cross section

简明释义

剖面

英英释义

例句

1.The architect presented a cross section 横截面 of the building to show how different floors are connected.

建筑师展示了建筑物的cross section 横截面，以说明不同楼层是如何连接的。

2.The geologist took a cross section 横截面 of the rock layers to study the history of the area.

地质学家对岩石层进行了cross section 横截面分析，以研究该地区的历史。

3.In biology class, we studied the cross section 横截面 of a plant stem to understand its internal structure.

在生物课上，我们研究了植物茎的cross section 横截面，以了解其内部结构。

4.To visualize the data better, the scientist used a cross section 横截面 of the model in her presentation.

为了更好地可视化数据，科学家在她的演示中使用了模型的cross section 横截面。

5.The engineer created a detailed diagram showing the cross section 横截面 of the bridge to analyze its structural integrity.

工程师制作了一张详细的图表，展示了桥梁的cross section 横截面，以分析其结构完整性。

作文

Understanding the concept of a cross section is essential in various fields, including science, engineering, and even art. A cross section refers to a cut or slice through an object that reveals its internal structure. This term is commonly used in anatomy to describe the internal features of organisms, in architecture to illustrate the layout of buildings, and in geology to depict layers of the Earth. By examining a cross section, one can gain valuable insights into the composition and arrangement of different elements within a given subject.In the realm of science, a cross section can be crucial for understanding biological systems. For instance, when studying human anatomy, medical professionals often rely on cross sections from imaging techniques such as MRI or CT scans. These images provide a detailed view of the organs, tissues, and blood vessels, allowing doctors to diagnose conditions accurately. Without the ability to visualize these cross sections, it would be challenging to understand the complexities of the human body.Similarly, in engineering, cross sections play a pivotal role in the design and analysis of structures. Engineers create cross sections of bridges, buildings, and other infrastructures to assess their strength and stability. By analyzing these cross sections, they can identify potential weaknesses and make necessary adjustments to ensure safety. For example, a bridge's cross section might reveal how weight is distributed across its beams, informing engineers about the materials needed for construction.Moreover, the concept of a cross section extends beyond the physical sciences. In social sciences, researchers often use cross sections to analyze populations. A cross section of a community can be studied to understand demographics, behaviors, and trends. For instance, a survey conducted on a cross section of voters may reveal insights into political preferences and social issues affecting that group. This data can then be used to inform policy decisions and community programs.Art also benefits from the idea of cross sections. Artists sometimes create cross sections of their subjects to explore different perspectives. For example, a painter might depict a landscape by showing a cross section of the ground, revealing what lies beneath the surface, such as roots, rocks, and water sources. This technique adds depth and complexity to their work, inviting viewers to consider the hidden aspects of the environment.In conclusion, the term cross section encompasses a wide range of applications across various disciplines. Whether in medicine, engineering, social sciences, or art, cross sections provide a powerful tool for understanding the intricacies of our world. They allow us to look beyond the surface and appreciate the underlying structures that shape our experiences. As we continue to explore and innovate, the importance of cross sections will undoubtedly remain significant, helping us to uncover new knowledge and insights in countless areas of study.

理解“横截面”这一概念在科学、工程甚至艺术等多个领域都是至关重要的。“横截面”指的是通过物体的切割或切片，揭示其内部结构。这个术语通常用于解剖学，以描述生物体的内部特征，在建筑学中用来说明建筑的布局，以及在地质学中描绘地球的层次。通过检查一个“横截面”，人们可以获得有关给定主题内部不同元素组成和排列的宝贵见解。在科学领域，“横截面”对于理解生物系统至关重要。例如，在研究人类解剖学时，医学专业人员通常依赖于来自成像技术（如MRI或CT扫描）的“横截面”。这些图像提供了器官、组织和血管的详细视图，使医生能够准确诊断病症。如果没有这些“横截面”的可视化，就很难理解人体的复杂性。同样，在工程学中，“横截面”在结构设计和分析中发挥着关键作用。工程师创建桥梁、建筑和其他基础设施的“横截面”，以评估其强度和稳定性。通过分析这些“横截面”，他们可以识别潜在的弱点，并做出必要的调整以确保安全。例如，桥梁的“横截面”可能揭示重量如何分布在其梁上，从而告知工程师所需的建筑材料。此外，“横截面”的概念不仅限于自然科学。在社会科学中，研究人员通常使用“横截面”来分析人口。一个社区的“横截面”可以被研究，以了解人口统计、行为和趋势。例如，对一组选民进行的调查可以揭示影响该群体的政治偏好和社会问题的见解。这些数据随后可以用于指导政策决策和社区项目。艺术也受益于“横截面”的概念。艺术家有时通过展示对象的“横截面”来探索不同的视角。例如，一位画家可能通过展示地面的“横截面”来描绘风景，揭示地下隐藏的事物，如根、岩石和水源。这种技巧为他们的作品增添了深度和复杂性，邀请观众考虑环境的隐秘方面。总之，“横截面”这一术语涵盖了多个学科的广泛应用。无论是在医学、工程、社会科学还是艺术中，“横截面”都提供了一个强大的工具，以理解我们世界的复杂性。它们使我们能够超越表面，欣赏塑造我们体验的基础结构。随着我们继续探索和创新，“横截面”的重要性无疑将保持显著，帮助我们在无数研究领域揭示新的知识和见解。