beach cusp

简明释义

1. 滩角; 2. 海滩嘴;

英英释义

例句

1.Children love to build sandcastles at the tips of the beach cusps.

孩子们喜欢在海滩尖的顶端堆沙堡。

2.The formation of the beach cusp indicates the dynamic interaction between waves and sediment.

海滩尖的形成表明波浪与沉积物之间的动态相互作用。

3.The beach cusp formations are often more pronounced during low tide.

在低潮时，海滩尖的形成通常更加明显。

4.The beach cusp patterns can help scientists understand coastal erosion.

通过海滩尖的模式，科学家可以更好地理解海岸侵蚀。

5.During our beach walk, we noticed several beach cusps along the shoreline.

在我们的海滩散步中，我们注意到海岸线上有几个海滩尖。

作文

The coastal landscape is a dynamic environment, constantly shaped by the forces of nature. One of the fascinating features that can be observed along many shorelines is the formation of what is known as a beach cusp. A beach cusp is a crescent-shaped formation that occurs on sandy beaches, characterized by alternating ridges and troughs. These formations are not only beautiful but also serve as indicators of various environmental processes at play. Understanding beach cusps can provide insight into the interactions between waves, currents, and sediment transport.The formation of a beach cusp typically occurs in areas where wave energy is concentrated. As waves approach the shore, they can create patterns of sediment deposition and erosion. When waves break at an angle, they can lead to the accumulation of sand in certain areas, forming the prominent ridges of the beach cusp. Conversely, the troughs are formed in areas where the sediment is eroded away, creating a natural rhythm along the beach.Interestingly, beach cusps can vary greatly in size and shape, depending on factors such as wave height, tide levels, and the type of sediment present. Some beach cusps may be small and subtle, while others can be quite pronounced, providing a striking visual element to the shoreline. The study of these formations can reveal much about the local marine environment and the geological history of the area.In addition to their aesthetic appeal, beach cusps play a role in coastal ecology. They can influence the distribution of organisms that inhabit the beach, as the ridges and troughs create different microhabitats. For example, the higher ridges may be dryer and less hospitable to certain species, while the troughs can retain moisture and support a different set of organisms. This diversity is crucial for maintaining the ecological balance of the beach ecosystem.Moreover, beach cusps can also impact human activities along the coast. They may affect beach access, influence recreational activities, and even play a role in coastal protection. As such, understanding their dynamics is important for effective coastal management and conservation efforts. By studying beach cusps, scientists can better predict how changes in wave patterns or sea level rise might affect these formations and, by extension, the broader coastal environment.In conclusion, the phenomenon of beach cusps offers a unique lens through which to view the complex interactions between natural forces and coastal landscapes. These formations are not merely aesthetic; they are vital indicators of environmental processes and play significant roles in both ecological and human contexts. By appreciating and studying beach cusps, we can deepen our understanding of coastal systems and work towards their preservation for future generations.

海岸景观是一个动态的环境，不断受到自然力量的影响。许多海岸线中可以观察到的一个迷人特征是被称为沙滩弯曲的形成。沙滩弯曲是一种发生在沙滩上的新月形状的形成，具有交替的高低起伏。这些形成不仅美丽，而且还作为各种环境过程的指示器。理解沙滩弯曲可以提供关于波浪、洋流和沉积物运输之间相互作用的见解。沙滩弯曲的形成通常发生在波能集中区域。当波浪接近海岸时，它们会创造出沉积物沉积和侵蚀的模式。当波浪以一定角度破裂时，它们可以导致某些区域的沙子积累，从而形成沙滩弯曲的显著高点。相反，低洼处则是在沉积物被侵蚀的地方形成的，在海滩上创造出一种自然的节奏。有趣的是，沙滩弯曲的大小和形状可能因波高、潮位和沉积物类型等因素而大相径庭。有些沙滩弯曲可能很小且不明显，而其他的则可能相当突出，为海岸线提供了引人注目的视觉元素。对这些形成的研究可以揭示当地海洋环境和该地区地质历史的许多信息。除了美学吸引力外，沙滩弯曲在沿海生态中也发挥着作用。它们可以影响栖息在海滩上的生物分布，因为高低起伏创造了不同的微生境。例如，高耸的隆起可能更干燥，对某些物种的适应性较差，而低洼处则可以保持湿气，支持另一组生物。这种多样性对维持海滩生态系统的生态平衡至关重要。此外，沙滩弯曲还可能影响沿海的人类活动。它们可能影响海滩通道、影响休闲活动，甚至在沿海保护中发挥作用。因此，理解它们的动态对于有效的沿海管理和保护工作至关重要。通过研究沙滩弯曲，科学家们可以更好地预测波动模式或海平面上升如何影响这些形成，并由此影响更广泛的沿海环境。总之，沙滩弯曲现象提供了一个独特的视角，通过这个视角我们可以观察到自然力量与海岸景观之间复杂的相互作用。这些形成不仅仅是美观的；它们是环境过程的重要指示器，并在生态和人类背景中发挥着重要作用。通过欣赏和研究沙滩弯曲，我们可以加深对沿海系统的理解，并努力为未来几代人的保护工作。