uniform field

简明释义

均匀场

英英释义

例句

1.In physics, a uniform field refers to a region where a physical quantity is constant throughout, such as gravitational force.

在物理学中，均匀场是指一个物理量在整个区域内保持不变的区域，例如重力。

2.Electric fields can be classified as uniform fields when the electric force is the same at every point.

当电场在每个点上的电力相同时，可以将电场分类为均匀场。

3.The design of the experiment required a uniform field to ensure accurate measurements.

实验设计需要一个均匀场以确保测量的准确性。

4.To create a uniform field for testing, the researchers used specialized equipment.

为了创建一个测试用的均匀场，研究人员使用了专业设备。

5.A uniform field is essential in simulations to replicate real-world conditions accurately.

在模拟中，均匀场对于准确复制现实条件至关重要。

作文

In the realm of physics, the concept of a uniform field is essential for understanding various phenomena. A uniform field refers to a region in space where a particular physical quantity, such as gravitational or electric force, remains constant in magnitude and direction. This constancy allows for simpler calculations and predictions about the behavior of objects within that field. For instance, consider a uniform field created by two parallel plates with a constant voltage applied across them. The electric field between these plates is uniform, meaning that any charged particle placed within this region will experience the same force regardless of its position. This principle is not only crucial for theoretical physics but also has practical applications in engineering and technology.The significance of a uniform field extends beyond simple calculations. In educational settings, understanding the concept of a uniform field helps students grasp more complex topics in electromagnetism and mechanics. For example, when students learn about gravitational fields, they often start with the assumption of a uniform field near the surface of the Earth. This simplification allows them to apply Newton's laws effectively without getting bogged down by the complexities of varying gravitational forces at different altitudes.Moreover, the idea of a uniform field can be observed in various real-world scenarios. For instance, when analyzing the motion of a projectile under the influence of gravity, we often assume a uniform field for simplicity. This assumption leads to the derivation of important equations that describe the trajectory of the projectile. In reality, the gravitational field does vary slightly with altitude; however, for most practical purposes, this variation is negligible when considering small heights relative to the Earth's radius.In addition to its applications in physics, the concept of a uniform field can also be metaphorically applied to other areas of life. For instance, in social sciences, one might refer to a uniform field when discussing environments where individuals are treated equally, regardless of their backgrounds or identities. This notion of equality can foster a sense of community and collaboration, much like how a uniform field creates predictable interactions among charged particles.To summarize, the concept of a uniform field plays a vital role in both theoretical and applied physics. It simplifies complex situations, making it easier for students and professionals alike to understand and predict the behavior of various systems. Additionally, the metaphorical application of a uniform field in social contexts underscores the importance of equality and fairness in fostering positive interactions. As we continue to explore the physical world and our social structures, the principles underlying the uniform field will undoubtedly remain relevant and influential.

在物理学领域，均匀场的概念对于理解各种现象至关重要。均匀场是指空间中的一个区域，在该区域内，某一特定物理量（如重力或电力）在大小和方向上保持不变。这种恒定性使得对该场内物体行为的计算和预测变得更为简单。例如，考虑两个平行板之间施加恒定电压所产生的均匀场。这些板之间的电场是均匀的，这意味着放置在该区域内的任何带电粒子都会经历相同的力，而不论其位置如何。这一原理不仅对理论物理至关重要，而且在工程和技术中也有实际应用。均匀场的重要性超越了简单的计算。在教育环境中，理解均匀场的概念帮助学生掌握电磁学和力学中的复杂主题。例如，当学生学习重力场时，他们通常会假设在地球表面附近存在均匀场。这种简化使他们能够有效地应用牛顿定律，而不必被不同高度下重力变化的复杂性所困扰。此外，均匀场的概念还可以在各种现实场景中观察到。例如，在分析重力影响下的抛射物运动时，我们经常假设存在均匀场以简化问题。这一假设导致了描述抛射物轨迹的重要方程的推导。实际上，重力场确实会随着高度的变化而略有不同；然而，对于大多数实际目的而言，这种变化在相对于地球半径的小高度下是微不足道的。除了在物理学中的应用，均匀场的概念在生活的其他领域也可以隐喻性地应用。例如，在社会科学中，人们可能在讨论环境时提到均匀场，即在这些环境中，个体无论背景或身份如何都受到平等对待。这种平等的观念可以促进社区感和协作，就像均匀场在带电粒子之间创造可预测的相互作用一样。总之，均匀场的概念在理论和应用物理学中发挥着至关重要的作用。它简化了复杂情况，使学生和专业人士更容易理解和预测各种系统的行为。此外，均匀场在社会背景中的隐喻应用强调了在促进积极互动中平等和公正的重要性。随着我们继续探索物理世界和社会结构，支撑均匀场的原则无疑将继续保持相关性和影响力。