oceanic island

简明释义

海洋中孤岛

英英释义

例句

1.Many indigenous cultures have evolved on the oceanic island 海洋岛屿 over centuries.

许多土著文化在这个海洋岛屿上经历了数个世纪的发展。

2.Conservation efforts are crucial for protecting the wildlife on the oceanic island 海洋岛屿.

保护努力对保护这个海洋岛屿上的野生动物至关重要。

3.Tourists flock to the oceanic island 海洋岛屿 for its stunning beaches and vibrant marine life.

游客们涌向这个海洋岛屿，因为它拥有令人惊叹的海滩和丰富的海洋生物。

4.The study of biodiversity on the oceanic island 海洋岛屿 revealed many unique species.

对这个海洋岛屿的生物多样性的研究揭示了许多独特的物种。

5.The geology of the oceanic island 海洋岛屿 is fascinating, with volcanic formations and unique rock types.

这个海洋岛屿的地质非常迷人，拥有火山形成和独特的岩石类型。

作文

An oceanic island is defined as a landmass that rises from the ocean floor and is not connected to any continental shelf. These islands are typically formed through volcanic activity, coral reef development, or tectonic movements. The beauty of oceanic islands lies in their isolation and unique ecosystems, which often harbor species found nowhere else on Earth. For instance, the Hawaiian Islands are a prime example of oceanic islands, created by volcanic eruptions over millions of years. The rich biodiversity of these islands makes them a hotspot for scientists studying evolution and ecology.One of the most fascinating aspects of oceanic islands is their role in cultural and historical contexts. Many indigenous peoples have lived on these islands for centuries, developing distinct cultures and traditions shaped by their unique environments. For example, the Maori people of New Zealand, which consists of several oceanic islands, have a rich cultural heritage that includes art, music, and storytelling linked to the sea and land. Their deep connection to the natural world is evident in their customs and practices, emphasizing the importance of sustainability and respect for nature.Moreover, oceanic islands are often vulnerable to environmental changes and human activities. Climate change poses a significant threat to these ecosystems, as rising sea levels and increasing temperatures can lead to habitat loss and biodiversity decline. Additionally, tourism, while providing economic benefits, can also result in environmental degradation if not managed properly. Sustainable tourism practices are essential to preserve the delicate balance of these unique habitats while allowing visitors to experience their beauty.The study of oceanic islands also provides insights into geological processes and climate history. Scientists analyze sediment cores and volcanic rock samples to understand past climate conditions and how they have influenced the development of these islands. This research is crucial in predicting future changes and preparing for potential impacts on both local communities and global ecosystems.In conclusion, oceanic islands are not just beautiful landscapes; they are vital ecosystems with rich cultural histories and significant scientific importance. Protecting these islands is essential for preserving their biodiversity and the unique cultures that thrive there. As we continue to explore and learn from oceanic islands, it is our responsibility to ensure their conservation for future generations to appreciate and enjoy.

海洋岛屿被定义为从海底上升的陆地，不与任何大陆架相连。这些岛屿通常通过火山活动、珊瑚礁发展或构造运动形成。海洋岛屿的美在于它们的孤立性和独特的生态系统，往往拥有地球上其他地方没有的物种。例如，夏威夷群岛就是一个典型的海洋岛屿，是经过数百万年的火山喷发形成的。这些岛屿丰富的生物多样性使它们成为科学家研究进化和生态学的热点。海洋岛屿最迷人的方面之一是它们在文化和历史背景中的角色。许多土著民族在这些岛屿上生活了几个世纪，发展出独特的文化和传统，这些文化和传统受到其独特环境的影响。例如，新西兰的毛利人，包括多个海洋岛屿，拥有丰富的文化遗产，包括与海洋和土地相关的艺术、音乐和故事讲述。他们与自然世界的深厚联系在他们的习俗和实践中显而易见，强调可持续性和对自然的尊重。此外，海洋岛屿往往容易受到环境变化和人类活动的影响。气候变化对这些生态系统构成了重大威胁，因为海平面上升和温度升高可能导致栖息地丧失和生物多样性下降。此外，尽管旅游业带来了经济利益，但如果管理不当，也可能导致环境恶化。可持续旅游实践对于保护这些独特栖息地的微妙平衡至关重要，同时让游客体验它们的美丽。对海洋岛屿的研究也为地质过程和气候历史提供了深入的见解。科学家分析沉积物核心和火山岩样本，以了解过去的气候条件以及这些条件如何影响这些岛屿的发展。这项研究对预测未来变化和为当地社区及全球生态系统的潜在影响做好准备至关重要。总之，海洋岛屿不仅仅是美丽的风景；它们是具有丰富文化历史和重要科学意义的关键生态系统。保护这些岛屿对于维护其生物多样性以及繁荣于此的独特文化至关重要。当我们继续探索和学习海洋岛屿时，我们有责任确保其保护，让后代能够欣赏和享受。