gyrating mass

简明释义

旋转质量

英英释义

例句

1.As the roller coaster descended, the riders formed a gyrating mass of screams and laughter.

当过山车下滑时，乘客们形成了一个旋转的团块，伴随着尖叫和笑声。

2.The dancers moved in perfect harmony, creating a mesmerizing gyrating mass of colors and shapes.

舞者们和谐地移动，形成了一个令人着迷的旋转的团块，色彩和形状交织在一起。

3.In the center of the festival, a gyrating mass of people celebrated with joy and enthusiasm.

在节日的中心，一群欢庆的人们形成了一个旋转的团块，充满了快乐和热情。

4.The swirling galaxy can be described as a gyrating mass of stars and cosmic dust.

旋涡星系可以被描述为一个由星星和宇宙尘埃组成的旋转的团块。

5.The tornado appeared as a gyrating mass of debris and dust swirling violently in the sky.

龙卷风看起来像是一个旋转的团块，残骸和尘土在空中剧烈旋转。

作文

In the realm of physics, the concept of a gyrating mass refers to an object that is rotating around an axis while also moving in a circular path. This phenomenon can be observed in various contexts, from celestial bodies like planets and stars to everyday objects such as spinning tops and wheels. Understanding the dynamics of a gyrating mass is crucial for comprehending the principles of motion and force in our universe. When we think about a gyrating mass, we can visualize a child on a merry-go-round. As the child spins around, they experience a force pushing them outward, which is known as centrifugal force. This force arises because of the rotation of the merry-go-round, creating a gyrating mass effect that keeps the child in motion. The faster the merry-go-round spins, the more pronounced this effect becomes, demonstrating how speed and mass influence rotational dynamics. In astrophysics, the concept of a gyrating mass takes on a grander scale. For instance, the rotation of galaxies involves massive clusters of stars and dark matter that rotate around a common center. This gyrating mass not only shapes the structure of the galaxy but also affects the movement of stars within it. The gravitational forces at play in such vast systems are intricate and highlight the importance of understanding how mass and rotation interact on a cosmic level. Furthermore, in engineering and technology, the principles governing a gyrating mass are applied in numerous ways. For example, in the design of gyroscopes, which are used in navigation systems, the stability and orientation of the device depend on the properties of a rotating mass. The gyroscope maintains its position due to the conservation of angular momentum, a principle that emerges from the behavior of gyrating masses. In sports, athletes often utilize the mechanics of a gyrating mass to enhance their performance. A figure skater, for instance, will pull their arms in while spinning to increase their rotation speed. This action demonstrates the conservation of angular momentum, where reducing the radius of the gyrating mass results in an increased rate of spin. Such applications of physics in sports not only improve athletic performance but also provide a practical demonstration of theoretical concepts. In conclusion, the term gyrating mass encapsulates a fundamental concept in physics that is applicable across various fields, from celestial mechanics to engineering and sports. By grasping the significance of a gyrating mass, we can better appreciate the intricate relationships between motion, force, and mass that govern both our planet and the universe beyond. Whether in the simple act of spinning on a playground ride or the complex movements of galaxies, the dynamics of a gyrating mass remind us of the beauty and complexity of the physical world around us.

在物理学领域，gyrating mass（旋转质量）的概念指的是一个围绕轴旋转并同时沿着圆形路径移动的物体。这种现象可以在各种环境中观察到，从行星和恒星等天体到陀螺和车轮等日常物品。理解gyrating mass的动态对于理解我们宇宙中的运动和力的原理至关重要。 当我们想到gyrating mass时，可以想象一个孩子在旋转木马上。当孩子旋转时，他们会感受到一种向外推的力量，这被称为离心力。这个力量的产生是因为旋转木马的旋转，形成了gyrating mass效应，使孩子保持运动。旋转木马转得越快，这种效应就越明显，展示了速度和质量如何影响旋转动态。 在天体物理学中，gyrating mass的概念则呈现出更宏大的规模。例如，星系的旋转涉及大量的恒星和暗物质，它们围绕共同中心旋转。这种gyrating mass不仅塑造了星系的结构，还影响了其中恒星的运动。如此广阔系统中所涉及的引力作用复杂多样，突出显示了理解质量与旋转在宇宙层面上如何相互作用的重要性。 此外，在工程和技术领域，关于gyrating mass的原理被应用于许多方面。例如，在导航系统中使用的陀螺仪的设计，其稳定性和方向依赖于旋转质量的特性。陀螺仪由于角动量守恒而保持其位置，这一原理源自gyrating mass的行为。 在体育运动中，运动员经常利用gyrating mass的力学来提高他们的表现。例如，花样滑冰运动员在旋转时会将手臂收回，以增加旋转速度。这一动作展示了角动量守恒的原理，即减少gyrating mass的半径会导致旋转速率的增加。物理学在体育中的这种应用不仅提高了运动表现，还提供了理论概念的实际演示。 总之，术语gyrating mass概括了物理学中的一个基本概念，该概念在天体力学、工程和体育等各个领域都有应用。通过掌握gyrating mass的重要性，我们可以更好地欣赏支配我们星球及宇宙的运动、力和质量之间错综复杂的关系。无论是在游乐场的简单旋转还是星系的复杂运动中，gyrating mass的动态都提醒我们周围物理世界的美丽与复杂。