volcanology

简明释义

英[ˌvɒlkəˈnɒlədʒi]美[ˌvɑːlkəˈnɑːlədʒi]

n. [地质] 火山学

英英释义

单词用法

同义词

反义词

例句

1.In this paper, advances in volcanology are reviewed from the following aspects: volcanic geology and dynamics, statistical study, volcanic hazard and volcanic impact on global climate.

从火山学和火山动力学、统计研究、火山灾害以及火山活动对全球气候变化的影响回顾了近年火山学研究的主要进展。

2.Volcanic sedimentation is a frontier realm between volcanology and sedimentology.

火山沉积作用是介于火山学和沉积学之间的边缘研究领域。

3.In this paper, advances in volcanology are reviewed from the following aspects: volcanic geology and dynamics, statistical study, volcanic hazard and volcanic impact on global climate.

从火山学和火山动力学、统计研究、火山灾害以及火山活动对全球气候变化的影响回顾了近年火山学研究的主要进展。

4.Fieldwork in volcanology 火山学 often involves collecting rock samples from active volcanoes.

在火山学中的实地工作通常涉及从活火山收集岩石样本。

5.The study of volcanology 火山学 is essential for understanding volcanic eruptions.

对火山学的研究对于理解火山爆发至关重要。

6.Many universities offer degrees in volcanology 火山学 for aspiring geologists.

许多大学为有志于成为地质学家的学生提供火山学学位课程。

7.The conference on volcanology 火山学 brought together experts from around the world.

关于火山学的会议聚集了来自世界各地的专家。

8.Scientists use satellite imagery to monitor volcanology 火山学 and predict eruptions.

科学家使用卫星图像监测火山学并预测火山爆发。

作文

Volcanology is the study of volcanoes, their eruptions, and the processes that lead to volcanic activity. This scientific field plays a crucial role in understanding one of nature's most powerful forces. The term 'volcanology' comes from the Latin word 'vulcanus,' which means 'god of fire.' In essence, volcanology encompasses a wide range of topics, including the formation of volcanoes, the types of eruptions, and the impact these eruptions have on the environment and human life. One of the primary goals of volcanology (火山学) is to predict volcanic eruptions. By studying past eruptions and monitoring current volcanic activity, scientists can develop models that help forecast when a volcano might erupt. This is particularly important for communities living near active volcanoes, as timely warnings can save lives and minimize property damage. For example, the eruption of Mount St. Helens in 1980 was preceded by several months of increased seismic activity, which allowed scientists to warn residents and reduce casualties.In addition to predicting eruptions, volcanology (火山学) also involves the study of the materials that are expelled during an eruption. These materials can include lava, ash, and gases, each of which has different properties and effects on the surrounding environment. For instance, lava flows can destroy everything in their path, while volcanic ash can blanket large areas, affecting air quality and agriculture. Understanding these materials helps scientists assess the potential hazards associated with a particular volcano and develop appropriate safety measures.Another critical aspect of volcanology (火山学) is the exploration of the geological processes that lead to volcanic activity. Volcanoes are formed at tectonic plate boundaries, where the Earth's crust is either being pulled apart or pushed together. This movement can create conditions that allow magma to rise to the surface. By studying these geological processes, volcanologists can gain insights into the history of volcanic activity in a region and how it may change in the future.Moreover, volcanology (火山学) has significant implications for climate science. Large volcanic eruptions can inject vast amounts of ash and sulfur dioxide into the atmosphere, leading to short-term climate changes. For instance, the eruption of Mount Pinatubo in 1991 had a measurable cooling effect on global temperatures for several years. Understanding the relationship between volcanic eruptions and climate is essential for predicting future climate patterns and preparing for their impacts.In conclusion, volcanology (火山学) is a vital scientific discipline that helps us understand the complex phenomena associated with volcanoes. From predicting eruptions to assessing environmental impacts and exploring geological processes, the work of volcanologists is crucial for public safety and advancing our knowledge of Earth’s systems. As technology continues to evolve, the field of volcanology (火山学) will undoubtedly uncover new insights that will benefit both science and society. With a deeper understanding of these natural wonders, we can better prepare for the challenges they present and appreciate the beauty and power of our planet.

火山学是研究火山、火山喷发及导致火山活动的过程的学科。这个科学领域在理解自然界最强大力量之一方面发挥着至关重要的作用。‘火山学’一词源于拉丁语‘vulcanus’，意为‘火之神’。从本质上讲，火山学涵盖了广泛的主题，包括火山的形成、喷发的类型以及这些喷发对环境和人类生活的影响。火山学的主要目标之一是预测火山喷发。通过研究过去的喷发和监测当前的火山活动，科学家可以开发模型来帮助预测火山何时可能喷发。这对于生活在活火山附近的社区尤为重要，因为及时的警告可以拯救生命并减少财产损失。例如，1980年圣海伦斯山的喷发在几个月前就伴随着增加的地震活动，这使得科学家能够警告居民，从而减少伤亡。除了预测喷发，火山学还涉及对喷发过程中排放材料的研究。这些材料可以包括熔岩、火山灰和气体，每种材料都有不同的特性和对周围环境的影响。例如，熔岩流可以摧毁其路径上的一切，而火山灰则可以覆盖大面积地区，影响空气质量和农业。理解这些材料有助于科学家评估特定火山的潜在危害，并制定适当的安全措施。火山学的另一个关键方面是探索导致火山活动的地质过程。火山是在构造板块边界形成的，在那里，地球的地壳要么被拉开，要么被推挤在一起。这种运动可以创造出允许岩浆上升到表面的条件。通过研究这些地质过程，火山学家可以深入了解一个地区的火山活动历史以及未来可能发生的变化。此外，火山学对气候科学也具有重要意义。大型火山喷发可以将大量的火山灰和二氧化硫注入大气中，导致短期气候变化。例如，1991年皮纳图博火山的喷发对全球温度产生了可测量的降温效果，持续了数年。理解火山喷发与气候之间的关系对于预测未来的气候模式和为其影响做好准备至关重要。总之，火山学是一个重要的科学学科，帮助我们理解与火山相关的复杂现象。从预测喷发到评估环境影响，再到探索地质过程，火山学家的工作对公众安全和推动我们对地球系统的知识发展至关重要。随着技术的不断发展，火山学领域无疑将揭示出新的见解，造福科学和社会。通过对这些自然奇观的更深入理解，我们可以更好地为它们带来的挑战做好准备，同时欣赏我们星球的美丽和力量。