radiation loss

简明释义

幅射损失

英英释义

例句

1.The team developed a model to predict radiation loss 辐射损失 in various environments.

团队开发了一个模型来预测不同环境中的辐射损失 辐射损失。

2.The engineers calculated the radiation loss 辐射损失 in the new design to ensure efficiency.

工程师计算了新设计中的辐射损失 辐射损失以确保效率。

3.To minimize radiation loss 辐射损失, they used advanced insulation materials.

为了最小化辐射损失 辐射损失，他们使用了先进的绝缘材料。

4.In thermal systems, radiation loss 辐射损失 can significantly affect overall performance.

在热系统中，辐射损失 辐射损失会显著影响整体性能。

5.The research focused on reducing radiation loss 辐射损失 in high-temperature superconductors.

研究集中在减少高温超导体中的辐射损失 辐射损失。

作文

The concept of radiation loss refers to the energy that is lost in the form of electromagnetic radiation when a system, such as a building or an electronic device, operates. This phenomenon is crucial in various fields including physics, engineering, and environmental science. Understanding radiation loss is essential for improving energy efficiency and minimizing waste in technological applications.In the context of buildings, radiation loss can occur through walls, roofs, and windows. For instance, during the winter months, heat generated from heating systems can escape through these surfaces due to temperature differences. This not only leads to increased energy consumption but also raises utility bills for homeowners. To combat this issue, architects and engineers often incorporate insulation materials and design features that minimize radiation loss. By using double-glazed windows and reflective roofing materials, they can significantly reduce the amount of heat that escapes from a building.Similarly, in electronic devices, radiation loss can manifest as wasted energy in the form of heat. Many gadgets, like smartphones and laptops, generate heat while in operation. This heat represents energy that could have been used for processing tasks but is instead lost to the environment. Engineers strive to design more efficient circuits and cooling systems to mitigate radiation loss, ensuring that devices operate effectively without overheating.Moreover, radiation loss is not limited to thermal energy; it can also involve the loss of signals in communication systems. For example, in wireless communication, signals can dissipate into the surrounding environment rather than reaching their intended destination. This type of radiation loss can affect the quality and reliability of connections in mobile phones and Wi-Fi networks. To enhance signal strength, engineers utilize various techniques such as signal amplifiers and repeaters, which help counteract the effects of radiation loss.In the realm of environmental science, understanding radiation loss is vital for assessing the impact of human activities on climate change. For instance, the Earth's atmosphere absorbs a significant amount of solar radiation, but certain practices, such as deforestation and urbanization, can alter this balance. When natural landscapes are replaced with concrete structures, the ability of the environment to absorb and retain heat changes, leading to increased radiation loss and contributing to global warming.To summarize, radiation loss is a multifaceted concept that plays a critical role in energy efficiency across various domains. Whether in construction, electronics, communication, or environmental science, understanding and managing radiation loss is essential for optimizing performance and sustainability. As we move towards a future that prioritizes energy conservation, addressing radiation loss will become increasingly important in our efforts to create more efficient systems and protect our planet.

辐射损失的概念是指在系统（如建筑物或电子设备）运行时，以电磁辐射的形式损失的能量。这一现象在物理学、工程学和环境科学等多个领域至关重要。理解辐射损失对于提高能效和减少技术应用中的浪费至关重要。在建筑的背景下，辐射损失可能通过墙壁、屋顶和窗户发生。例如，在冬季，供暖系统产生的热量可能由于温差而通过这些表面逃逸。这不仅导致能源消耗增加，还会使家庭的水电费上升。为了对抗这个问题，建筑师和工程师通常会采用绝缘材料和设计特征，以最小化辐射损失。通过使用双层玻璃窗和反射屋顶材料，他们可以显著减少从建筑物中逃逸的热量。同样，在电子设备中，辐射损失可以表现为以热量形式浪费的能量。许多设备，如智能手机和笔记本电脑，在运行时会产生热量。这种热量代表了本可以用于处理任务的能量，但却被浪费到环境中。工程师努力设计更高效的电路和冷却系统，以减轻辐射损失，确保设备在不发生过热的情况下有效运行。此外，辐射损失不仅限于热能；它还可能涉及通信系统中信号的损失。例如，在无线通信中，信号可能会向周围环境散失，而不是到达其预定目的地。这种类型的辐射损失可能会影响手机和Wi-Fi网络连接的质量和可靠性。为了增强信号强度，工程师采用各种技术，如信号放大器和中继器，这有助于抵消辐射损失的影响。在环境科学领域，理解辐射损失对于评估人类活动对气候变化的影响至关重要。例如，地球的大气层吸收了大量的太阳辐射，但某些做法，如森林砍伐和城市化，可能会改变这种平衡。当自然景观被混凝土结构取代时，环境吸收和保留热量的能力会发生变化，从而导致增加的辐射损失并促成全球变暖。总之，辐射损失是一个多方面的概念，在各个领域的能效中扮演着关键角色。无论是在建筑、电子、通信还是环境科学中，理解和管理辐射损失对于优化性能和可持续性至关重要。随着我们朝着优先考虑节能的未来迈进，解决辐射损失将变得越来越重要，以帮助我们创建更高效的系统并保护我们的星球。