condition of equilibrium

简明释义

平衡条件

英英释义

A state in which all forces acting on a system are balanced, resulting in no net force and no acceleration.

一个状态,其中作用在系统上的所有力都是平衡的,导致没有净力和没有加速度。

In physics, it refers to the condition where an object remains at rest or moves at a constant velocity because the sum of the forces acting on it is zero.

在物理学中,它指的是一个物体保持静止或以恒定速度移动的条件,因为作用在其上的力的总和为零。

例句

1.A balanced diet can help maintain a condition of equilibrium 平衡状态 in the body’s metabolism.

均衡饮食可以帮助维持身体代谢的平衡状态

2.The condition of equilibrium 平衡状态 is crucial for engineers when designing stable structures.

在设计稳定结构时,工程师需要考虑平衡状态的重要性。

3.The condition of equilibrium 平衡状态 in a chemical reaction occurs when the rate of the forward reaction equals the rate of the reverse reaction.

化学反应中的平衡状态发生在正反应速率等于逆反应速率时。

4.In economics, a market reaches a condition of equilibrium 平衡状态 when supply equals demand.

当供给等于需求时,市场达到了平衡状态

5.In physics, an object is said to be in a condition of equilibrium 平衡状态 when the net force acting on it is zero.

在物理学中,当作用在物体上的合力为零时,该物体被称为处于平衡状态

作文

In the realm of physics and engineering, the term condition of equilibrium refers to a state where all forces acting on a system are balanced, resulting in no net force or acceleration. This concept is fundamental not only in mechanics but also in various fields such as economics, biology, and even psychology. Understanding the condition of equilibrium can provide insights into how systems maintain stability and how changes in one part of the system can affect the whole.For instance, consider a simple seesaw. When two children of equal weight sit on either side, the seesaw remains level. This balance is an example of the condition of equilibrium in action. If one child were to shift or if one were to get off, the seesaw would tilt, demonstrating that the equilibrium has been disturbed. This principle can be applied to understand more complex systems, such as a bridge that must support varying loads while remaining stable.In economics, the condition of equilibrium is crucial for understanding market dynamics. When supply equals demand, the market is said to be in equilibrium. Any external factor that affects either supply or demand can lead to a shift away from this equilibrium, resulting in either excess supply or excess demand. Economists analyze these shifts to predict market behavior and guide policy decisions.Similarly, in biology, the condition of equilibrium is observed in ecosystems. A healthy ecosystem maintains a balance among its various species, with each organism playing a role in sustaining the overall health of the environment. Disruptions, such as the introduction of an invasive species or changes in climate, can disturb this balance, leading to consequences that affect all organisms within the ecosystem.In psychology, the condition of equilibrium can refer to a person's mental state. Individuals strive for emotional balance, where their thoughts, feelings, and behaviors are aligned. Stressors can disrupt this mental equilibrium, leading to anxiety or depression. Therapeutic practices often aim to restore this balance, helping individuals achieve a healthier state of mind.In conclusion, the condition of equilibrium is a versatile concept that transcends disciplines. Whether it is in physics, economics, biology, or psychology, understanding how equilibrium is achieved and maintained can help us navigate and manage the complexities of various systems. By recognizing the factors that influence balance, we can better predict outcomes and make informed decisions, ultimately leading to more stable and sustainable systems. The importance of the condition of equilibrium cannot be understated; it serves as a reminder of the delicate balance that exists in our world and the need to maintain it for the benefit of all.

在物理和工程领域,术语平衡状态指的是一个系统上所有作用力相互平衡的状态,从而导致没有净力或加速度。这个概念不仅在力学中是基础,在经济学、生物学甚至心理学等多个领域也同样重要。理解平衡状态可以提供关于系统如何维持稳定的见解,以及系统某一部分的变化如何影响整体。例如,考虑一个简单的跷跷板。当两个体重相等的孩子坐在两侧时,跷跷板保持水平。这种平衡就是平衡状态在实际中的一个例子。如果一个孩子移动或其中一个孩子离开,跷跷板就会倾斜,表明平衡被打破。这个原理可以应用于理解更复杂的系统,例如一座必须承载不同负荷同时保持稳定的桥梁。在经济学中,平衡状态对于理解市场动态至关重要。当供给等于需求时,市场被认为处于平衡状态。任何影响供给或需求的外部因素都可能导致这一平衡的偏移,造成供给过剩或需求过剩。经济学家分析这些偏移以预测市场行为并指导政策决策。同样,在生物学中,平衡状态在生态系统中得以观察。健康的生态系统在其各种物种之间保持平衡,每种生物在维持环境整体健康方面发挥着作用。干扰,如引入外来物种或气候变化,可能会打破这种平衡,导致影响生态系统内所有生物的后果。在心理学中,平衡状态可以指一个人的心理状态。个体努力追求情感平衡,使他们的思想、情感和行为保持一致。压力源可以打乱这种心理平衡,导致焦虑或抑郁。治疗实践通常旨在恢复这种平衡,帮助个体实现更健康的心理状态。总之,平衡状态是一个跨越学科的多功能概念。无论是在物理学、经济学、生物学还是心理学中,理解如何实现和维持平衡可以帮助我们应对和管理各种系统的复杂性。通过认识影响平衡的因素,我们可以更好地预测结果并做出明智的决策,最终导致更稳定和可持续的系统。平衡状态的重要性不容低估;它提醒我们在我们的世界中存在的微妙平衡以及为了所有人的利益需要保持这种平衡。