tectonic

简明释义

英[tekˈtɒnɪk]美[tekˈtɑːnɪk]

adj. [地质] 构造的；建筑的；地壳构造上的

英英释义

单词用法

同义词

反义词

例句

1.Now these tectonic plates support the continents and oceans.

现在这些地壳板块支撑着大陆和海洋。

2.Venus has mostly shield volcanoes, and they are randomly scattered, that indicates that Venus does not have moving tectonic plates, and that's a big difference compared to Earth.

金星上大部分是盾状火山，而且它们是随机分布的，这表明金星没有移动的构造板块，这一点与地球有很大的不同。

3.Such quakes occur after tectonic stresses build up for years and the plates abruptly slip.

此类地震在构造的压力长年累积、板块突然滑动时发生。

4.Are the earthquakes shifting other tectonic plates and causes more earthquakes?

地震会不会转移至其他的地壳版块从而引起更多的地震？

5.Such quakes occur after tectonic stresses build up for years and the plates abruptly slip.

此类地震在构造的压力长年累积、板块突然滑动时发生。

6.Wilson suggested that the long chain of volcanoes stretching northwest from Hawaii is simply the surface expression of a long-lived volcanic source located beneath the tectonic plate in the mantle.

威尔逊认为，夏威夷向西北延伸的火山长链只是一个长期存于板块下、地幔中的火山源在板块表面的表现。

7.As economic tectonic plates have shifted, paradigms must shift too.

随着经济构造板块的漂移，经济模式也必须改变。

8.The tectonic 构造的 activity in this region is closely monitored by geologists.

该地区的构造的活动受到地质学家的密切监测。

9.The scientists studied the tectonic 构造的 plates to understand earthquake patterns.

科学家研究了构造的板块，以理解地震模式。

10.Recent tectonic 构造的 shifts have caused significant changes in the landscape.

最近的构造的变化导致了地形的显著变化。

11.Understanding tectonic 构造的 movements helps in predicting volcanic eruptions.

理解构造的运动有助于预测火山喷发。

12.The tectonic 构造的 forces are responsible for the formation of mountains.

造成山脉形成的原因是构造的力量。

作文

The word tectonic refers to the processes that shape the Earth's crust and the movements of its plates. Understanding tectonic activities is crucial for comprehending various natural phenomena, including earthquakes, volcanic eruptions, and the formation of mountain ranges. The Earth's lithosphere is divided into several large and small tectonic plates that float on the semi-fluid asthenosphere beneath them. These plates are constantly moving, albeit at a very slow pace, which can lead to significant geological changes over time.One of the most fascinating aspects of tectonic movements is their role in shaping the landscape of our planet. For instance, the Himalayas, which are the tallest mountains in the world, were formed as a result of the collision between the Indian Plate and the Eurasian Plate. This collision caused the land to buckle and fold, creating the majestic peaks that we see today. Similarly, the Great Rift Valley in East Africa is a result of divergent tectonic activity, where the African Plate is splitting into two smaller plates, leading to the formation of rift valleys and volcanic activity.Moreover, tectonic movements are closely linked to seismic activity. Earthquakes occur when stress builds up along fault lines—fractures in the Earth's crust caused by the movement of tectonic plates. When the stress exceeds the strength of the rocks, it is released in the form of seismic waves, resulting in an earthquake. Areas located near the boundaries of tectonic plates, such as California and Japan, are particularly susceptible to earthquakes due to the intense activity in these regions.Volcanic eruptions are another outcome of tectonic processes. When oceanic plates subduct beneath continental plates, they melt and create magma, which can rise to the surface and result in volcanic activity. The Pacific Ring of Fire is a prime example of this phenomenon, where numerous volcanoes and earthquakes occur due to the movement of tectonic plates around the Pacific Ocean. Countries like Indonesia and Japan experience frequent volcanic eruptions and earthquakes due to their location along these tectonic plate boundaries.In addition to these natural disasters, tectonic processes also play a vital role in the distribution of resources. For example, the movement of tectonic plates can lead to the formation of mineral deposits, oil reserves, and even fertile soil in certain regions. Understanding these processes is essential for resource management and disaster preparedness.In conclusion, the term tectonic encompasses a wide range of geological processes that significantly impact our planet. From the formation of mountains and valleys to the occurrence of earthquakes and volcanic eruptions, tectonic movements are fundamental to understanding the dynamic nature of the Earth. As we continue to study these processes, we gain valuable insights into our planet's past and future, helping us to better prepare for the challenges posed by natural disasters and to manage our resources sustainably.

这个词tectonic指的是塑造地球地壳的过程以及其板块的运动。理解tectonic活动对于理解各种自然现象至关重要，包括地震、火山喷发和山脉的形成。地球的岩石圈被分为几个大大小小的tectonic板块，这些板块漂浮在其下的半流体软流圈上。这些板块虽然移动缓慢，但随着时间的推移，可能导致显著的地质变化。tectonic运动最迷人的一个方面是它们在塑造我们星球的景观中的作用。例如，世界上最高的山脉——喜马拉雅山，是由于印度板块与欧亚板块之间的碰撞而形成的。这种碰撞导致土地隆起和折叠，创造了我们今天所看到的雄伟峰顶。类似地，东非的大裂谷是由于发散的tectonic活动形成的，其中非洲板块正在分裂成两个较小的板块，导致了裂谷和火山活动的形成。此外，tectonic运动与地震活动密切相关。当沿着断层线的压力累积时，地震就会发生——这些断层是由于tectonic板块的运动而导致的地壳中的裂缝。当压力超过岩石的强度时，它会以地震波的形式释放出来，导致地震的发生。位于tectonic板块边界附近的地区，如加利福尼亚和日本，由于这些地区的强烈活动，特别容易发生地震。火山喷发是tectonic过程的另一个结果。当海洋板块在大陆板块下俯冲时，它们会熔化并产生岩浆，这些岩浆可以上升到地表并导致火山活动。太平洋火环就是这种现象的一个典型例子，在这里，由于tectonic板块围绕太平洋的运动，许多火山和地震发生。由于位于这些tectonic板块边界附近，印度尼西亚和日本等国频繁经历火山喷发和地震。除了这些自然灾害外，tectonic过程在资源分布中也发挥着重要作用。例如，tectonic板块的运动可能导致矿产沉积、石油储藏，甚至某些地区的肥沃土壤的形成。理解这些过程对资源管理和灾难准备至关重要。总之，术语tectonic涵盖了广泛的地质过程，这些过程对我们的星球产生了重大影响。从山脉和山谷的形成到地震和火山喷发的发生，tectonic运动是理解地球动态特性的基础。随着我们继续研究这些过程，我们获得了对我们星球过去和未来的宝贵见解，帮助我们更好地应对自然灾害带来的挑战，并可持续地管理我们的资源。