beam definition

简明释义

电子束清晰度

英英释义

例句

1.During the presentation, he explained the beam definition using diagrams and examples.

在演示中，他用图表和实例解释了梁的定义。

2.The physics lesson covered the beam definition related to light and energy transfer.

物理课涵盖了与光和能量传输相关的光束的定义。

3.The architect provided a detailed beam definition to ensure the building's stability.

建筑师提供了详细的梁的定义以确保建筑的稳定性。

4.Understanding the beam definition helps in selecting the right materials for construction.

理解梁的定义有助于选择合适的建筑材料。

5.In civil engineering, the beam definition is crucial for determining the load capacity of structures.

在土木工程中，梁的定义 对于确定结构的承载能力至关重要。

作文

In the field of engineering and construction, the term beam definition is crucial for understanding how structures support loads. A beam is a long, sturdy piece of material that spans a distance between supports, and its primary function is to carry loads from one point to another. The beam definition can vary based on the context in which it is used, but generally, it refers to the specifications and characteristics that define what a beam is, including its dimensions, material properties, and load-bearing capabilities.Understanding the beam definition is essential for architects and engineers as they design buildings, bridges, and other structures. For instance, when designing a bridge, engineers must carefully consider the beam definition to ensure that the beams can withstand not only their own weight but also the weight of vehicles and pedestrians that will use the bridge. This involves calculating the appropriate size and material of the beams, as well as their placement within the overall structure.Moreover, the beam definition is not limited to just physical attributes; it also encompasses the theoretical aspects of beam behavior under various loading conditions. This includes understanding concepts such as bending, shear, and deflection, which are critical for predicting how a beam will perform over time. Engineers use mathematical models and simulations to analyze these factors, ensuring that the beams will function safely and effectively.In addition, different types of beams have specific beam definitions based on their shape and material. For example, a cantilever beam is fixed at one end and extends outward, while a simply supported beam rests on two supports. Each type has unique characteristics that influence its load-bearing capacity and stability. Understanding these distinctions is vital for selecting the right type of beam for a particular application.The importance of a precise beam definition extends beyond engineering; it also plays a significant role in education and research. Students studying civil engineering or architecture must grasp the concept of beams and their definitions to succeed in their fields. This foundational knowledge allows them to engage in more complex topics, such as structural analysis and design principles.Furthermore, the beam definition can also be applied metaphorically in various contexts. For instance, in life, we often encounter 'beams' of support from friends and family that help us carry our burdens. Just as a physical beam provides stability and strength to a structure, emotional support can provide the same to individuals facing challenges.In conclusion, the beam definition encompasses a wide range of meanings and applications, particularly in engineering and construction. It serves as a fundamental concept that informs the design and analysis of structures, ensuring safety and functionality. Whether through its physical properties or its metaphorical implications, the idea of a beam remains a powerful symbol of support and strength in both the built environment and our personal lives.

在工程和建筑领域，术语beam definition对于理解结构如何承载负荷至关重要。梁是一种坚固的长材料，跨越支撑之间的距离，其主要功能是将负荷从一个点传递到另一个点。beam definition可以根据使用的上下文而有所不同，但通常指的是定义梁的规格和特性，包括其尺寸、材料特性和承载能力。理解beam definition对建筑师和工程师设计建筑、桥梁和其他结构至关重要。例如，在设计桥梁时，工程师必须仔细考虑beam definition，以确保梁不仅能承受自身的重量，还能承受将使用桥梁的车辆和行人的重量。这涉及到计算梁的适当尺寸和材料，以及它们在整体结构中的位置。此外，beam definition不仅限于物理属性；它还包括在各种加载条件下梁行为的理论方面。这包括理解弯曲、剪切和挠度等概念，这些对于预测梁的长期表现至关重要。工程师使用数学模型和模拟来分析这些因素，以确保梁能够安全有效地工作。此外，不同类型的梁具有特定的beam definitions，基于其形状和材料。例如，悬臂梁固定在一端并向外延伸，而简单支撑梁则位于两个支撑上。每种类型都有独特的特性，影响其承载能力和稳定性。理解这些区别对于选择适合特定应用的正确类型的梁至关重要。精确的beam definition的重要性不仅限于工程；它在教育和研究中也发挥着重要作用。学习土木工程或建筑学的学生必须掌握梁及其定义的概念，以便在各自领域取得成功。这一基础知识使他们能够参与更复杂的主题，例如结构分析和设计原则。此外，beam definition在各种上下文中也可以隐喻性地应用。例如，在生活中，我们经常遇到来自朋友和家人的“支持梁”，帮助我们承担重担。就像物理梁为结构提供稳定性和强度一样，情感支持也能为面临挑战的人提供同样的支持。总之，beam definition涵盖了广泛的含义和应用，特别是在工程和建筑领域。它作为一个基本概念，指导着结构的设计和分析，确保安全和功能性。无论是通过其物理属性还是隐喻意义，梁的概念在建筑环境和我们的个人生活中仍然是支持和力量的强大象征。