hydraulic wake

简明释义

水力伴流

英英释义

例句

1.The hydraulic wake 水力尾流 can impact fish migration patterns in aquatic ecosystems.

在水生生态系统中，水力尾流 hydraulic wake 可能会影响鱼类迁徙模式。

2.Understanding the hydraulic wake 水力尾流 is crucial for designing efficient turbines.

理解水力尾流 hydraulic wake 对于设计高效涡轮机至关重要。

3.The simulation showed how the hydraulic wake 水力尾流 affects sediment transport in the river.

模拟显示了水力尾流 hydraulic wake 如何影响河流中的沉积物运输。

4.Engineers must account for the hydraulic wake 水力尾流 when constructing bridges over rivers.

工程师在建造河上桥梁时必须考虑水力尾流 hydraulic wake。

5.The research team studied the effects of the river's flow on the hydraulic wake 水力尾流 created by the dam.

研究小组研究了大坝产生的河流流动对水力尾流 hydraulic wake 的影响。

作文

The concept of hydraulic wake refers to the turbulent flow of water that occurs behind an object moving through it, such as a boat or a turbine. Understanding this phenomenon is crucial in various fields, including engineering, environmental science, and marine navigation. The hydraulic wake can significantly impact the performance of vessels and the surrounding aquatic ecosystem.When a boat moves through water, it displaces the water in front of it, creating a pressure difference that results in a flow of water behind it. This flow is characterized by turbulence and eddies, which collectively form the hydraulic wake. The size and shape of this wake depend on several factors, including the speed of the vessel, its hull design, and the density of the water.In engineering, particularly in the design of ships and submarines, understanding the hydraulic wake is essential for optimizing performance. Engineers use computational fluid dynamics (CFD) to simulate how different designs affect the wake. A well-designed hull can minimize drag and improve fuel efficiency, which is increasingly important in today’s environmentally conscious world.Moreover, the hydraulic wake has implications for marine life. The turbulence created by a moving vessel can disrupt the natural habitat of fish and other organisms. For instance, the mixing of water layers caused by the wake can alter the distribution of nutrients and affect the breeding patterns of marine species. Therefore, understanding the hydraulic wake is not only vital for engineering but also for conserving marine ecosystems.In addition to its effects on marine life, the hydraulic wake can influence sediment transport in rivers and lakes. When boats travel at high speeds, their wakes can resuspend sediments from the bottom, leading to increased turbidity in the water. This can have negative consequences for water quality and aquatic habitats. Environmental scientists study these effects to develop guidelines for safe boating practices that minimize ecological disruption.Furthermore, the hydraulic wake plays a role in navigation safety. Boaters must be aware of the wakes they create, especially in crowded waterways or near sensitive shorelines. Large wakes can cause erosion on riverbanks and damage fragile ecosystems along coastlines. Therefore, understanding the characteristics of the hydraulic wake can help boaters make informed decisions about their speed and route, ultimately promoting safer and more responsible boating practices.In conclusion, the hydraulic wake is a significant phenomenon that affects various aspects of marine navigation, engineering, and environmental science. By studying and understanding this concept, we can improve vessel designs, protect marine ecosystems, and promote sustainable practices in our waterways. As technology advances, the ability to analyze and mitigate the impacts of the hydraulic wake will become increasingly important, ensuring that our interactions with aquatic environments are both efficient and ecologically responsible.

“液压尾流”这一概念指的是物体在水中移动时，后方产生的湍流。理解这一现象在工程、环境科学和海洋导航等多个领域都至关重要。“液压尾流”会对船只的性能以及周围的水生生态系统产生重大影响。当一艘船在水中移动时，它会排开前方的水，造成压力差，从而导致后方水流的形成。这种水流的特点是湍流和涡流，这些共同构成了“液压尾流”。“液压尾流”的大小和形状取决于多个因素，包括船只的速度、船体设计和水的密度。在工程学中，特别是在船舶和潜艇的设计中，理解“液压尾流”对优化性能至关重要。工程师使用计算流体动力学（CFD）模拟不同设计对尾流的影响。设计良好的船体可以最小化阻力，提高燃油效率，这在当今环保意识日益增强的世界中显得尤为重要。此外，“液压尾流”对海洋生物也有影响。移动船只产生的湍流可能会扰乱鱼类及其他生物的自然栖息地。例如，尾流引起的水层混合可能改变营养物质的分布，并影响海洋物种的繁殖模式。因此，理解“液压尾流”不仅对工程至关重要，也对保护海洋生态系统至关重要。除了对海洋生物的影响外，“液压尾流”还会影响河流和湖泊中的沉积物运输。当船只以高速行驶时，它们的尾流可能会重新悬浮底部的沉积物，导致水体浑浊度增加。这可能对水质和水生栖息地产生负面影响。环境科学家研究这些影响，以制定安全航行的指导方针，尽量减少生态干扰。此外，“液压尾流”在导航安全中也发挥着作用。船员必须了解他们所产生的尾流，尤其是在拥挤的水道或敏感的海岸线附近。大的尾流可能会导致河岸侵蚀，并损害沿海脆弱的生态系统。因此，理解“液压尾流”的特征可以帮助船员做出明智的决定，从而促进更安全、更负责任的航行实践。总之，“液压尾流”是一个重大现象，影响着海洋导航、工程和环境科学的各个方面。通过研究和理解这一概念，我们可以改善船只设计，保护海洋生态系统，并促进水道的可持续实践。随着技术的发展，分析和减轻“液压尾流”影响的能力将变得越来越重要，确保我们与水域环境的互动既高效又符合生态责任。