abyssal oceanic basin

简明释义

深海大洋盆地;

英英释义

例句

1.The research team conducted a study on the biodiversity found in the abyssal oceanic basin (深海洋盆).

研究小组对在深海洋盆（abyssal oceanic basin）中发现的生物多样性进行了研究。

2.The temperature in the abyssal oceanic basin (深海洋盆) remains just above freezing.

在深海洋盆（abyssal oceanic basin）中的温度保持在接近冰点以上。

3.Geologists are interested in the sediment composition of the abyssal oceanic basin (深海洋盆).

地质学家对深海洋盆（abyssal oceanic basin）的沉积物成分很感兴趣。

4.Many unique species thrive in the extreme conditions of the abyssal oceanic basin (深海洋盆).

许多独特的物种在深海洋盆（abyssal oceanic basin）的极端条件下繁衍生息。

5.Deep-sea exploration has revealed fascinating features in the abyssal oceanic basin (深海洋盆).

深海探测揭示了深海洋盆（abyssal oceanic basin）中的迷人特征。

作文

The ocean is a vast and mysterious realm, covering more than 70% of the Earth's surface. Among its many features, the abyssal oceanic basin is one of the most intriguing. This term refers to the deep parts of the ocean floor, typically found at depths between 3,000 and 6,000 meters. The abyssal oceanic basin (深海盆地) is characterized by its flat, featureless plains, which are often home to unique ecosystems that thrive in complete darkness and extreme pressure.The formation of the abyssal oceanic basin is a result of various geological processes. Over millions of years, tectonic activity has shaped the ocean floor, creating these expansive basins. The movement of tectonic plates can lead to the creation of mid-ocean ridges, where new oceanic crust is formed, and the subsequent sinking of older crust into these deep basins. This process not only contributes to the physical structure of the ocean floor but also plays a crucial role in the global carbon cycle, as organic matter from the surface eventually settles into the abyssal oceanic basin (深海盆地), where it can be stored for long periods.Life in the abyssal oceanic basin is remarkably diverse despite the harsh conditions. Organisms living in these depths have adapted to survive in extreme environments, relying on chemosynthesis rather than photosynthesis for energy. For instance, giant tube worms and certain types of bacteria thrive near hydrothermal vents, where mineral-rich water provides the necessary nutrients for life. These unique ecosystems highlight the resilience of life and the importance of the abyssal oceanic basin (深海盆地) in maintaining biodiversity.Research into the abyssal oceanic basin is vital for understanding not only marine biology but also the effects of climate change. As the planet warms, the oceans absorb a significant amount of heat and carbon dioxide, impacting the delicate balance of these deep-sea ecosystems. Scientists are increasingly concerned about the potential consequences of human activities, such as deep-sea mining and pollution, on the abyssal oceanic basin (深海盆地). Protecting these areas is essential for preserving the unique species that inhabit them and ensuring the health of the ocean as a whole.In conclusion, the abyssal oceanic basin is a fascinating and critical component of our planet's oceanic systems. Its formation, unique ecosystems, and the challenges it faces due to human impact underscore the need for further exploration and conservation efforts. By understanding the significance of the abyssal oceanic basin (深海盆地), we can better appreciate the complexity of our oceans and the importance of protecting these hidden depths for future generations.