backwash mark

简明释义

1. 海滩回流痕; 2. 回流波痕; 3. 回卷波痕;

英英释义

例句

1.The artist used the backwash marks as inspiration for her coastal landscape painting.

这位艺术家将回流痕迹作为她海岸风景画的灵感来源。

2.The backwash mark left by the waves indicated how high the water had risen.

海浪留下的回流痕迹表明水位曾经上升到多高。

3.After the tide receded, we noticed a distinct backwash mark on the sand.

潮水退去后，我们注意到沙滩上有明显的回流痕迹。

4.During our beach cleanup, we noticed several backwash marks that showed where debris had washed up.

在我们的海滩清理活动中，我们注意到几个回流痕迹，显示出垃圾冲上来的地方。

5.As we walked along the beach, we took pictures of the beautiful backwash marks in the wet sand.

当我们在海滩上散步时，拍下了湿沙中美丽的回流痕迹。

作文

The beach is a place where many people go to relax, enjoy the sun, and connect with nature. One of the most fascinating aspects of a beach is the way the waves interact with the shore. As the ocean waves crash onto the sand, they leave behind various marks and patterns. Among these, the backwash mark is particularly interesting. A backwash mark refers to the trace left on the sand by the water as it recedes back into the ocean after a wave has broken. This phenomenon occurs when the energy of the wave diminishes and the water flows back toward the sea, often pulling small grains of sand and debris along with it. The backwash mark can vary in appearance depending on several factors, including the size of the waves, the slope of the beach, and the type of sand present.When we walk along the shoreline, we often notice the delicate lines and patterns created by the backwash mark. These marks can be temporary, disappearing as new waves wash over them, but they also tell a story about the rhythm of the ocean. Each backwash mark captures a moment in time, reflecting the dynamic relationship between land and sea. Observing these marks can lead to a deeper appreciation of the natural world and the forces that shape our environment.Photographers and artists often find inspiration in the beauty of backwash marks. The contrast between the wet, glistening sand and the dry areas creates a striking visual effect. Many beachgoers take pictures of these marks, capturing the fleeting beauty of the moment before the next wave erases it. In this way, the backwash mark serves not only as a natural occurrence but also as a source of artistic expression.Furthermore, studying backwash marks can provide valuable insights into coastal processes and erosion. Scientists examine these marks to understand how waves interact with the beach and how sediment is transported. This knowledge is crucial for coastal management and conservation efforts, especially in areas vulnerable to climate change and rising sea levels.In conclusion, the backwash mark is more than just a simple line in the sand; it represents the continuous dance between the ocean and the shore. It invites us to pause and reflect on the beauty and complexity of nature. Whether we are simply enjoying a day at the beach or conducting scientific research, the backwash mark reminds us of the ever-changing landscape of our planet and the importance of preserving it for future generations.

海滩是许多人放松、享受阳光和与自然联系的地方。海滩上最迷人的方面之一就是海浪与岸边的互动。当海洋的波浪冲击沙滩时，它们会留下各种痕迹和图案。其中，回流痕迹特别有趣。回流痕迹是指水在波浪破碎后退回海洋时，在沙子上留下的痕迹。这种现象发生在波浪能量减弱时，水向海洋流回，通常会带走一些小沙粒和杂物。回流痕迹的外观因多个因素而异，包括波浪大小、海滩坡度和沙子的类型。当我们沿着海岸线散步时，常常会注意到由回流痕迹形成的精致线条和图案。这些痕迹可能是暂时的，随着新波浪的冲刷而消失，但它们也讲述了海洋节奏的故事。每一个回流痕迹都捕捉了一个瞬间，反映出陆地与海洋之间动态的关系。观察这些痕迹可以让我们对自然世界及其塑造环境的力量有更深刻的理解。摄影师和艺术家常常从回流痕迹的美丽中获得灵感。湿润闪亮的沙子与干燥区域之间的对比创造出令人惊叹的视觉效果。许多海滩游客拍摄这些痕迹，捕捉到这一瞬间的短暂美丽，然后下一波浪潮就会将其抹去。因此，回流痕迹不仅是自然现象，也是艺术表达的源泉。此外，研究回流痕迹可以为海岸过程和侵蚀提供宝贵的见解。科学家们研究这些痕迹，以了解波浪如何与海滩相互作用以及沉积物如何运输。这些知识对于海岸管理和保护工作至关重要，尤其是在气候变化和海平面上升易受影响的地区。总之，回流痕迹不仅仅是沙滩上的一条简单线条；它代表了海洋与海岸之间持续的舞蹈。它邀请我们停下来反思自然的美丽和复杂性。无论我们是在海滩上享受一天，还是进行科学研究，回流痕迹都提醒我们地球景观的不断变化及其对未来世代保护的重要性。