vortexes

简明释义

英[ˈvɔːtɛksɪz]美[ˈvɔrtɛksɪz]

n. 漩涡（vortex 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The evolution of vortexes in the boundary layer are numerically simulated.

本文数值模拟了多涡结构在边界层中的非线性演化过程。

2.The results of diesel spray experiment show the entrainment phenomenon between surrounding gas and diesel spray, and the vortexes appear in parts of the atomizing area.

利用该系统所进行的柴油喷雾实验表明，喷雾与空气相互作用产生卷吸现象，在局部雾化区域形成涡流。

3.I am happy to announce the first Ascension Conference, which will be taking place near Glarus in the heart of Switzerland, close to one of the main Pleiadian energy vortexes.

我很高兴能向大家宣布：我们即将在瑞士举办第一场扬升会议。会议地点是靠近格拉·鲁斯和瑞士中心地带；靠近一个重要昴宿星能量漩涡点的地方。

4.The pressure gradient and entrainment of vortexes are main reasons that synthetic jet actuator controls low speed primary jet direction.

压强梯度的存在和旋涡的卷吸作用是合成射流激励器控制宏观低速流流动方向的主要因素。

5.When flowing through the vortex street sensor, the atmosphere generates a series of vortexes.

大气流过涡街传感器时，在传感器中形成一系列的漩涡。

6.The results show that there are a couple of vortexes trending blend along the axes in the cylinder at the initial phase of intake process.

研究发现，在进气过程的初始阶段，缸内始终存在一对旋涡，并且沿气缸轴线向下缸内流体出现逐步融合的趋势；

7.The results show that the multi-longitudinal vortexes could enhance the turbulent heat transfer in tube markedly and the flow resistance increase is similar to heat transfer enhancement.

结果表明，多纵向涡可明显强化管内湍流换热，其流阻增加与换热增强相当。

8.The two primary vortexes of these crystal beds are Arkansas and Brazil. There is indeed an important &synchronistic communication taking place between the crystal vortexes of Arkansas &Brazil.

这些水晶床的两个主要漩涡是在阿肯色州和巴西，确实有个重要且同时性的交流在阿肯色州和巴西的水晶漩涡之间发生。

9.The water in the sink formed small 漩涡 as it drained.

水槽里的水在排水时形成了小的漩涡。

10.The tornado created powerful 漩涡 that lifted debris into the air.

龙卷风产生了强大的漩涡，将碎片卷入空中。

11.In physics class, we learned about the dynamics of 漩涡 in fluid mechanics.

在物理课上，我们学习了流体力学中漩涡的动力学。

12.The whirlpool created by the river was one of the largest 漩涡 I've ever seen.

河流形成的漩涡是我见过的最大的漩涡之一。

13.Some fish use 漩涡 to help them catch food more easily.

一些鱼类利用漩涡来更容易地捕食。

作文

In the realm of physics, the term vortexes (漩涡) refers to a flow pattern in which fluid moves in a circular motion around a central axis. This phenomenon can be observed in various natural and artificial systems, making it a fascinating subject of study. Understanding vortexes (漩涡) is crucial not only for scientists but also for engineers, as it has practical applications in fields such as aerodynamics, meteorology, and even oceanography. One of the most common examples of vortexes (漩涡) can be seen in water draining from a sink or bathtub. As the water exits, it forms a swirling motion that creates a small whirlpool. This simple observation can lead to deeper insights into fluid dynamics, illustrating how vortexes (漩涡) can influence the behavior of liquids and gases. The study of these patterns helps researchers understand how energy is transferred through fluids, which can impact weather systems and climate models. In meteorology, vortexes (漩涡) play a significant role in the formation of tornadoes and hurricanes. These massive storms are characterized by rotating columns of air that can cause devastating damage. By studying the formation and behavior of these vortexes (漩涡), meteorologists can improve their predictions and warnings, ultimately saving lives and property. For instance, Doppler radar technology allows scientists to detect the rotation of storm systems, providing critical information about potential tornado formation. In the field of aerodynamics, understanding vortexes (漩涡) is essential for designing efficient aircraft. When an airplane flies, it generates lift by creating a difference in air pressure above and below its wings. This process inevitably leads to the formation of vortexes (漩涡) at the wingtips, which can create drag and reduce fuel efficiency. Engineers are constantly seeking ways to minimize these vortexes (漩涡) through innovative wing designs and modifications, enhancing the performance of modern aircraft. Moreover, vortexes (漩涡) are not limited to the atmosphere or bodies of water; they can also be found in astrophysics. For example, the formation of galaxies and the movement of stars within them can be described using vortexes (漩涡) concepts. The rotational motion of celestial bodies often resembles the behavior of fluids, allowing scientists to apply theories of fluid dynamics to understand the universe better. In conclusion, vortexes (漩涡) are a captivating aspect of both natural and engineered systems. Their study spans multiple disciplines, highlighting the interconnectedness of different scientific fields. From predicting severe weather events to improving aircraft design and exploring the cosmos, the understanding of vortexes (漩涡) is vital for advancing our knowledge and technology. As we continue to explore the complexities of fluid dynamics, the significance of vortexes (漩涡) will undoubtedly remain a key area of research and discovery.