shallow scattering layer

简明释义

浅水散射层

英英释义

例句

1.Marine biologists study the shallow scattering layer to understand fish behavior during different times of the day.

海洋生物学家研究浅散射层以了解鱼类在一天中不同时间的行为。

2.During our dive, we noticed a significant change in visibility due to the shallow scattering layer near the surface.

在我们的潜水过程中，我们注意到由于表面附近的浅散射层，能见度发生了显著变化。

3.The shallow scattering layer plays a critical role in the ecological dynamics of the upper ocean.

浅散射层在上层海洋的生态动态中起着关键作用。

4.The ocean's light penetration is largely affected by the shallow scattering layer, which absorbs and reflects sunlight.

海洋的光穿透能力在很大程度上受到浅散射层的影响，该层吸收和反射阳光。

5.Sonar technology can be affected by the presence of a shallow scattering layer, making it harder to detect objects below.

声纳技术可能会受到浅散射层存在的影响，使得更难探测到下面的物体。

作文

In the study of oceanography, understanding the various layers of the ocean is crucial for marine research. One of the significant concepts in this field is the shallow scattering layer, which plays an essential role in the distribution of marine life and the overall dynamics of the ocean ecosystem. The shallow scattering layer refers to a specific region in the upper layers of the ocean where sound waves are scattered due to the presence of small organisms, such as plankton and fish. This layer is typically found at depths ranging from about 50 to 200 meters, depending on various environmental factors such as light penetration and water temperature.The shallow scattering layer is particularly important for several reasons. First, it serves as a habitat for a diverse array of marine species. Many fish and other marine organisms rely on this layer for food and shelter. The abundance of small organisms in the shallow scattering layer creates a rich feeding ground for larger predators, including commercially valuable fish species. Understanding this layer can help fisheries manage their resources more effectively by highlighting areas where fish are likely to congregate.Moreover, the shallow scattering layer influences the acoustic properties of the ocean. When sonar systems are used for underwater exploration or fishing, they detect the scattering caused by the organisms in this layer. This scattering can provide valuable information about the density and distribution of marine life, allowing researchers and fishermen to make informed decisions based on the data collected. Thus, the shallow scattering layer acts as a critical interface between the surface and deeper waters, impacting both biological and physical processes in the ocean.Another interesting aspect of the shallow scattering layer is its relationship with light. As sunlight penetrates the ocean, it diminishes with depth, affecting the behavior of organisms within the shallow scattering layer. Many species have adapted to these conditions by developing unique survival strategies. For instance, some organisms may migrate vertically, moving deeper during the day to avoid predators and returning to the surface at night to feed. This behavior highlights the dynamic nature of the shallow scattering layer and its importance in the daily rhythms of marine life.In conclusion, the shallow scattering layer is a vital component of the ocean's structure, influencing both the biological and physical aspects of marine ecosystems. By studying this layer, scientists can gain insights into the complex interactions that occur within the ocean, ultimately leading to better conservation and management practices. As we continue to explore our oceans, understanding phenomena like the shallow scattering layer will be essential in preserving the health and diversity of marine environments for future generations.

在海洋学研究中，理解海洋的各个层次对于海洋研究至关重要。在这一领域，一个重要的概念是浅散射层，它在海洋生物的分布和整个海洋生态系统的动态中扮演着重要角色。浅散射层指的是海洋上层的一个特定区域，由于小型生物（如浮游生物和鱼类）的存在，声波在此处被散射。这个层通常位于约50到200米的深度，具体取决于光渗透和水温等各种环境因素。浅散射层之所以重要有几个原因。首先，它为各种海洋物种提供了栖息地。许多鱼类和其他海洋生物依赖这个层作为食物和庇护所。浅散射层中丰富的小型生物为大型捕食者，包括商业价值较高的鱼类，创造了一个丰富的觅食场。理解这个层可以帮助渔业更有效地管理资源，通过突出鱼类可能聚集的区域。此外，浅散射层影响海洋的声学特性。当声呐系统用于水下探测或捕鱼时，它们会检测到由该层生物造成的散射。这种散射可以提供关于海洋生物密度和分布的宝贵信息，使研究人员和渔民能够根据收集的数据做出明智的决策。因此，浅散射层作为表层水和深水之间的关键接口，影响着海洋中的生物和物理过程。浅散射层的另一个有趣方面是它与光的关系。随着阳光穿透海洋，其强度随深度减弱，影响着浅散射层内生物的行为。许多物种已经适应这些条件，发展出独特的生存策略。例如，一些生物可能会进行垂直迁移，白天深入以避免捕食者，晚上返回表面觅食。这种行为突显了浅散射层的动态特性及其在海洋生命日常节律中的重要性。总之，浅散射层是海洋结构的重要组成部分，影响着海洋生态系统的生物和物理方面。通过研究这个层，科学家可以深入了解海洋中发生的复杂相互作用，最终促进更好的保护和管理实践。随着我们继续探索海洋，理解像浅散射层这样的现象对于保护海洋环境的健康和多样性将是至关重要的。