meandering channel

简明释义

弯曲航道

英英释义

例句

1.Artists often depict the beauty of a meandering channel 蜿蜒的河道 in their paintings.

艺术家们常常在他们的画作中描绘meandering channel 蜿蜒的河道的美丽。

2.The meandering channel 蜿蜒的河道 is vital for managing floodwaters in the region.

这个meandering channel 蜿蜒的河道对于管理该地区的洪水至关重要。

3.The river's meandering channel 蜿蜒的河道 creates a picturesque landscape for photographers.

这条河流的meandering channel 蜿蜒的河道为摄影师创造了一个如画的景观。

4.Kayakers enjoy navigating through the meandering channel 蜿蜒的河道 during summer.

皮划艇爱好者在夏季享受穿越meandering channel 蜿蜒的河道的乐趣。

5.Ecologists study how the meandering channel 蜿蜒的河道 affects local wildlife habitats.

生态学家研究meandering channel 蜿蜒的河道如何影响当地野生动物栖息地。

作文

In the study of geography and environmental science, the term meandering channel refers to a winding or curving path that a river or stream takes as it flows across the landscape. These channels are characterized by their sinuous shapes and can be found in various types of terrains. Understanding the formation and dynamics of meandering channels is essential for comprehending how rivers shape their environments and influence ecosystems.The formation of a meandering channel typically occurs in areas with gentle slopes and soft soil. As water flows through these regions, it begins to erode the banks of the river, creating bends and curves. Over time, these bends become more pronounced, leading to the distinctive meandering shape. This process is influenced by several factors, including the velocity of the water, the type of sediment present, and the vegetation along the banks.One of the most fascinating aspects of meandering channels is their ability to change over time. As a river continues to erode its banks and deposit sediment, the path of the river may shift, creating new meanders while abandoning older ones. This dynamic process can lead to the formation of oxbow lakes, which are crescent-shaped bodies of water that form when a meander is cut off from the main river flow. These lakes serve as important habitats for various species of wildlife and contribute to the biodiversity of the area.In addition to their ecological significance, meandering channels also play a crucial role in human activities. Many cities and towns have developed along rivers, relying on them for transportation, irrigation, and recreation. However, the presence of a meandering channel can pose challenges for urban planning and infrastructure development. Flooding is a common concern, as meandering rivers can overflow their banks during periods of heavy rainfall. To mitigate these risks, engineers often employ various techniques, such as constructing levees or diverting the flow of the river.Moreover, the study of meandering channels has implications for climate change and environmental management. As global temperatures rise and precipitation patterns shift, the behavior of rivers may also change. Understanding how meandering channels respond to these changes is vital for predicting future flooding events and managing water resources effectively.In conclusion, the concept of a meandering channel encompasses not only the physical characteristics of rivers but also their ecological, social, and environmental significance. By studying these dynamic waterways, we gain valuable insights into the natural world and the interconnectedness of human and environmental systems. As we confront the challenges posed by climate change and urbanization, a deeper understanding of meandering channels will be essential for fostering sustainable practices and preserving the delicate balance of our ecosystems.

在地理和环境科学的研究中，术语meandering channel指的是河流或溪流在流经地形时所采取的蜿蜒或曲折的路径。这些通道的特点是它们的弯曲形状，可以在各种地形中找到。理解meandering channels的形成和动态对于理解河流如何塑造其环境和影响生态系统至关重要。meandering channel的形成通常发生在坡度缓和和土壤柔软的地区。当水流过这些区域时，它开始侵蚀河岸，形成弯曲和曲线。随着时间的推移，这些弯曲变得更加明显，导致独特的蜿蜒形状。这个过程受多种因素的影响，包括水流的速度、存在的沉积物类型和河岸的植被。meandering channels最令人着迷的方面之一是它们随时间变化的能力。随着河流不断侵蚀其岸边并沉积沉积物，河流的路径可能会发生变化，形成新的弯曲，同时放弃旧的弯曲。这个动态过程可以导致牛轭湖的形成，这是一种弯月形的水体，当一个弯曲的河流与主河流的流动隔离时形成。这些湖泊为各种野生动物物种提供重要栖息地，并有助于该地区的生物多样性。除了生态意义外，meandering channels在人的活动中也发挥着至关重要的作用。许多城市和城镇沿河发展，依赖河流进行运输、灌溉和娱乐。然而，蜿蜒的河道可能对城市规划和基础设施建设带来挑战。洪水是一个常见的担忧，因为蜿蜒的河流在强降雨期间可能会溢出其河岸。为了减轻这些风险，工程师通常采用各种技术，例如修建堤防或改变河流的流向。此外，对meandering channels的研究对气候变化和环境管理也具有重要意义。随着全球气温上升和降水模式的变化，河流的行为也可能发生变化。理解蜿蜒河道如何应对这些变化对于预测未来的洪水事件和有效管理水资源至关重要。总之，meandering channel的概念不仅涵盖了河流的物理特征，还包括其生态、社会和环境的重要性。通过研究这些动态水道，我们获得了对自然世界及人类与环境系统相互联系的宝贵见解。当我们面对气候变化和城市化带来的挑战时，更深入地理解meandering channels将对促进可持续实践和保护我们生态系统的微妙平衡至关重要。