hydrodynamic

简明释义

英[ˌhaɪdrəʊdaɪˈnæmɪk]美[ˌhaɪdroʊdaɪˈnæmɪk]

adj. 水力的；流体动力学的

英英释义

单词用法

同义词

反义词

例句

1.This model includes two sub-models: one is hydrodynamic model and the other is ecosystem dynamic model.

该模型包括了两个子模型，即水动力学子模型和生态系统动力学子模型。

2.When the hydrodynamic front reaches the ambient medium it ACTS like a fast - moving piston.

当流体力学波阵面抵达周围介质时，它像一个运动迅速的活塞。

3.In our country, research on the hydrodynamic performance of boats and oars is almost blank space.

本文的研究目的就是解决划船桨叶的流体动力性能。

4.Evolution of stars of all masses takes place on a hydrodynamic time scale.

各种质量的恒星的演化，均以流体力学的时间尺度进行。

5.Interestingly enough, several of these hydrodynamic adaptations resemble features designed to improve the aerodynamics of high-speed aircraft.

有趣的是，这些流体动力学的适应性变化和人类为了改进高速飞机在空气动力学方面的设计特点十分相似。

6.The application of CFD in resolving ship hydrodynamic problems results in a new branch in ship hydrodynamics — ship CFD.

CFD应用于船舶水动力学问题的数值求解，产生了船舶CFD方法。

7.The experimental results show that the thickness is the function of hydrodynamic conditions.

实验结果表明，边界流体层厚度是水动力学条件的函数。

8.The gular diameter and inlet angle and outlet angle of the Venturis have an important influence upon hydrodynamic cavitation.

文丘里管的喉部直径、入口锥角和出口锥角对空化效应有着重要的影响。

9.Therefore, it is feasible to use RETC software to derive soil hydrodynamic parameters.

因此，运用RETC软件推导出的土壤水动力学参数还是可行的。

10.The design of the new racing boat focuses on improving its hydrodynamic 水动力学的 efficiency.

新赛车船的设计侧重于提高其水动力学的效率。

11.Engineers use hydrodynamic 水动力学的 simulations to predict how water will flow around structures.

工程师使用水动力学的模拟来预测水流如何在结构周围流动。

12.The hydrodynamic 水动力学的 properties of the material were tested in a laboratory.

该材料的水动力学的特性在实验室中进行了测试。

13.Understanding hydrodynamic 水动力学的 forces is crucial for designing efficient ships.

理解水动力学的力对于设计高效的船舶至关重要。

14.The researchers developed a new hydrodynamic 水动力学的 model to study fish swimming patterns.

研究人员开发了一种新的水动力学的模型来研究鱼类游泳模式。

作文

The study of fluid dynamics is a fascinating field that encompasses a variety of principles and applications. One key term in this domain is hydrodynamic, which refers to the behavior of fluids in motion, particularly water. Understanding hydrodynamic principles is crucial for several industries, including engineering, environmental science, and even sports. For instance, engineers apply hydrodynamic concepts when designing ships and submarines to ensure they can move efficiently through water. By analyzing the flow of water around these vessels, they can minimize drag and improve fuel efficiency. In environmental science, hydrodynamic models are used to predict how pollutants disperse in aquatic environments. These models help researchers understand the impact of human activities on rivers and oceans, allowing for better management of water resources. Furthermore, in the world of sports, athletes like swimmers and rowers benefit from hydrodynamic studies that inform their techniques. By understanding how their bodies interact with water, they can optimize their movements for speed and efficiency. The principles of hydrodynamic flow are not only applicable to large-scale phenomena but also to everyday occurrences. For example, when you pour a glass of water, the way the liquid flows and takes shape is influenced by hydrodynamic forces. The viscosity of the water, the shape of the glass, and the speed at which you pour all contribute to the flow pattern. This simple act illustrates how hydrodynamic principles govern our interactions with fluids daily. Moreover, advancements in technology have allowed scientists to create sophisticated hydrodynamic simulations. These simulations enable researchers to visualize fluid flow and analyze complex interactions that would be difficult to observe in real life. For example, in the design of hydraulic systems, engineers utilize hydrodynamic simulations to predict how fluids will behave under various conditions, ensuring safety and efficiency in their designs. As we delve deeper into the implications of hydrodynamic studies, we find that they play a vital role in addressing global challenges such as climate change. Understanding how water moves in the environment helps scientists predict rising sea levels and the effects of extreme weather events. This knowledge is essential for developing strategies to protect coastal communities and ecosystems. In conclusion, the term hydrodynamic encapsulates a wide range of concepts related to fluid motion. Its applications span various fields, from engineering to environmental science and sports. By grasping the principles of hydrodynamic flow, we can enhance our understanding of both natural phenomena and human-made systems. As we continue to explore this dynamic field, the importance of hydrodynamic research will only grow, highlighting its relevance in our rapidly changing world.

流体动力学的研究是一个迷人的领域，涵盖了各种原理和应用。其中一个关键术语是hydrodynamic，它指的是流体运动的行为，特别是水。理解hydrodynamic 原理对于多个行业至关重要，包括工程、环境科学甚至体育。例如，工程师在设计船只和潜艇时应用hydrodynamic 概念，以确保它们能够有效地在水中移动。通过分析水流绕过这些船只的方式，他们可以最小化阻力，提高燃油效率。 在环境科学中，hydrodynamic 模型用于预测污染物在水域环境中的扩散。这些模型帮助研究人员了解人类活动对河流和海洋的影响，从而更好地管理水资源。此外，在体育界，游泳运动员和划船运动员受益于hydrodynamic 研究，这些研究为他们的技术提供了信息。通过了解他们的身体如何与水相互作用，他们可以优化自己的动作以提高速度和效率。 hydrodynamic 流动的原理不仅适用于大规模现象，也适用于日常发生的事件。例如，当你倒一杯水时，液体的流动和形状受到hydrodynamic 力的影响。水的粘度、杯子的形状以及你倒水的速度都会影响流动模式。这个简单的行为说明了hydrodynamic 原理如何支配我们日常与液体的互动。 此外，技术的进步使科学家能够创建复杂的hydrodynamic 模拟。这些模拟使研究人员能够可视化流体流动并分析复杂的相互作用，这在现实生活中很难观察到。例如，在液压系统的设计中，工程师利用hydrodynamic 模拟来预测流体在各种条件下的行为，从而确保其设计的安全性和效率。 随着我们深入探讨hydrodynamic 研究的影响，我们发现它在应对全球挑战（如气候变化）中发挥着重要作用。了解水在环境中的运动方式有助于科学家预测海平面上升和极端天气事件的影响。这一知识对于制定保护沿海社区和生态系统的战略至关重要。 总之，术语hydrodynamic 概括了与流体运动相关的一系列概念。它的应用跨越多个领域，从工程到环境科学再到体育。通过掌握hydrodynamic 流动的原理，我们可以增强对自然现象和人为系统的理解。随着我们继续探索这一动态领域，hydrodynamic 研究的重要性只会增加，突显其在我们快速变化的世界中的相关性。