radiation angle

简明释义

辐射角

英英释义

例句

1.To achieve optimal results, the radiation angle must be carefully measured.

为了获得最佳效果，辐射角必须仔细测量。

2.The engineer calculated the radiation angle to optimize the solar panel's efficiency.

工程师计算了辐射角以优化太阳能电池板的效率。

3.In medical imaging, understanding the radiation angle is crucial for accurate diagnostics.

在医学成像中，理解辐射角对准确诊断至关重要。

4.Adjusting the radiation angle can significantly improve the performance of the antenna.

调整辐射角可以显著提高天线的性能。

5.The radiation angle affects how much heat is absorbed by the surface.

辐射角影响表面吸收多少热量。

作文

In the field of physics and engineering, understanding the concept of radiation angle is crucial for various applications, particularly in radiative heat transfer and antenna design. The term radiation angle refers to the angle at which energy is emitted or received by a source or detector, respectively. This angle plays a significant role in determining how effectively energy can be transmitted from one point to another. For instance, in thermal radiation, the radiation angle affects how much heat is lost from a hot surface to its surroundings. A larger radiation angle may allow for more energy to escape, while a smaller angle might confine the energy within a specific direction.To illustrate this concept further, consider the design of solar panels. Engineers must carefully calculate the radiation angle to optimize the absorption of sunlight throughout the day. If the panels are positioned at an incorrect angle, they may not capture enough solar energy, leading to inefficiencies. Thus, understanding the radiation angle is essential for maximizing energy output in renewable energy systems.Moreover, in communication technology, antennas rely on the principles of radiation angle to transmit and receive signals effectively. The orientation and design of an antenna determine its radiation angle, which influences the coverage area and signal strength. A well-designed antenna will have a suitable radiation angle that allows it to communicate effectively over long distances. This is particularly important in mobile communications, where maintaining a strong signal is vital for connectivity.In addition to practical applications, the radiation angle also has theoretical implications in various scientific fields. For example, in astrophysics, the study of celestial bodies involves analyzing the radiation angle of light emitted from stars and galaxies. By understanding these angles, scientists can gather information about the distance, composition, and behavior of these astronomical objects.Furthermore, the concept of radiation angle extends to medical applications, particularly in radiation therapy for cancer treatment. Medical professionals must calculate the radiation angle to ensure that the maximum dose of radiation is delivered to the tumor while minimizing exposure to surrounding healthy tissues. This careful calculation is critical in achieving effective treatment outcomes and reducing side effects for patients.In conclusion, the radiation angle is a fundamental concept with wide-ranging applications across various disciplines. Whether in engineering, communication, astrophysics, or medicine, understanding how this angle affects energy transfer and signal propagation is essential for optimizing performance and achieving desired results. As technology continues to advance, the importance of mastering the concept of radiation angle will only grow, highlighting its relevance in our increasingly interconnected world.

在物理和工程领域，理解辐射角的概念对于各种应用至关重要，特别是在辐射热传递和天线设计中。术语辐射角指的是能量由源或探测器发射或接收的角度。这个角度在决定能量从一个点传输到另一个点的有效性方面起着重要作用。例如，在热辐射中，辐射角影响热量从热表面向周围环境的损失。较大的辐射角可能允许更多的能量逃逸，而较小的角度则可能将能量限制在特定方向内。为了进一步说明这一概念，考虑太阳能电池板的设计。工程师必须仔细计算辐射角以优化全天对阳光的吸收。如果电池板的位置不正确，它们可能无法捕获足够的太阳能，导致效率低下。因此，理解辐射角对于最大化可再生能源系统的能量输出至关重要。此外，在通信技术中，天线依赖于辐射角的原理来有效地传输和接收信号。天线的方向和设计决定了其辐射角，这影响了覆盖区域和信号强度。设计良好的天线应具有合适的辐射角，使其能够在长距离内有效通信。这在移动通信中尤为重要，因为保持强信号对于连接至关重要。除了实际应用外，辐射角在各种科学领域也具有理论意义。例如，在天体物理学中，研究天体涉及分析从恒星和星系发出的光的辐射角。通过理解这些角度，科学家可以收集有关这些天体的距离、组成和行为的信息。此外，辐射角的概念还扩展到医学应用，特别是在癌症治疗的放射治疗中。医学专业人员必须计算辐射角以确保最大剂量的辐射被送达肿瘤，同时最小化对周围健康组织的暴露。这种精确的计算对于实现有效的治疗结果和减少患者副作用至关重要。总之，辐射角是一个基本概念，具有广泛的应用，跨越多个学科。无论是在工程、通信、天体物理学还是医学中，理解这个角度如何影响能量传输和信号传播对于优化性能和实现预期结果至关重要。随着技术的不断进步，掌握辐射角的概念的重要性只会增加，突显其在我们日益互联的世界中的相关性。