coastal refraction

简明释义

海岸折射

英英释义

例句

1.The impact of coastal refraction can be seen in the way certain beaches have consistent surf conditions.

在某些海滩上，海岸折射的影响可以通过一致的冲浪条件得以体现。

2.Understanding coastal refraction is crucial for coastal engineers designing breakwaters.

理解海岸折射对于设计防波堤的海岸工程师至关重要。

3.The study of coastal refraction helps us understand how waves change direction as they approach the shore.

对海岸折射的研究帮助我们理解波浪在接近海岸时如何改变方向。

4.Surfers often take advantage of coastal refraction to find the best waves to ride.

冲浪者通常利用海岸折射来寻找最佳的冲浪波。

5.The phenomenon of coastal refraction can lead to increased erosion in some areas.

在某些地区，海岸折射现象可能导致侵蚀加剧。

作文

Coastal environments are constantly shaped by the interplay of land and sea, with one significant phenomenon being coastal refraction. This term refers to the bending of ocean waves as they approach the shore at an angle. The process occurs due to the change in wave speed as the water depth decreases near the coastline. When waves travel from deeper to shallower water, their speed decreases, causing them to bend or refract. This bending effect can have profound impacts on coastal erosion, sediment distribution, and the overall dynamics of coastal ecosystems.Understanding coastal refraction is crucial for coastal management and protection strategies. For instance, as waves refract, they can concentrate energy in certain areas, leading to increased erosion in those spots. This can be particularly problematic for coastal structures, such as piers and seawalls, which may be subjected to higher forces than anticipated. By studying wave patterns and the effects of coastal refraction, engineers and environmental scientists can devise more effective solutions to protect vulnerable coastlines.Moreover, coastal refraction also plays a role in the distribution of marine life. As waves bend around coastal features, they can create areas of upwelling, where nutrient-rich waters are brought to the surface. This process supports diverse ecosystems and influences local fishing industries. Understanding how coastal refraction affects these biological systems is essential for sustainable fisheries management and conservation efforts.In addition to its ecological implications, coastal refraction is also a critical factor in recreational activities along the coast. Surfers, for example, rely on the behavior of refracted waves to find the best surfing conditions. Knowledge of how waves will break as they approach the shore can significantly enhance the surfing experience. Therefore, both amateur and professional surfers must understand the principles of coastal refraction to optimize their time spent in the water.Furthermore, coastal refraction can influence navigation and shipping routes. As ships enter shallower waters, they must account for the changing wave patterns caused by refraction. This knowledge is vital for ensuring safe passage and preventing accidents in coastal regions. Mariners use charts and models that incorporate the effects of coastal refraction to navigate effectively and avoid hazardous conditions.In conclusion, the phenomenon of coastal refraction is a fundamental aspect of coastal dynamics that affects various fields, including environmental science, engineering, recreation, and maritime navigation. By deepening our understanding of how waves behave as they approach the shore, we can better manage our coastal resources, protect fragile ecosystems, and enhance recreational opportunities. As coastal areas continue to face challenges from climate change and human activity, the study of coastal refraction will remain an essential area of research and application for years to come.

沿海环境不断受到陆地与海洋相互作用的影响，其中一个重要现象是海岸折射。这个术语指的是海浪在以角度接近海岸时的弯曲现象。这一过程是由于水深减少时波速发生变化而导致的。当海浪从深水区进入浅水区时，它们的速度减慢，导致它们弯曲或折射。这种弯曲效应对海岸侵蚀、沉积物分布以及沿海生态系统的整体动态产生深远的影响。理解海岸折射对于海岸管理和保护策略至关重要。例如，随着波浪的折射，它们可能会在某些区域集中能量，从而导致这些地方的侵蚀加剧。这对沿海结构（如码头和防波堤）尤其具有问题，因为这些结构可能会遭受比预期更大的力量。通过研究波浪模式及其对海岸折射的影响，工程师和环境科学家可以制定出更有效的解决方案来保护脆弱的海岸线。此外，海岸折射还在海洋生物的分布中发挥着重要作用。随着波浪绕过沿海特征的弯曲，它们可以创造出上升流区域，即营养丰富的水被带到水面。这一过程支持多样化的生态系统，并影响当地渔业。因此，了解海岸折射如何影响这些生物系统对于可持续渔业管理和保护工作至关重要。除了生态影响外，海岸折射还是沿海休闲活动的关键因素。例如，冲浪者依赖于折射波的行为来寻找最佳冲浪条件。了解波浪在接近海岸时的破裂方式可以显著增强冲浪体验。因此，无论是业余冲浪者还是专业冲浪者，都必须理解海岸折射的原理，以优化他们在水中的时间。此外，海岸折射还会影响航行和航运路线。当船只进入浅水区时，他们必须考虑折射引起的波浪模式变化。这一知识对于确保安全通行和防止沿海地区事故至关重要。水手们使用包含海岸折射影响的图表和模型来有效导航，避免危险情况。总之，海岸折射现象是海岸动态的基本方面，影响着多个领域，包括环境科学、工程、休闲和海事导航。通过深入理解波浪在接近海岸时的行为，我们可以更好地管理海岸资源、保护脆弱的生态系统并增强休闲机会。随着沿海地区继续面临气候变化和人类活动带来的挑战，海岸折射的研究将仍然是未来几年研究和应用的重要领域。