circular section

简明释义

圆弧形截面

英英释义

例句

1.The artist used a circular section in her sculpture to symbolize unity.

艺术家在她的雕塑中使用了一个圆形截面来象征团结。

2.The engineer designed a new pipe with a circular section to improve fluid flow.

工程师设计了一种新的管道，采用圆形截面以改善流体流动。

3.In architecture, a circular section can create visually appealing spaces.

在建筑学中，圆形截面可以创造出视觉上吸引人的空间。

4.The cross-section of the column is a circular section, which provides better stability.

柱子的横截面是一个圆形截面，这提供了更好的稳定性。

5.To calculate the area of a circular section, you need to use the formula A = πr².

要计算圆形截面的面积，您需要使用公式A = πr²。

作文

In the field of geometry, the term circular section refers to a two-dimensional shape that is formed by the intersection of a plane and a cylinder. This concept is crucial in various applications, including architecture, engineering, and design. Understanding the properties of a circular section can help professionals create more efficient structures and innovative designs. For instance, when designing a bridge, engineers often consider the circular section of the support beams, as this shape provides optimal strength and stability. Moreover, the circular section has aesthetic qualities that can enhance the visual appeal of a structure. Architects frequently use this shape in their designs, knowing that it can create a sense of harmony and balance. The smooth curves of a circular section can soften the harsh lines found in many modern buildings, creating a more inviting atmosphere. In mathematics, the study of circular sections involves understanding the various properties of circles and how they interact with other shapes. For example, the area and circumference of a circle are fundamental concepts that can be applied when calculating the dimensions of a circular section. These calculations are essential for ensuring that structures are built to precise specifications, which is vital for safety and functionality. Furthermore, the circular section plays a significant role in the field of physics, particularly in the study of mechanics. The forces acting on objects with circular sections can be analyzed using principles of equilibrium and dynamics. For instance, when examining the motion of a wheel, the circular section becomes a focal point in understanding how forces are distributed and how they affect performance. In addition to its practical applications, the concept of a circular section can also be found in nature. Many natural formations, such as tree trunks and cross-sections of fruits, exhibit circular sections. This observation highlights the importance of this shape in both man-made and natural environments. By studying these forms, scientists and researchers can gain insights into growth patterns and structural integrity. In conclusion, the circular section is a fundamental concept that permeates various fields, from mathematics to engineering and beyond. Its unique properties make it an essential element in both functional and aesthetic designs. As we continue to explore the world around us, understanding the significance of the circular section will enable us to create more effective solutions and appreciate the beauty of the shapes that surround us. Whether in the construction of buildings or the analysis of natural phenomena, the circular section remains a key component of our understanding of geometry and design.

在几何学领域，术语circular section指的是由平面与圆柱体的交集形成的二维形状。这个概念在建筑、工程和设计等多个应用中至关重要。理解circular section的性质可以帮助专业人士创造出更高效的结构和创新的设计。例如，在设计桥梁时，工程师通常会考虑支撑梁的circular section，因为这种形状提供了最佳的强度和稳定性。此外，circular section具有美学特质，可以增强结构的视觉吸引力。建筑师经常在设计中使用这种形状，因为他们知道这可以创造出和谐和平衡的感觉。circular section的光滑曲线可以柔化许多现代建筑中的尖锐线条，营造出更具亲和力的氛围。在数学中，circular sections的研究涉及理解圆的各种性质及其与其他形状的相互作用。例如，圆的面积和周长是基本概念，可以在计算circular section的尺寸时应用。这些计算对于确保结构按照精确规格建造至关重要，这对安全性和功能性都是必需的。此外，circular section在物理学领域也扮演着重要角色，特别是在力学研究中。作用于具有circular sections的物体上的力可以通过平衡和动力学原理进行分析。例如，在研究轮子的运动时，circular section成为理解力如何分布以及它们如何影响性能的焦点。除了其实用应用外，circular section的概念也可以在自然界中找到。许多自然形态，例如树干和水果的横截面，都呈现出circular sections。这一观察突显了这种形状在人工和自然环境中的重要性。通过研究这些形态，科学家和研究人员可以深入了解生长模式和结构完整性。总之，circular section是一个基本概念，渗透到多个领域，从数学到工程及其他。它独特的性质使其成为功能和美学设计中的重要元素。随着我们继续探索周围的世界，理解circular section的重要性将使我们能够创造出更有效的解决方案，并欣赏环绕我们的形状之美。无论是在建筑物的建造还是自然现象的分析中，circular section始终是我们理解几何和设计的关键组成部分。