absorption index

简明释义

吸收指数

英英释义

例句

1.In optical materials, the absorption index is crucial for understanding their performance.

在光学材料中，吸收指数对于理解其性能至关重要。

2.Researchers found that the absorption index varies significantly with temperature changes.

研究人员发现，吸收指数随着温度变化而显著不同。

3.The scientist measured the absorption index to determine how much light was absorbed by the material.

科学家测量了吸收指数以确定材料吸收了多少光。

4.Understanding the absorption index is vital for designing effective solar panels.

理解吸收指数对于设计有效的太阳能电池板至关重要。

5.The absorption index can help in assessing the quality of a gemstone.

通过吸收指数可以帮助评估宝石的质量。

作文

The concept of the absorption index is crucial in various fields, particularly in physics and engineering. It refers to a measure that quantifies how much light or other forms of electromagnetic radiation are absorbed by a material. Understanding the absorption index is essential for applications ranging from optical materials to environmental science. For instance, in optics, the absorption index helps in determining how much light can penetrate a medium before it is absorbed. This property is vital for designing lenses, filters, and other optical devices. In addition to optics, the absorption index has significant implications in the field of environmental science. When studying pollutants in water bodies, scientists often measure the absorption index to assess the concentration of contaminants. A higher absorption index typically indicates a greater presence of harmful substances, which can be detrimental to aquatic life and human health. Therefore, monitoring the absorption index is a critical component of environmental protection efforts.Moreover, the absorption index plays a pivotal role in the development of new materials, especially in the context of renewable energy. For instance, solar panels rely on materials with specific absorption index values to efficiently convert sunlight into electricity. Researchers continuously seek to enhance the absorption index of photovoltaic materials to improve their efficiency and reduce costs. By optimizing the absorption index, we can harness more energy from the sun, which is a vital step toward sustainable energy solutions.In the medical field, the absorption index is also relevant, particularly in imaging technologies. Techniques such as MRI and ultrasound rely on understanding how different tissues absorb energy. The absorption index can help differentiate between healthy and diseased tissues, aiding in accurate diagnoses. This application underscores the importance of the absorption index in advancing medical technology and improving patient outcomes.Overall, the absorption index is a multifaceted concept that transcends various disciplines. Its applications range from enhancing optical devices to protecting the environment and advancing medical technologies. As research continues to evolve, the significance of the absorption index will likely expand, leading to innovative solutions to some of the world's most pressing challenges. Understanding this concept is not just an academic exercise; it has real-world implications that affect our daily lives and the future of our planet.

“吸收指数”这一概念在多个领域中至关重要，特别是在物理学和工程学中。它指的是量化材料吸收多少光或其他形式的电磁辐射的测量。理解“吸收指数”对从光学材料到环境科学的应用都是必不可少的。例如，在光学中，“吸收指数”有助于确定光在被材料吸收之前可以穿透多深。这一特性对于设计透镜、滤光器和其他光学设备至关重要。除了光学之外，“吸收指数”在环境科学领域也具有重要意义。在研究水体中的污染物时，科学家们通常测量“吸收指数”以评估污染物的浓度。较高的“吸收指数”通常表明有害物质的存在更为显著，这可能对水生生物和人类健康造成危害。因此，监测“吸收指数”是环境保护工作的重要组成部分。此外，“吸收指数”在新材料开发中也发挥着关键作用，尤其是在可再生能源的背景下。例如，太阳能电池板依赖于具有特定“吸收指数”值的材料来有效地将阳光转化为电能。研究人员不断寻求提高光伏材料的“吸收指数”以提高其效率并降低成本。通过优化“吸收指数”，我们可以从太阳中获取更多的能量，这是迈向可持续能源解决方案的重要一步。在医学领域，“吸收指数”同样相关，特别是在成像技术中。MRI和超声等技术依赖于了解不同组织如何吸收能量。“吸收指数”可以帮助区分健康和病变组织，从而有助于准确诊断。这一应用强调了“吸收指数”在推进医疗技术和改善患者结果方面的重要性。总体而言，“吸收指数”是一个多方面的概念，跨越多个学科。它的应用范围从增强光学设备到保护环境，再到推动医疗技术的发展。随着研究的不断进展，“吸收指数”的重要性可能会进一步扩大，带来一些全球最紧迫挑战的创新解决方案。理解这一概念不仅仅是学术练习；它对我们的日常生活和地球的未来具有现实意义。