continental rise

简明释义

1. 大陆隆; 2. 陆基; 3. 陆隆;

英英释义

例句

1.Geologists believe that the formation of the continental rise is influenced by tectonic activity.

地质学家认为大陆坡的形成受到构造活动的影响。

2.The underwater survey revealed a significant amount of sediment on the continental rise, which is the area where the continental shelf transitions to the deep ocean floor.

水下调查揭示了大量沉积物位于大陆坡，这是大陆架向深海底部过渡的区域。

3.Marine biologists are studying the unique ecosystems that thrive on the continental rise.

海洋生物学家正在研究在大陆坡上繁荣的独特生态系统。

4.The continental rise plays a crucial role in the ocean's nutrient cycling.

大陆坡在海洋的营养循环中起着至关重要的作用。

5.Explorations of the continental rise have uncovered new species of marine life.

对大陆坡的探索发现了新的海洋生物物种。

作文

The ocean floor is a vast and complex environment, home to various geological features that play a crucial role in the Earth's ecosystem. One such feature is the continental rise, which is an essential component of the continental margin. The continental rise (大陆坡) is formed by the accumulation of sediments that have been transported from the continental shelf and slope, creating a gentle incline leading down to the deep ocean floor. This area is characterized by its unique geological processes and rich biodiversity, making it a subject of interest for scientists and researchers alike.Understanding the formation and significance of the continental rise is vital for several reasons. Firstly, it helps in comprehending the overall structure of the ocean floor. The continental rise acts as a transition zone between the continental shelf and the abyssal plain, providing insights into sedimentation processes and tectonic activities. As sediments accumulate over time, they can reveal information about historical climate changes and geological events, allowing scientists to reconstruct past environments and understand the Earth's evolution.Moreover, the continental rise plays a significant role in marine ecosystems. The sediments found in this region are often rich in nutrients, which can support diverse marine life. Organisms such as benthic invertebrates, fish, and even larger marine mammals rely on the habitats provided by the continental rise for feeding and breeding. The interaction between the sediments and the water column creates an environment conducive to a variety of biological processes, making it a hotspot for marine biodiversity.In addition to its ecological importance, the continental rise is also relevant for human activities. Many countries rely on the resources found in this region, including oil and gas reserves, minerals, and fisheries. Understanding the continental rise can help in managing these resources sustainably, ensuring that we can benefit from them without causing irreversible damage to the marine environment. Furthermore, the study of the continental rise can aid in assessing natural hazards such as underwater landslides and tsunamis, which can pose significant risks to coastal communities.As climate change continues to impact our oceans, the continental rise may also be affected. Rising sea levels and increasing temperatures can alter sedimentation patterns and disrupt marine ecosystems. It is crucial for researchers to monitor these changes and understand their implications for both marine life and human activities. By studying the continental rise, we can gain valuable insights into the health of our oceans and develop strategies to mitigate the effects of climate change.In conclusion, the continental rise is a vital feature of the ocean floor that warrants further study and understanding. Its formation, ecological significance, and relevance to human activities highlight the need for continued research in this area. As we strive to protect our oceans and their resources, recognizing the importance of the continental rise will be essential in ensuring a sustainable future for both marine ecosystems and human societies.

海底是一个广阔而复杂的环境，拥有各种地质特征，这些特征在地球生态系统中扮演着至关重要的角色。其中一个特征是大陆坡，它是大陆边缘的重要组成部分。大陆坡（continental rise）是由从大陆架和大陆坡运输来的沉积物积累而形成的，形成一个缓和的斜坡，通向深海底。这一地区以其独特的地质过程和丰富的生物多样性为特征，使其成为科学家和研究人员关注的对象。理解大陆坡的形成和重要性至关重要，原因有几个。首先，它有助于理解海底的整体结构。大陆坡作为大陆架和深海平原之间的过渡带，提供了关于沉积过程和构造活动的见解。随着沉积物随时间积累，它们可以揭示有关历史气候变化和地质事件的信息，从而使科学家能够重建过去的环境并理解地球的演变。此外，大陆坡在海洋生态系统中也发挥着重要作用。该区域的沉积物通常富含营养物质，可以支持多样的海洋生物。底栖无脊椎动物、鱼类甚至大型海洋哺乳动物等生物依赖于大陆坡提供的栖息地进行觅食和繁殖。沉积物与水柱之间的相互作用创造了一个有利于多种生物过程的环境，使其成为海洋生物多样性的热点。除了生态重要性外，大陆坡对于人类活动也很相关。许多国家依赖于这一地区的资源，包括石油和天然气储备、矿产和渔业。了解大陆坡可以帮助可持续管理这些资源，确保我们能从中受益而不对海洋环境造成不可逆转的损害。此外，对大陆坡的研究可以帮助评估自然灾害，如水下滑坡和海啸，这些都可能对沿海社区构成重大风险。随着气候变化继续影响我们的海洋，大陆坡也可能受到影响。海平面上升和温度升高可能会改变沉积模式并破坏海洋生态系统。因此，研究人员必须监测这些变化，并理解其对海洋生物和人类活动的影响。通过研究大陆坡，我们可以获得有关海洋健康的宝贵见解，并制定减轻气候变化影响的策略。总之，大陆坡是海底一个重要的特征，值得进一步研究和理解。它的形成、生态重要性以及与人类活动的相关性突显了在这一领域持续研究的必要性。在我们努力保护海洋及其资源的过程中，认识到大陆坡的重要性对于确保海洋生态系统和人类社会的可持续未来至关重要。