radiating surface

简明释义

辐射面

英英释义

例句

1.The radiating surface of the radiator needs to be cleaned regularly to maintain efficiency.

辐射表面的散热器需要定期清洁以保持效率。

2.The radiating surface of the solar panel absorbs sunlight and converts it into energy.

太阳能电池板的辐射表面吸收阳光并将其转化为能量。

3.In this design, the radiating surface is optimized for maximum heat transfer.

在这个设计中，辐射表面被优化以实现最大热传递。

4.The heat from the stove is emitted through the radiating surface, which warms the kitchen.

炉子的热量通过辐射表面释放，温暖了厨房。

5.During the experiment, we measured the temperature of the radiating surface to assess heat loss.

在实验过程中，我们测量了辐射表面的温度以评估热损失。

作文

In the realm of physics and engineering, the concept of a radiating surface plays a crucial role in understanding how heat and energy are transferred through various mediums. A radiating surface is defined as any surface that emits energy in the form of radiation, which can include infrared radiation, visible light, or other electromagnetic waves. This phenomenon is governed by the principles of thermodynamics and is essential for various applications, from heating systems to astronomical observations.One of the most common examples of a radiating surface can be found in everyday life: the heating elements of a stove. When you turn on the stove, the heating element becomes extremely hot, transforming electrical energy into thermal energy. The surface of the heating element then acts as a radiating surface, emitting heat that warms up the cooking pot placed above it. This transfer of heat occurs through radiation, which is one of the three primary modes of heat transfer, alongside conduction and convection.In the context of astronomy, radiating surfaces are vital for understanding celestial bodies such as stars. Stars, including our sun, have surfaces that emit vast amounts of energy into space. This energy is primarily produced through nuclear fusion reactions occurring in their cores, but it is the radiating surface that allows this energy to escape and travel across the universe. The study of these radiating surfaces helps astronomers learn about the composition, temperature, and distance of stars, contributing to our understanding of the cosmos.Moreover, the design of buildings and vehicles also takes into account radiating surfaces to enhance energy efficiency. For example, architects often consider the materials used for roofs and walls, as they can significantly influence heat absorption and radiation. A well-designed radiating surface can help regulate indoor temperatures, reducing the need for artificial heating and cooling systems, thus saving energy and lowering utility bills.The concept of a radiating surface is not limited to physical objects; it also extends to theoretical models in physics. In the field of thermodynamics, the Stefan-Boltzmann Law describes how the total energy radiated per unit surface area of a black body is proportional to the fourth power of its absolute temperature. This law emphasizes the importance of understanding radiating surfaces in scientific research and technological advancements.In summary, the term radiating surface encompasses a wide array of applications and implications across multiple fields. From practical uses in cooking and building design to theoretical explorations in astrophysics, understanding how radiating surfaces function is essential for harnessing energy efficiently and effectively. As technology continues to evolve, the significance of radiating surfaces will likely grow, leading to innovations that improve our daily lives and deepen our comprehension of the natural world.

在物理和工程领域，辐射表面的概念在理解热量和能量如何通过各种介质传递方面起着关键作用。辐射表面被定义为任何以辐射形式发出能量的表面，这可以包括红外辐射、可见光或其他电磁波。这一现象受热力学原理的支配，并且对从供暖系统到天文观测等各种应用至关重要。辐射表面的一个常见例子可以在日常生活中找到：炉子的加热元件。当你打开炉子时，加热元件会变得非常热，电能转化为热能。然后，加热元件的表面作为辐射表面，发出热量来加热放置在其上方的锅。这种热量的传递通过辐射发生，辐射是热量传递的三种主要模式之一，其他两种是导热和对流。在天文学的背景下，辐射表面对于理解天体如恒星至关重要。恒星，包括我们的太阳，具有向太空发射大量能量的表面。这种能量主要是通过它们核心中的核聚变反应产生的，但正是辐射表面使这种能量能够逃逸并穿越宇宙。对这些辐射表面的研究帮助天文学家了解恒星的组成、温度和距离，从而促进我们对宇宙的理解。此外，建筑物和车辆的设计也考虑到辐射表面以提高能源效率。例如，建筑师通常考虑屋顶和墙壁使用的材料，因为它们可以显著影响热量的吸收和辐射。设计良好的辐射表面可以帮助调节室内温度，减少对人工供暖和制冷系统的需求，从而节省能源和降低公用事业费用。辐射表面的概念不仅限于物理对象；它还扩展到物理学中的理论模型。在热力学领域，斯特凡-玻尔兹曼定律描述了单位表面积的黑体辐射的总能量与其绝对温度的四次方成正比。这一定律强调了理解科学研究和技术进步中辐射表面的重要性。总之，术语辐射表面涵盖了多个领域中的广泛应用和含义。从烹饪和建筑设计中的实际应用到天体物理学中的理论探索，理解辐射表面的功能对于有效有效地利用能量至关重要。随着技术的不断发展，辐射表面的重要性可能会增加，导致改善我们日常生活的创新，并加深我们对自然世界的理解。