beamed radiation

简明释义

成束辐射;

英英释义

例句

1.Astronomers use telescopes to observe beamed radiation 辐射束 from distant galaxies.

天文学家使用望远镜观察来自遥远星系的beamed radiation 辐射束。

2.Scientists are studying the effects of beamed radiation 辐射束 on human health.

科学家正在研究beamed radiation 辐射束对人类健康的影响。

3.The research focused on how beamed radiation 辐射束 can be harnessed for energy.

研究重点在于如何利用beamed radiation 辐射束来获取能量。

4.The experiment involved measuring the intensity of beamed radiation 辐射束 from various sources.

实验涉及测量来自不同来源的beamed radiation 辐射束的强度。

5.The satellite collected data on the beamed radiation 辐射束 emitted by the sun.

卫星收集了太阳发出的beamed radiation 辐射束的数据。

作文

In the realm of physics and engineering, the concept of beamed radiation plays a crucial role in various applications, especially in communication and energy transmission. Beamed radiation refers to the directed emission of energy in the form of electromagnetic waves, which can travel through space and deliver information or power over long distances. This phenomenon is not only fascinating from a theoretical standpoint but also holds significant practical implications in our daily lives.One of the most prominent examples of beamed radiation in action is in satellite communications. Satellites orbiting the Earth utilize beamed radiation to transmit signals back and forth between ground stations and users. The signals are often modulated to carry voice, video, and data, enabling seamless communication across vast distances. Without the ability to harness beamed radiation, modern communication as we know it would be impossible.Moreover, beamed radiation is also a key component in the development of renewable energy technologies. For instance, solar power systems often employ photovoltaic cells that capture sunlight, which is a form of beamed radiation. These cells convert the sunlight into electricity, providing a sustainable energy source for homes and businesses. As the world shifts towards greener energy solutions, understanding how to effectively utilize beamed radiation will become increasingly important.In addition to communication and energy, beamed radiation has applications in medical technology. For example, certain types of imaging techniques, such as X-rays and MRI scans, rely on the principles of beamed radiation to visualize the internal structures of the human body. These methods have revolutionized the field of medicine, allowing for non-invasive diagnostics and treatment planning. The precision with which beamed radiation can be directed and controlled is essential for ensuring patient safety and obtaining accurate results.However, while beamed radiation offers numerous benefits, it also poses challenges that must be addressed. One significant concern is the potential health risks associated with exposure to certain types of beamed radiation, particularly ionizing radiation, which can damage biological tissues and lead to serious health issues. Therefore, strict regulations and safety protocols are necessary to minimize risks while harnessing the advantages of beamed radiation.In conclusion, the concept of beamed radiation is integral to many aspects of modern technology and science. From enabling global communication to advancing renewable energy solutions and improving medical imaging techniques, the applications of beamed radiation are vast and varied. As research continues to evolve, it is essential for scientists and engineers to explore new ways to harness this powerful phenomenon while ensuring safety and sustainability. Understanding beamed radiation is not just an academic pursuit; it is a vital part of shaping the future of technology and improving the quality of life on our planet.

在物理和工程领域，定向辐射的概念在各种应用中发挥着至关重要的作用，尤其是在通信和能源传输方面。定向辐射指的是以电磁波的形式定向发射能量，这些能量可以穿越空间并在长距离内传递信息或电力。这一现象不仅从理论上令人着迷，而且在我们的日常生活中也具有重要的实际意义。定向辐射的一个显著例子是在卫星通信中。绕地球轨道运行的卫星利用定向辐射在地面站和用户之间来回传输信号。这些信号通常经过调制，以承载语音、视频和数据，从而实现跨越广阔距离的无缝通信。如果没有利用定向辐射的能力，现代通信将不可能实现。此外，定向辐射也是可再生能源技术发展的关键组成部分。例如，太阳能发电系统通常采用光伏电池捕获阳光，而阳光是一种定向辐射。这些电池将阳光转化为电力，为家庭和企业提供可持续的能源来源。随着世界向更绿色的能源解决方案转变，理解如何有效利用定向辐射将变得越来越重要。除了通信和能源，定向辐射在医疗技术中也有应用。例如，某些类型的成像技术，如X射线和MRI扫描，依赖于定向辐射的原理来可视化人体内部结构。这些方法彻底改变了医学领域，使非侵入性诊断和治疗计划成为可能。定向辐射的精确导向和控制对于确保患者安全和获得准确结果至关重要。然而，尽管定向辐射带来了许多好处，但它也带来了必须解决的挑战。其中一个重大问题是与某些类型的定向辐射（特别是电离辐射）相关的潜在健康风险，这可能会损害生物组织并导致严重的健康问题。因此，严格的法规和安全协议是必要的，以在利用定向辐射的优势时最小化风险。总之，定向辐射的概念是现代技术和科学许多方面不可或缺的一部分。从促进全球通信到推动可再生能源解决方案，再到改善医学成像技术，定向辐射的应用广泛而多样。随着研究的不断发展，科学家和工程师必须探索利用这一强大现象的新方法，同时确保安全和可持续性。理解定向辐射不仅仅是一项学术追求；它是塑造未来技术和改善我们星球生活质量的重要组成部分。