diluvial

简明释义

英[/dɪˈluːviəl/]美[/dɪˈluːviəl/]

adj. 洪积的；大洪水的；洪水引起的

n. 洪积层

英英释义

单词用法

同义词

反义词

例句

1.The frontal riser of the first pediment surface (P1) is the most recent fault scarp or diluvial platform; at the foot of pediment P1 outcrops the fault.

第1级麓原面（P1）的前缘陡坎为最新断层崖或洪积台地，断层崖的坡脚为断裂带地表出露位置；

2.The studied platinum - gold placer occurs in Quaternary alluvial - diluvial a piedmont valley of ultrabasic rocks, Northwest China.

该铂-金砂矿产于超基性岩体山前谷地的第四纪冲积-洪积层中。

3.The Nitrate concentrations in groundwater in the alluvial - diluvial fan of Zhangjiakou area has increased year by year.

张家口冲-洪积扇区地下水中的硝酸盐含量逐年升高。

4.So the size statistics given a new method to study the diluvial .

由此为山前洪积扇研究提供了新的方法和线索。

5.For diluvial soils, KBD distribution was probably related with soil texture. Soils with high content of gravel in bottom layer are mostly concentrated on KBD affected area.

就洪积土壤来说，其与大骨节病分布的关系似乎与土壤质地有一定的联系，底部砾石含量高的土壤多集中在大骨节病地区。

6.Except the site at the station of Luntai belongs to alluvial and diluvial fan, all the sites are saline soil with strong erosion.

场地土除末站冲洪积扇外，其余均属盐渍土，对建筑基础有强腐蚀性。

7.For diluvial soils, KBD distribution was probably related with soil texture. Soils with high content of gravel in bottom layer are mostly concentrated on KBD affected area.

就洪积土壤来说，其与大骨节病分布的关系似乎与土壤质地有一定的联系，底部砾石含量高的土壤多集中在大骨节病地区。

8.Researchers studied the diluvial 冲积的 layers to reconstruct the environmental conditions of the past.

研究人员研究了这些diluvial 冲积的层，以重建过去的环境条件。

9.The diluvial 冲积的 materials were crucial for understanding the landscape changes over millennia.

这些diluvial 冲积的材料对于理解千年来的地貌变化至关重要。

10.The diluvial 冲积的 soil was rich in nutrients, making it ideal for agriculture.

这种diluvial 冲积的土壤富含营养，非常适合农业。

11.The geologists discovered a layer of diluvial 冲积的 sediment that provided insights into the ancient river systems.

地质学家发现了一层diluvial 冲积的沉积物，这为古代河流系统提供了见解。

12.During the excavation, they found numerous diluvial 冲积的 deposits that indicated past flooding events.

在挖掘过程中，他们发现了许多diluvial 冲积的沉积物，表明过去发生过洪水事件。

作文

The concept of diluvial (冲积的) refers to the geological and environmental changes that have occurred as a result of significant flooding events. Throughout history, many civilizations have been shaped by such catastrophic occurrences. The term itself derives from the Latin word 'diluvium', which means 'flood'. Understanding the implications of diluvial processes is essential for comprehending the evolution of landscapes and ecosystems. In this essay, I will explore the impact of diluvial events on both natural environments and human societies.Firstly, the natural environment has been significantly influenced by diluvial activities. When heavy rains or rapid snowmelt occur, rivers can overflow their banks, leading to widespread flooding. This phenomenon can result in the deposition of sediment across vast areas, creating fertile plains and altering the course of waterways. For instance, the Mississippi River in the United States has experienced numerous diluvial floods that have reshaped its delta, providing rich agricultural land that supports crops like cotton and rice. Such changes illustrate how diluvial events can transform landscapes, making them more conducive to agriculture and habitation.Moreover, diluvial processes play a crucial role in the formation of various geological features. Over time, repeated flooding can create terraces, alluvial fans, and other landforms that are characteristic of flood-prone areas. These features not only contribute to the biodiversity of an ecosystem but also provide unique habitats for various species. For example, the rich sediment deposits left behind after a diluvial event often lead to increased plant growth, which in turn supports a diverse array of animal life. Thus, understanding diluvial processes is vital for conservation efforts aimed at preserving these unique ecosystems.In addition to their environmental impact, diluvial events have profoundly affected human societies throughout history. Ancient civilizations, such as those in Mesopotamia and Egypt, relied heavily on the seasonal flooding of rivers like the Tigris, Euphrates, and Nile. These floods provided essential water for irrigation, which allowed agriculture to flourish. However, when floods became excessive, they could lead to destruction and displacement. The dual nature of diluvial events, as both a source of life and a potential threat, has shaped human responses to flooding over millennia.In modern times, the understanding of diluvial phenomena has become increasingly important in the face of climate change. As weather patterns become more unpredictable, the frequency and intensity of floods are likely to increase. Urban areas, in particular, face significant challenges as infrastructure struggles to cope with the realities of diluvial flooding. Cities like New Orleans and Bangkok have implemented various strategies to mitigate the effects of flooding, including improved drainage systems and flood barriers. These measures highlight the need for proactive approaches to manage the risks associated with diluvial events in our changing climate.In conclusion, the term diluvial encompasses a wide range of geological and environmental processes that have shaped both natural landscapes and human societies. From fertile agricultural lands to the complexities of urban planning, understanding diluvial phenomena is crucial for navigating the challenges of our world. As we continue to grapple with the effects of climate change, recognizing the significance of diluvial events will be essential for ensuring sustainable development and disaster preparedness in the future.

“冲积的”这一概念指的是由于重大洪水事件而发生的地质和环境变化。在历史上，许多文明都受到这些灾难性事件的影响。这个词本身源自拉丁语“diluvium”，意为“洪水”。理解diluvial过程的影响对于理解景观和生态系统的演变至关重要。在这篇文章中，我将探讨diluvial事件对自然环境和人类社会的影响。首先，自然环境受diluvial活动的显著影响。当暴雨或快速融雪发生时，河流可能会溢出其岸边，导致广泛的洪水现象。这种现象可能导致沉积物在广阔地区的沉积，创造出肥沃的平原，并改变水道的走向。例如，美国的密西西比河经历了多次diluvial洪水，这些洪水重塑了其三角洲，提供了支持棉花和稻米等作物的丰富农业用地。这些变化说明了diluvial事件如何转变景观，使其更适合农业和居住。此外，diluvial过程在各种地质特征的形成中也起着至关重要的作用。随着时间的推移，反复的洪水可能会创造出阶地、冲积扇和其他特征，这些特征是洪水频繁发生地区的典型特征。这些特征不仅有助于生态系统的生物多样性，还为各种物种提供独特的栖息地。例如，洪水后留下的丰富沉积物通常会导致植物生长增加，进而支持多样化的动物生活。因此，理解diluvial过程对于旨在保护这些独特生态系统的保护工作至关重要。除了对环境的影响，diluvial事件还深刻影响了历史上的人类社会。古代文明，如美索不达米亚和埃及，极大依赖于底格里斯河、幼发拉底河和尼罗河等河流的季节性洪水。这些洪水为灌溉提供了必要的水源，使农业得以繁荣。然而，当洪水过于严重时，它们可能导致破坏和流离失所。diluvial事件作为生命来源和潜在威胁的双重性质，塑造了人类对洪水的反应。在现代，理解diluvial现象在应对气候变化的过程中变得越来越重要。随着天气模式变得更加不可预测，洪水的频率和强度可能会增加。城市地区特别面临重大挑战，因为基础设施难以应对diluvial洪水的现实。新奥尔良和曼谷等城市已经实施了各种策略来减轻洪水的影响，包括改善排水系统和防洪墙。这些措施突显了在我们不断变化的气候中，主动管理与diluvial事件相关风险的必要性。总之，diluvial这一术语涵盖了一系列地质和环境过程，这些过程塑造了自然景观和人类社会。从肥沃的农业用地到城市规划的复杂性，理解diluvial现象对于应对我们世界的挑战至关重要。随着我们继续应对气候变化的影响，认识到diluvial事件的重要性将对于确保未来的可持续发展和灾害准备至关重要。