swash mark

简明释义

冲痕

英英释义

例句

1.The swash marks on the sand helped scientists study the erosion patterns of the coastline.

沙子上的冲刷痕迹帮助科学家研究海岸线的侵蚀模式。

2.The beach was littered with swash marks, indicating the high tide from the previous night.

海滩上布满了冲刷痕迹，表明前一晚的潮水很高。

3.Children love to draw in the sand, often creating art that gets washed away by the swash marks.

孩子们喜欢在沙子上画画，常常创作的艺术作品会被冲刷痕迹冲走。

4.The naturalist pointed out how the swash marks can tell us about the strength of recent storms.

自然学家指出，冲刷痕迹可以告诉我们最近风暴的强度。

5.As we walked along the shore, we noticed the distinct swash marks left by the waves.

当我们沿着海岸走时，注意到海浪留下的明显的冲刷痕迹。

作文

The study of coastal environments reveals a fascinating interplay between natural forces and geological formations. One of the most intriguing aspects of this field is the phenomenon known as swash mark, which refers to the patterns left on the beach by the movement of water. These marks are created as waves crash onto the shore, and then retreat back into the ocean, leaving behind distinct lines or ridges in the sand. Understanding swash mark is essential for coastal scientists, as they provide valuable insights into wave dynamics and sediment transport.Coastal beaches are dynamic systems, constantly reshaped by the action of waves and tides. The swash mark serves as a visual representation of this process, illustrating how energy from the ocean interacts with the land. When a wave breaks, it rushes up the beach, creating a surge of water that can carry sand and small debris with it. As the wave recedes, it leaves behind a swash mark that reflects the strength and direction of the wave. These marks can vary in size and shape, depending on factors such as the slope of the beach, the size of the waves, and the composition of the sand.For researchers studying coastal erosion and deposition, swash mark patterns can be crucial indicators of environmental changes. By analyzing these marks over time, scientists can assess how beaches respond to different weather conditions, including storms and seasonal variations. For instance, during a storm, the intensity of the waves may create more pronounced swash marks, indicating significant sediment movement. Conversely, calmer periods may result in softer, less defined marks, suggesting a stabilization of the beach.Moreover, swash mark patterns can also provide insight into human impacts on coastal areas. Urban development, construction, and other activities can alter natural wave patterns and sediment flow, leading to changes in the formation of these marks. By monitoring swash mark formations in regions affected by human activity, researchers can better understand the consequences of such interventions on coastal ecosystems.In addition to their scientific significance, swash marks also hold aesthetic value. Many beachgoers appreciate the beauty of these natural patterns, often taking photographs of the intricate designs they create in the sand. Artists and photographers have long been inspired by the transient nature of swash marks, capturing their fleeting beauty in various forms of media. This artistic appreciation highlights the connection between science and art, emphasizing how natural phenomena can inspire creativity and reflection.In conclusion, the concept of swash mark encompasses both scientific and artistic dimensions. These marks not only serve as important indicators of coastal processes but also enhance the visual appeal of our beaches. By studying swash marks, we gain a deeper understanding of the complex relationships between the ocean and the land, ultimately fostering a greater appreciation for the delicate balance of our coastal ecosystems. As we continue to explore and protect these environments, the significance of swash mark will undoubtedly remain a topic of interest for both scientists and nature enthusiasts alike.

海岸环境的研究揭示了自然力量和地质形成之间迷人的相互作用。这个领域中最引人入胜的一个方面是被称为swash mark的现象，它指的是水的运动在沙滩上留下的图案。这些标记是在波浪冲击海岸并随后退回到海洋时产生的，留下沙子中的明显线条或脊。理解swash mark对海岸科学家至关重要，因为它们提供了有关波浪动力学和沉积物运输的宝贵见解。海滩是动态系统，不断被波浪和潮汐的作用重塑。swash mark作为这一过程的视觉表现，展示了海洋能量如何与陆地相互作用。当波浪破裂时，它会涌向海滩，产生一股水流，可以携带沙子和小碎片。当波浪退去时，它留下的swash mark反映了波浪的强度和方向。这些标记的大小和形状可以根据海滩的坡度、波浪的大小以及沙子的组成等因素而有所不同。对于研究海岸侵蚀和沉积的研究人员来说，swash mark图案可以是环境变化的重要指标。通过分析这些标记随时间的变化，科学家可以评估海滩如何响应不同的天气条件，包括风暴和季节性变化。例如，在风暴期间，波浪的强度可能会产生更明显的swash marks，表明沉积物的显著移动。相反，平静的时期可能导致柔和、不太明显的标记，暗示海滩的稳定。此外，swash mark图案还可以提供人类对沿海地区影响的见解。城市发展、建设和其他活动可以改变自然波浪模式和沉积物流动，导致这些标记的形成发生变化。通过监测受人类活动影响的地区的swash mark形成，研究人员可以更好地理解此类干预对沿海生态系统的后果。除了科学意义外，swash marks还具有美学价值。许多海滩游客欣赏这些自然图案的美丽，常常拍摄它们在沙子中创造的复杂设计的照片。艺术家和摄影师长期以来受到swash marks短暂本质的启发，在各种媒体中捕捉它们转瞬即逝的美。这种艺术欣赏强调了科学与艺术之间的联系，突显了自然现象如何激发创造力和反思。总之，swash mark的概念包含科学和艺术两个维度。这些标记不仅作为海岸过程的重要指标，还增强了我们海滩的视觉吸引力。通过研究swash marks，我们获得了对海洋与陆地之间复杂关系的更深刻理解，最终促进了对我们沿海生态系统微妙平衡的更大欣赏。随着我们继续探索和保护这些环境，swash mark的重要性无疑将继续成为科学家和自然爱好者共同关注的话题。