shallow water propagation

简明释义

浅海传播

英英释义

例句

1.Engineers must consider shallow water propagation when developing sonar technology.

工程师在开发声纳技术时必须考虑浅水传播。

2.Understanding shallow water propagation is crucial for designing effective marine communication systems.

理解浅水传播对于设计有效的海洋通信系统至关重要。

3.The team used simulations to analyze the shallow water propagation of seismic waves.

团队使用模拟分析了地震波的浅水传播。

4.The effects of shallow water propagation on sound waves can be observed during underwater acoustics research.

在水下声学研究中，可以观察到浅水传播对声波的影响。

5.The researchers conducted experiments to study shallow water propagation in coastal regions.

研究人员进行了实验，以研究沿海地区的浅水传播。

作文

The study of oceanography encompasses various phenomena that occur in the marine environment, one of which is shallow water propagation. This term refers to the way waves and sound travel through shallow waters, typically defined as areas where the water depth is less than half the wavelength of the waves. Understanding shallow water propagation is crucial for several reasons, including navigation, marine biology, and environmental monitoring.In coastal regions, where the water is shallow, the behavior of waves changes significantly compared to deeper waters. For instance, as waves approach the shore, they interact with the seabed, causing them to slow down and increase in height. This phenomenon is known as wave shoaling. The implications of shallow water propagation are profound for maritime activities. Sailors and navigators must account for these changes to avoid hazards such as underwater reefs or sandbars that can be hidden beneath the surface.Moreover, shallow water propagation plays a vital role in marine ecosystems. Many species of fish and other marine organisms thrive in shallow waters, where sunlight can penetrate, allowing for photosynthesis in aquatic plants. The propagation of sound in these environments is also affected by the shallow depths. Sound waves can bend and refract, which is essential for underwater communication among marine animals, such as dolphins and whales. They rely on these sound waves to navigate, find food, and communicate with each other.In addition to biological aspects, shallow water propagation is significant in the context of environmental monitoring and disaster management. Scientists use various technologies to study how pollutants disperse in shallow waters, which is critical for assessing the health of marine ecosystems. Furthermore, understanding how tsunamis and storm surges propagate in shallow water can help predict their impact on coastal communities, allowing for better preparedness and response strategies.In conclusion, shallow water propagation is a multifaceted concept that impacts various fields, from navigation and marine biology to environmental science. A comprehensive understanding of this phenomenon is essential for ensuring safe maritime operations, protecting marine life, and mitigating the effects of natural disasters. As our oceans continue to face challenges from climate change and human activity, studying shallow water propagation will remain a critical area of research, helping us to safeguard our marine environments and the communities that depend on them.

海洋学的研究涵盖了海洋环境中发生的各种现象，其中之一就是浅水传播。这个术语是指波浪和声波在浅水中传播的方式，通常定义为水深小于波长一半的区域。理解浅水传播至关重要，原因包括航行、海洋生物学和环境监测。在沿海地区，水较浅时，波浪的行为与深水区相比发生显著变化。例如，当波浪接近岸边时，它们与海床相互作用，导致波浪减速并增高。这种现象被称为波浪变浅。浅水传播的影响对海事活动具有深远的意义。水手和导航员必须考虑这些变化，以避免隐藏在水面下的危险，如水下礁石或沙洲。此外，浅水传播在海洋生态系统中也发挥着重要作用。许多鱼类和其他海洋生物在浅水区繁衍生息，这里阳光可以穿透，允许水生植物进行光合作用。声波在这些环境中的传播也受到浅水深度的影响。声波可以弯曲和折射，这对海洋动物（如海豚和鲸鱼）之间的水下通信至关重要。它们依赖这些声波进行导航、寻找食物和相互交流。除了生物学方面，浅水传播在环境监测和灾害管理中也很重要。科学家使用各种技术研究污染物在浅水中的扩散，这对评估海洋生态系统的健康至关重要。此外，了解海啸和风暴潮在浅水中的传播如何影响沿海社区，有助于预测它们的影响，从而制定更好的准备和应对策略。总之，浅水传播是一个多方面的概念，影响着多个领域，从航行和海洋生物学到环境科学。全面理解这一现象对于确保安全的海事操作、保护海洋生物以及减轻自然灾害的影响至关重要。随着我们的海洋面临气候变化和人类活动带来的挑战，研究浅水传播将仍然是一个关键的研究领域，帮助我们保护海洋环境和依赖它们的社区。