doubly symmetrical section

简明释义

双对称断面

英英释义

例句

1.The architect designed a building featuring a doubly symmetrical section that enhances its aesthetic appeal.

建筑师设计了一座具有双重对称截面的建筑，增强了其美观性。

2.When analyzing beams, identifying a doubly symmetrical section can simplify calculations.

在分析梁时，识别双重对称截面可以简化计算。

3.The bridge's design incorporates a doubly symmetrical section to ensure stability and strength.

桥的设计采用了双重对称截面以确保稳定性和强度。

4.The artist created a sculpture with a doubly symmetrical section that draws the viewer's attention.

艺术家创作了一件具有双重对称截面的雕塑，吸引了观众的注意。

5.In structural engineering, a doubly symmetrical section is crucial for distributing loads evenly.

在结构工程中，双重对称截面对于均匀分配荷载至关重要。

作文

In the realm of geometry and design, the concept of a doubly symmetrical section plays a crucial role in understanding how shapes and forms can be organized and perceived. A doubly symmetrical section refers to a geometric figure that exhibits symmetry along two distinct axes. This means that if you were to draw two lines—one horizontal and one vertical—through the center of the shape, each half would mirror the other perfectly. Such symmetry is not only aesthetically pleasing but also serves functional purposes in various fields, including architecture, engineering, and art.One of the most prominent examples of a doubly symmetrical section can be found in nature. Consider the structure of a butterfly's wings. When a butterfly spreads its wings, the left side is a mirror image of the right side, showcasing perfect bilateral symmetry. This doubly symmetrical section allows the butterfly to maintain balance and stability during flight, demonstrating how symmetry can enhance functionality in biological designs.In architecture, the use of doubly symmetrical sections can be seen in many famous buildings. The Parthenon in Athens, Greece, is a classic example of this principle. Its façade is designed with perfect symmetry, where the columns and entablature create a harmonious balance that is visually striking. Architects often employ doubly symmetrical sections to evoke a sense of order and beauty in their structures, making them more appealing to the eye while ensuring structural integrity.Moreover, in the field of engineering, doubly symmetrical sections are crucial in the design of various mechanical components. For instance, beams used in construction are often designed with symmetry to distribute loads evenly. This ensures that the structure can withstand forces without bending or breaking. Engineers leverage the properties of doubly symmetrical sections to optimize materials and enhance performance, demonstrating the practical applications of this geometric concept.Art also embraces the idea of doubly symmetrical sections in creating visually captivating compositions. Artists frequently use symmetry to draw attention to specific elements within their work. For instance, in paintings, symmetry can guide the viewer's eye and create a sense of balance. The use of doubly symmetrical sections can evoke emotions and convey messages, making it a powerful tool for artistic expression.In conclusion, the concept of a doubly symmetrical section transcends mere aesthetics; it is a fundamental principle that influences various domains, from nature to architecture, engineering, and art. Understanding and applying this principle allows us to appreciate the beauty and functionality of symmetry in our world. Whether we are observing the delicate wings of a butterfly, marveling at ancient structures, designing robust engineering solutions, or creating compelling works of art, the significance of doubly symmetrical sections remains ever-present. As we continue to explore and innovate, recognizing the value of symmetry will undoubtedly enhance our creations and deepen our understanding of the natural and man-made environments around us.

在几何和设计的领域中，‘doubly symmetrical section’的概念在理解形状和形式如何组织和感知方面发挥着至关重要的作用。‘doubly symmetrical section’指的是一种几何图形，它沿两个不同的轴展示对称性。这意味着如果你在形状的中心画两条线——一条水平线和一条垂直线——每一半将完美地镜像另一半。这种对称性不仅在美学上令人愉悦，而且在建筑、工程和艺术等各个领域也具有功能性目的。在自然界中，‘doubly symmetrical section’的一个显著例子可以找到。考虑一下蝴蝶翅膀的结构。当蝴蝶展开翅膀时，左侧是右侧的镜像，展示了完美的双侧对称性。这种‘doubly symmetrical section’使蝴蝶在飞行中保持平衡和稳定，展示了对称性如何增强生物设计中的功能性。在建筑中，许多著名建筑都可以看到‘doubly symmetrical sections’的使用。希腊雅典的帕台农神庙就是这一原则的经典例子。它的立面设计具有完美的对称性，柱子和檐口创造出和谐的平衡，视觉上引人注目。建筑师常常利用‘doubly symmetrical sections’来唤起秩序和美感，使他们的结构更具吸引力，同时确保结构的完整性。此外，在工程领域，‘doubly symmetrical sections’在各种机械部件的设计中至关重要。例如，建筑中使用的梁通常设计为对称，以均匀分配负载。这确保了结构能够承受力量而不弯曲或断裂。工程师利用‘doubly symmetrical sections’的特性来优化材料并提高性能，展示了这一几何概念的实际应用。艺术也接受了‘doubly symmetrical sections’的理念，以创造视觉上引人入胜的作品。艺术家经常使用对称性来吸引观众的目光，并在他们的作品中创造平衡感。例如，在绘画中，对称性可以引导观众的视线并创造平衡感。‘doubly symmetrical sections’的使用可以唤起情感并传达信息，使其成为艺术表达的强大工具。总之，‘doubly symmetrical section’的概念超越了单纯的美学；它是影响自然、建筑、工程和艺术等各个领域的基本原则。理解和应用这一原则使我们能够欣赏世界中对称性的美和功能性。无论我们是在观察蝴蝶精致的翅膀，惊叹于古老的建筑，设计稳健的工程解决方案，还是创造引人注目的艺术作品，‘doubly symmetrical sections’的重要性始终存在。随着我们不断探索和创新，认识到对称性的价值无疑将增强我们的创作，深化我们对周围自然和人造环境的理解。