arenaceous sand

简明释义

石英砂

英英释义

例句

1.The beach was covered in arenaceous sand, which made it perfect for building castles.

海滩上覆盖着砂质沙子，这使得建造城堡变得完美。

2.The arenaceous sand in the desert is fine and easily blown by the wind.

沙漠中的砂质沙子细腻，容易被风吹动。

3.At the construction site, we needed to mix concrete with arenaceous sand for better stability.

在施工现场，我们需要将混凝土与砂质沙子混合以获得更好的稳定性。

4.Geologists often study arenaceous sand to understand sedimentary processes.

地质学家经常研究砂质沙子以了解沉积过程。

5.The aquarium's substrate consisted of arenaceous sand to mimic the natural habitat.

水族箱的底材由砂质沙子组成，以模拟自然栖息地。

作文

The beauty of nature can often be found in the most unexpected places. One such place is the beach, where the gentle waves meet the shore, creating a serene environment that attracts countless visitors each year. Among the various elements that contribute to the charm of a beach, the texture and composition of the sand play a crucial role. In particular, the term arenaceous sand refers to sand that is primarily composed of granules of quartz or other minerals, giving it a unique texture and color. This type of sand is not only visually appealing but also has significant geological importance. When we walk on the beach, we often take for granted the fine grains beneath our feet. The arenaceous sand provides a soft surface that cushions our steps, making our beach experience more enjoyable. The color of this sand can vary from white to golden hues, depending on the mineral content and the location. For instance, beaches with high concentrations of quartz tend to have bright, white arenaceous sand, while others may exhibit darker shades due to the presence of iron or volcanic materials. The formation of arenaceous sand is a fascinating process that begins with the weathering of rocks. Over time, natural elements such as wind, water, and ice break down larger rocks into smaller particles. These tiny fragments are then transported by rivers and streams, eventually making their way to the ocean. Once they reach the shoreline, the relentless action of waves further grinds these particles down, resulting in the fine, smooth texture we associate with beach sand. Ecologically, arenaceous sand environments play a vital role in supporting various forms of life. The sandy substrate provides a habitat for numerous organisms, from tiny crustaceans to larger birds that forage along the shore. Moreover, the dunes formed by arenaceous sand act as natural barriers against coastal erosion, protecting inland areas from storm surges and high tides. This highlights the importance of preserving these delicate ecosystems, as they not only enhance our recreational experiences but also serve critical environmental functions. In conclusion, the next time you find yourself at the beach, take a moment to appreciate the arenaceous sand beneath your feet. It is a testament to the beauty and complexity of nature, a product of millions of years of geological processes, and a habitat for diverse wildlife. Understanding the significance of arenaceous sand allows us to foster a deeper connection with our environment and encourages us to protect these precious landscapes for future generations.

自然的美丽往往可以在最意想不到的地方找到。其中一个地方就是海滩，温柔的海浪与岸边相遇，创造出一个宁静的环境，每年吸引无数游客。构成海滩魅力的各种元素中，沙子的质地和成分起着至关重要的作用。特别是，术语arenaceous sand指的是主要由石英或其他矿物颗粒组成的沙子，赋予其独特的质地和颜色。这种类型的沙子不仅在视觉上令人愉悦，而且在地质上也具有重要意义。当我们走在海滩上时，往往会忽视脚下的细小颗粒。arenaceous sand提供了一个柔软的表面，缓冲我们的步伐，使我们的海滩体验更加愉快。这种沙子的颜色可以从白色到金色不等，具体取决于矿物成分和位置。例如，含有高浓度石英的海滩往往拥有明亮、洁白的arenaceous sand，而其他海滩由于铁或火山材料的存在可能呈现较暗的色调。arenaceous sand的形成是一个引人入胜的过程，始于岩石的风化。随着时间的推移，自然元素如风、水和冰将较大的岩石分解为更小的颗粒。这些微小的碎片随后被河流和溪流运输，最终进入海洋。一旦它们到达海岸，波浪的无情作用进一步磨碎这些颗粒，形成我们所熟知的细腻、光滑的沙子。在生态上，arenaceous sand环境在支持各种生命形式方面发挥着至关重要的作用。沙质基底为许多生物提供栖息地，从微小的甲壳类动物到沿岸觅食的大型鸟类。此外，由arenaceous sand形成的沙丘作为抵御海岸侵蚀的自然屏障，保护内陆地区免受风暴潮和高潮的影响。这突显了保护这些脆弱生态系统的重要性，因为它们不仅增强了我们的休闲体验，还发挥着关键的环境功能。总之，下次你来到海滩时，请花一点时间欣赏脚下的arenaceous sand。它是自然美丽和复杂性的证明，是数百万年地质过程的产物，也是多样野生动物的栖息地。理解arenaceous sand的重要性使我们能够与环境建立更深的联系，并鼓励我们保护这些珍贵的景观，以便未来的世代。