denticle

简明释义

英[ˈdentɪk(ə)l]美[dentɪkl]

n. 小齿；齿状装饰

英英释义

单词用法

同义词

反义词

例句

1.The requisition relates to an all set anchor pole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag.

本申请是一种用于巷道支护的配套锚杆。由杆体，托板，顶头楔，带有小齿的锚头以及水泥药包组成。

2.The requisition relates to an all set anchor pole for supporting tunnel, composed of a pole body, a supporting board, a head wedge, an anchor head with a denticle and a cement cartridge bag.

本申请是一种用于巷道支护的配套锚杆。由杆体，托板，顶头楔，带有小齿的锚头以及水泥药包组成。

3.The surface of the fish's teeth is covered with tiny denticles 小齿 that help it grip slippery prey.

鱼牙的表面覆盖着微小的denticles 小齿，帮助它抓住滑溜的猎物。

4.Sharks have unique denticles 小齿 that give their skin a rough texture, making it difficult for parasites to attach.

鲨鱼有独特的denticles 小齿，使它们的皮肤质地粗糙，难以让寄生虫附着。

5.In paleontology, the presence of denticles 小齿 on fossilized teeth can indicate the diet of ancient species.

在古生物学中，化石牙齿上的denticles 小齿的存在可以指示古代物种的饮食。

6.Some species of rays have flattened denticles 小齿 on their bodies that aid in camouflage against the ocean floor.

一些种类的鳐鱼在身体上有扁平的denticles 小齿，有助于在海底伪装。

7.The denticles 小齿 found on the scales of certain reptiles can provide insight into their evolutionary adaptations.

某些爬行动物鳞片上的denticles 小齿可以提供关于它们进化适应的见解。

作文

In the fascinating world of biology, the term denticle refers to small tooth-like structures found in various organisms. These structures can serve multiple functions, from providing protection to aiding in feeding. For instance, in certain species of sharks, denticles cover their skin, giving it a rough texture that reduces drag while swimming and protects against parasites. This adaptation highlights the incredible ways in which evolution shapes the physical characteristics of animals to enhance their survival in diverse environments. Denticle structures are not limited to marine life; they can also be observed in some reptiles and even in plants. In the case of reptiles, denticles can be found on the scales of certain lizards, where they help in gripping surfaces, thus facilitating movement across rocky terrains. Moreover, the study of denticles extends beyond mere observation. Scientists are intrigued by their formation and composition, which can provide insights into the evolutionary history of various species. For example, analyzing the denticles of ancient fish fossils can reveal information about their habitat and lifestyle. This research not only enriches our understanding of past ecosystems but also informs conservation efforts for current species that exhibit similar traits. In addition to their biological significance, denticles have inspired innovations in technology. The unique structure of these tiny teeth has led to advancements in materials science, particularly in the development of surfaces that mimic the properties of shark skin. By creating materials that replicate the hydrodynamic advantages of denticles, engineers have been able to design more efficient boats and reduce fuel consumption in marine vessels. This biomimicry showcases how nature's designs can inspire human ingenuity and lead to sustainable solutions in various fields. Furthermore, the aesthetic appeal of denticles cannot be overlooked. Artists and designers often draw inspiration from the intricate patterns and textures created by these structures. Whether in fashion, architecture, or graphic design, the beauty of denticles can be seen in various forms, reflecting nature's artistry and complexity. This intersection of science and art emphasizes the importance of appreciating the natural world from multiple perspectives. In conclusion, the term denticle, with its rich implications in biology, technology, and art, exemplifies the interconnectedness of life and innovation. Understanding denticles provides a glimpse into the remarkable adaptations of organisms and encourages us to look to nature for solutions to contemporary challenges. As we continue to explore and learn about the myriad forms of life on our planet, let us remain curious and inspired by the intricate details that make up the tapestry of existence. The study of denticles is not just an academic pursuit; it is a celebration of the diversity and ingenuity of life itself.

在生物学的迷人世界中，术语denticle指的是在各种生物中发现的小齿状结构。这些结构可以具有多种功能，从提供保护到帮助进食。例如，在某些鲨鱼物种中，denticles覆盖其皮肤，赋予其粗糙的质地，减少游泳时的阻力并防止寄生虫。这种适应性突显了进化如何塑造动物的物理特征，以增强它们在不同环境中的生存能力。denticle结构不仅限于海洋生物；在某些爬行动物甚至植物中也可以观察到。在爬行动物的情况下，某些蜥蜴的鳞片上可以找到denticles，它们有助于抓握表面，从而促进在岩石地形上的移动。 此外，denticles的研究超越了简单的观察。科学家对其形成和组成感兴趣，这可以提供关于各种物种进化历史的见解。例如，分析古代鱼类化石的denticles可以揭示它们的栖息地和生活方式。这项研究不仅丰富了我们对过去生态系统的理解，还为当前展现类似特征的物种的保护工作提供了信息。 除了生物学意义之外，denticles还激发了技术创新。这些微小牙齿的独特结构促使材料科学的发展，特别是在开发模仿鲨鱼皮肤特性的表面方面。通过创造复制denticles的水动力优势的材料，工程师能够设计出更高效的船只，并减少海洋船只的燃料消耗。这种生物仿生学展示了自然设计如何激发人类的聪明才智，并在各个领域带来可持续的解决方案。 此外，denticles的美学吸引力也不容忽视。艺术家和设计师经常从这些结构所创造的复杂图案和纹理中汲取灵感。无论是在时尚、建筑还是平面设计中，denticles的美丽都可以以各种形式呈现，反映出自然的艺术性和复杂性。这种科学与艺术的交汇强调了从多个角度欣赏自然世界的重要性。 总之，术语denticle，其在生物学、技术和艺术中的丰富含义，体现了生命与创新的相互联系。理解denticles提供了对生物体惊人适应性的洞察，并鼓励我们向自然寻求当代挑战的解决方案。当我们继续探索和了解我们星球上无数生命形式时，让我们保持好奇心，并受到构成存在织锦的复杂细节的启发。对denticles的研究不仅仅是学术追求；它是对生命多样性和创造力的庆祝。