truncated pyramid

简明释义

截棱锥

英英释义

例句

1.During the presentation, the speaker used a truncated pyramid model to explain the hierarchy of needs.

在演讲中，演讲者使用了一个截头金字塔模型来解释需求层次。

2.The architectural design features a stunning truncated pyramid, which adds a modern touch to the building.

这座建筑的设计有一个令人惊叹的截头金字塔，为建筑增添了现代感。

3.The base of the truncated pyramid is larger than the top, creating a stable structure.

这个截头金字塔的底部比顶部大，从而形成一个稳定的结构。

4.In mathematics, a truncated pyramid can be used to demonstrate volume calculations.

在数学中，截头金字塔可以用于演示体积计算。

5.The museum displayed a sculpture shaped like a truncated pyramid that captivated many visitors.

博物馆展示了一座形状像截头金字塔的雕塑，吸引了许多游客。

作文

The concept of a truncated pyramid is fascinating and can be applied in various fields, including architecture, mathematics, and even art. A truncated pyramid, or a frustum of a pyramid, is essentially a pyramid that has had its top cut off parallel to the base, resulting in two bases: one larger and one smaller. This geometric shape not only provides aesthetic appeal but also serves practical purposes in design and construction.In architecture, the use of a truncated pyramid can be seen in many modern buildings. The design allows for a stable structure while maximizing space and light. For instance, the famous Louvre Pyramid in Paris, although it is not a perfect truncated pyramid, incorporates elements of this shape. Its glass and metal design creates a striking contrast with the classical architecture of the Louvre Museum, demonstrating how geometric principles can blend traditional and contemporary styles.Mathematically, the truncated pyramid is an interesting study in volume and surface area calculations. The volume of a truncated pyramid can be calculated using the formula V = (1/3)h(A1 + A2 + √(A1 * A2)), where h is the height between the two bases, and A1 and A2 are the areas of the larger and smaller bases, respectively. Understanding this formula helps students grasp more complex concepts in geometry and can lead to real-world applications in engineering and design.In art, the truncated pyramid shape can inspire creativity. Artists often experiment with geometric forms to create visually striking pieces. The use of a truncated pyramid in sculpture or installation art can evoke feelings of stability and balance, as well as challenge the viewer's perception of space and structure. For example, a sculptor might create a piece that resembles a truncated pyramid to explore themes of hierarchy and perspective, inviting viewers to consider the relationship between the object and its surroundings.Furthermore, the truncated pyramid can also symbolize various concepts in society. In business, for instance, it can represent organizational structures. A typical corporate hierarchy can be visualized as a truncated pyramid, with a broad base representing the majority of employees and a narrower top indicating upper management. This visual representation can help illustrate ideas about leadership, responsibility, and the flow of information within an organization.In conclusion, the truncated pyramid is more than just a geometric shape; it is a versatile concept that finds relevance in multiple domains. From enhancing architectural designs to enriching mathematical understanding and inspiring artistic expression, the truncated pyramid serves as a powerful tool for both practical applications and creative exploration. As we continue to study and utilize this shape, we uncover deeper meanings and connections that enhance our appreciation for the world around us.

“截头金字塔”的概念令人着迷，并且可以应用于多个领域，包括建筑、数学，甚至艺术。“截头金字塔”，或称为金字塔的截锥体，实际上是一个顶部被平行于底部切掉的金字塔，形成两个底面：一个较大，另一个较小。这种几何形状不仅具有美学吸引力，还在设计和建筑中发挥实用作用。在建筑学中，“截头金字塔”的使用可以在许多现代建筑中看到。这种设计允许结构稳定，同时最大化空间和光线。例如，巴黎著名的卢浮宫金字塔，虽然它不是一个完美的“截头金字塔”，但结合了这种形状的元素。其玻璃和金属设计与卢浮宫博物馆的古典建筑形成鲜明对比，展示了几何原理如何融合传统与现代风格。在数学上，“截头金字塔”是一个有趣的体积和表面积计算研究对象。“截头金字塔”的体积可以通过公式V = (1/3)h(A1 + A2 + √(A1 * A2))来计算，其中h是两个底面之间的高度，A1和A2分别是较大和较小底面的面积。理解这个公式帮助学生掌握几何中的更复杂概念，并可能导致工程和设计中的实际应用。在艺术中，“截头金字塔”形状可以激发创造力。艺术家们常常实验几何形式，以创造视觉上引人注目的作品。在雕塑或装置艺术中使用“截头金字塔”可以唤起稳定和平衡的感觉，同时挑战观众对空间和结构的感知。例如，一位雕塑家可能会创作一个类似“截头金字塔”的作品，以探索等级和视角的主题，邀请观众考虑物体与其周围环境之间的关系。此外，“截头金字塔”还可以象征社会中的各种概念。在商业中，例如，它可以代表组织结构。典型的企业层级可以被视觉化为一个“截头金字塔”，宽广的基础代表大多数员工，而较窄的顶部则表示高层管理人员。这种视觉表现可以帮助说明有关领导、责任和信息流动的理念。总之，“截头金字塔”不仅仅是一个几何形状；它是一个多功能的概念，在多个领域中找到相关性。从增强建筑设计到丰富数学理解，再到激发艺术表达，“截头金字塔”作为一个强大的工具，既适用于实际应用，也适用于创造性探索。随着我们继续研究和利用这种形状，我们揭示了更深层次的意义和联系，增强了我们对周围世界的欣赏。