alpha absorption index

简明释义

1. α吸收指数; 2. α吸收指数地震波的;

英英释义

例句

1.In our latest experiment, we found that increasing the density of the substance improved its alpha absorption index significantly.

在我们最新的实验中，我们发现增加物质的密度显著提高了其alpha absorption index（阿尔法吸收指数）。

2.The alpha absorption index is a critical factor in determining the safety of materials used in nuclear facilities.

在确定核设施使用材料的安全性时，alpha absorption index（阿尔法吸收指数）是一个关键因素。

3.Engineers must consider the alpha absorption index when designing protective gear for workers in hazardous environments.

工程师在为危险环境中的工人设计防护装备时，必须考虑alpha absorption index（阿尔法吸收指数）。

4.The research team measured the alpha absorption index to assess the material's effectiveness in blocking radiation.

研究团队测量了alpha absorption index（阿尔法吸收指数），以评估材料在阻挡辐射方面的有效性。

5.Our findings indicate that the alpha absorption index can vary greatly between different types of shielding materials.

我们的研究结果表明，不同类型的屏蔽材料之间的alpha absorption index（阿尔法吸收指数）可能差异很大。

作文

The concept of the alpha absorption index is crucial in various scientific fields, especially in the study of materials and their interactions with light. This index measures how much light is absorbed by a material at a specific wavelength. Understanding the alpha absorption index allows researchers to determine the optical properties of materials, which is essential for applications ranging from solar energy to telecommunications. In the realm of physics, the alpha absorption index plays a significant role in understanding how different materials can be used in optical devices. For instance, in fiber optics, knowing the absorption characteristics of the glass used can help engineers design better systems that minimize signal loss. Similarly, in the field of photovoltaics, the alpha absorption index helps in selecting materials that maximize light absorption, thus improving the efficiency of solar panels.Moreover, the alpha absorption index is not only limited to solid materials; it also applies to liquids and gases. In environmental science, for example, this index can be used to study how pollutants absorb light in water bodies. By measuring the alpha absorption index of various contaminants, scientists can assess the health of aquatic ecosystems and develop strategies for remediation. The importance of the alpha absorption index extends to the field of medicine as well. In medical imaging techniques such as MRI and ultrasound, understanding how different tissues absorb energy can improve diagnostic accuracy. For instance, the absorption characteristics of healthy versus diseased tissue can provide critical information during imaging procedures, leading to better patient outcomes. Furthermore, advancements in technology have enabled more precise measurements of the alpha absorption index. Techniques such as spectrophotometry allow scientists to obtain detailed absorption spectra, which can be analyzed to understand the electronic properties of materials. This level of detail is invaluable in research and development, particularly in creating new materials with tailored optical properties. In conclusion, the alpha absorption index is a fundamental parameter that influences a wide range of scientific and technological fields. Its applications are vast, impacting everything from energy efficiency in renewable technologies to advancements in medical imaging. As our understanding of this index continues to grow, we can expect to see even more innovative applications that harness its potential to improve various aspects of our lives. Therefore, mastering the concept of the alpha absorption index is essential for anyone involved in research and development within these disciplines.

“α吸收指数”这一概念在多个科学领域中至关重要，尤其是在材料及其与光相互作用的研究中。该指数测量材料在特定波长下吸收多少光。理解“α吸收指数”使研究人员能够确定材料的光学特性，这对于从太阳能到电信等应用至关重要。在物理学领域，“α吸收指数”在理解不同材料如何用于光学设备方面发挥着重要作用。例如，在光纤中，了解所用玻璃的吸收特性可以帮助工程师设计更好的系统，以最小化信号损失。同样，在光伏领域，“α吸收指数”有助于选择最大化光吸收的材料，从而提高太阳能电池板的效率。此外，“α吸收指数”不仅限于固体材料；它也适用于液体和气体。在环境科学中，例如，这一指数可用于研究污染物在水体中如何吸收光。通过测量各种污染物的“α吸收指数”，科学家可以评估水生生态系统的健康状况，并制定修复策略。“α吸收指数”的重要性还扩展到医学领域。在医学成像技术如MRI和超声中，了解不同组织如何吸收能量可以提高诊断的准确性。例如，健康组织与病变组织的吸收特性可以在成像过程中提供关键信息，从而改善患者的治疗结果。此外，技术的进步使得对“α吸收指数”的测量更加精确。光谱光度法等技术使科学家能够获得详细的吸收光谱，这些光谱可以被分析以了解材料的电子特性。这种细节水平在研究和开发中是非常宝贵的，特别是在创造具有定制光学特性的材料时。总之，“α吸收指数”是影响广泛科学和技术领域的基本参数。它的应用广泛，影响从可再生技术中的能源效率到医学成像的进步。随着我们对这一指数理解的不断深入，我们可以期待看到更多创新应用，利用其潜力改善我们生活的各个方面。因此，掌握“α吸收指数”的概念对于任何参与这些学科研究和开发的人来说都是至关重要的。