend in the rock layers, and the bounding surface of fold refers to the planes that separate the folded layers from the surrounding, undeformed strata. This surface is significant because it helps geologists determine the orientation and extent of the fold, which can provide valuable information about the geological history of an area.When examining the bounding surface of fold, geologists often look for specific characteristics that indicate the type of fold present. For example, anticlines and synclines are two common types of folds. An anticline is an upward arching fold, while a syncline is a downward trough-like fold. The bounding surface of fold will exhibit distinct features that can help differentiate between these two types. By studying these surfaces, scientists can make inferences about the stress and strain that the rocks have undergone over time.Moreover, the bounding surface of fold can also provide insights into the age of the rock layers involved. In many cases, older rock layers will be found at the core of an anticline, while younger layers will be situated on the outer edges. This relationship is critical for understanding the geological timeline of an area. The examination of the bounding surface of fold allows geologists to piece together the sequence of events that led to the current landscape.In addition to their importance in geological mapping and analysis, the bounding surface of fold has practical applications in fields such as petroleum geology and civil engineering. For instance, oil and gas deposits often accumulate in the porous rock layers that are trapped by folds. Understanding the bounding surface of fold can assist in locating these resources more effectively. Similarly, in civil engineering, knowledge of the bounding surface of fold is vital for assessing the stability of the ground when constructing buildings or infrastructure.In conclusion, the bounding surface of fold is a fundamental aspect of geological studies that helps scientists understand the complexities of the Earth's crust. By examining these surfaces, geologists can gain insights into the formation, age, and potential resources associated with folded rock layers. As we continue to explore and study our planet, the significance of the bounding surface of fold will undoubtedly remain a key focus in the field of geology, providing a window into the dynamic processes that shape our world.

在地质学研究中，理解地壳内形成的各种结构是至关重要的。其中一个结构是褶皱，当岩层因构造力而弯曲时就会发生。褶皱的边界面的概念在识别和分析这些地质构造中起着关键作用。褶皱可以被描述为岩层的弯曲，而褶皱的边界面指的是将褶皱层与周围未变形层分开的平面。这个表面非常重要，因为它帮助地质学家确定褶皱的方向和范围，这可以提供关于该地区地质历史的宝贵信息。在检查褶皱的边界面时，地质学家通常会寻找特定的特征，以指示存在的褶皱类型。例如，背斜和向斜是两种常见的褶皱类型。背斜是向上拱起的褶皱，而向斜是向下凹陷的褶皱。褶皱的边界面将展示出独特的特征，有助于区分这两种类型。通过研究这些表面，科学家可以推断出岩石在时间上经历的应力和应变。此外，褶皱的边界面还可以提供有关涉及岩层年龄的洞察。在许多情况下，较老的岩层将位于背斜的核心，而较年轻的层则位于外缘。这种关系对于理解某个地区的地质时间线至关重要。对褶皱的边界面的检查使地质学家能够拼凑出导致当前景观的事件序列。除了在地质制图和分析中的重要性外，褶皱的边界面在石油地质学和土木工程等领域也有实际应用。例如，油气储藏通常积累在被褶皱困住的多孔岩层中。了解褶皱的边界面可以更有效地帮助定位这些资源。同样，在土木工程中，了解褶皱的边界面对于评估在建造建筑物或基础设施时地面的稳定性至关重要。总之，褶皱的边界面是地质研究的一个基本方面，帮助科学家理解地球表面的复杂性。通过检查这些表面，地质学家可以获得有关褶皱岩层的形成、年龄和潜在资源的见解。随着我们继续探索和研究我们的星球，褶皱的边界面的重要性无疑将继续成为地质学领域的一个关键焦点，为我们提供了一个了解塑造我们世界的动态过程的窗口。