insular shelf

简明释义

岛架

英英释义

例句

1.The insular shelf 岛屿大陆架 acts as a nursery for many fish species.

该insular shelf 岛屿大陆架为许多鱼类物种提供了育幼场所。

2.Fishing activities are often concentrated around the insular shelf 岛屿大陆架 due to the rich marine resources.

由于丰富的海洋资源，渔业活动通常集中在insular shelf 岛屿大陆架周围。

3.The marine biologist studied the coral reefs located on the insular shelf 岛屿大陆架 to understand their biodiversity.

这位海洋生物学家研究了位于insular shelf 岛屿大陆架上的珊瑚礁，以了解它们的生物多样性。

4.Marine conservation efforts are crucial for protecting ecosystems on the insular shelf 岛屿大陆架.

海洋保护工作对于保护insular shelf 岛屿大陆架上的生态系统至关重要。

5.The geological features of the insular shelf 岛屿大陆架 provide insights into the Earth's history.

对insular shelf 岛屿大陆架的地质特征的研究提供了对地球历史的见解。

作文

The concept of the insular shelf refers to the submerged extension of a landmass, typically surrounding an island. This geological feature plays a crucial role in marine ecosystems and has significant implications for both biodiversity and human activities. Understanding the insular shelf is essential for various fields, including marine biology, environmental science, and coastal management.The insular shelf is characterized by its shallow waters, which usually extend from the shoreline to a depth of around 200 meters. These areas are often rich in nutrients, making them prime locations for marine life. Coral reefs, seagrass beds, and other vital habitats flourish in these regions, providing food and shelter for numerous species. The productivity of the insular shelf supports local fisheries, which are vital for the livelihoods of many coastal communities.In addition to its ecological importance, the insular shelf also has significant economic value. Many nations rely on the resources found in these areas, such as fish, shellfish, and other marine organisms. Sustainable management of these resources is critical to ensure their availability for future generations. Overfishing and habitat destruction pose serious threats to the health of the insular shelf, highlighting the need for effective conservation strategies.Climate change further complicates the dynamics of the insular shelf. Rising sea levels, ocean acidification, and increasing water temperatures can disrupt the delicate balance of these ecosystems. Coral bleaching events, for instance, have become more frequent due to warmer ocean temperatures, leading to significant declines in coral cover on the insular shelf. Protecting these environments is not only crucial for biodiversity but also for the economic stability of coastal communities that depend on healthy marine ecosystems.Research on the insular shelf is ongoing, with scientists exploring various aspects such as nutrient cycling, species interactions, and the impacts of human activities. Technological advancements, including remote sensing and underwater robotics, have enhanced our understanding of these complex systems. By studying the insular shelf, researchers can develop better strategies for conservation and sustainable use of marine resources.In conclusion, the insular shelf is a vital component of our planet's marine environment. Its ecological and economic significance cannot be overstated. As we face challenges like climate change and overfishing, it is imperative that we prioritize the protection and sustainable management of these unique ecosystems. Only through concerted efforts can we ensure that the insular shelf continues to thrive for generations to come.

“insular shelf”（岛屿大陆架）的概念指的是一个陆地的淹没延伸，通常环绕在一个岛屿周围。这一地质特征在海洋生态系统中发挥着重要作用，并对生物多样性和人类活动有重大影响。理解“insular shelf”对于海洋生物学、环境科学和沿海管理等多个领域至关重要。“insular shelf” 的特点是其浅水区，通常从海岸线延伸到大约200米的深度。这些区域通常富含营养物质，使其成为海洋生命的主要栖息地。珊瑚礁、海草床和其他重要栖息地在这些区域蓬勃发展，为众多物种提供食物和庇护。“insular shelf”的生产力支持着当地渔业，这对许多沿海社区的生计至关重要。除了生态重要性外，“insular shelf”也具有重要的经济价值。许多国家依赖于这些区域内发现的资源，如鱼类、贝类和其他海洋生物。这些资源的可持续管理对确保未来几代人的可用性至关重要。过度捕捞和栖息地破坏对“insular shelf”的健康构成严重威胁，突显了有效保护策略的必要性。气候变化进一步复杂化了“insular shelf”的动态。海平面上升、海洋酸化和水温升高可能会破坏这些生态系统的微妙平衡。例如，由于海水温度升高，珊瑚白化事件变得更加频繁，导致“insular shelf”上珊瑚覆盖率显著下降。保护这些环境不仅对生物多样性至关重要，而且对依赖健康海洋生态系统的沿海社区的经济稳定也至关重要。关于“insular shelf”的研究正在进行中，科学家们正在探索营养循环、物种相互作用和人类活动影响等各个方面。技术进步，包括遥感和水下机器人，增强了我们对这些复杂系统的理解。通过研究“insular shelf”，研究人员可以制定更好的保护和可持续利用海洋资源的策略。总之，“insular shelf”是我们星球海洋环境的重要组成部分。它的生态和经济重要性不可低估。随着气候变化和过度捕捞等挑战的出现，我们必须优先考虑这些独特生态系统的保护和可持续管理。只有通过共同努力，我们才能确保“insular shelf”在未来几代人中继续繁荣。