bound layer

简明释义

1. 固定层; 2. 边界层; 3. 束缚层;

英英释义

例句

1.The bound layer in the software architecture ensures that data is properly encapsulated.

软件架构中的bound layer确保数据被正确封装。

2.The bound layer in a web application prevents unauthorized access to sensitive data.

在网页应用程序中，bound layer防止未授权访问敏感数据。

3.In machine learning, the bound layer helps to limit overfitting by constraining the model's complexity.

在机器学习中，bound layer通过限制模型的复杂性来帮助减少过拟合。

4.The bound layer of the network provides a protective barrier against external attacks.

网络的bound layer提供了对外部攻击的保护屏障。

5.In a neural network, the bound layer can be used to define the output range of the activation function.

在神经网络中，bound layer可以用来定义激活函数的输出范围。

作文

In the field of physics and materials science, the concept of a bound layer plays a crucial role in understanding how materials interact with their environment. A bound layer refers to a specific region at the surface of a material where the properties differ from those in the bulk of the material. This phenomenon is particularly significant in the study of thin films, coatings, and nanostructures, where the surface effects can dominate the overall behavior of the material. For instance, consider a metal surface that has been coated with a polymer. The bound layer, in this case, would be the area where the metal and polymer interact. At this interface, the molecular arrangement and bonding characteristics may change, leading to unique electrical, thermal, or mechanical properties. Understanding the nature of the bound layer can help engineers design better materials for specific applications, such as more efficient batteries or stronger composites.Moreover, the bound layer can also influence phenomena such as adhesion, corrosion, and wear resistance. In many practical applications, the performance of a material is not solely dictated by its bulk properties but rather by the characteristics of the bound layer. For example, in the biomedical field, the interaction between implants and biological tissues is heavily influenced by the bound layer formed at the interface. A well-designed bound layer can promote biocompatibility and reduce the risk of rejection by the body.In addition to these applications, the concept of a bound layer is also relevant in environmental science. When pollutants are released into the atmosphere or water bodies, they often form bound layers on various surfaces, such as soil or sediment. These bound layers can affect the mobility and bioavailability of contaminants, influencing their impact on ecosystems. By studying these layers, scientists can develop better remediation strategies to address pollution.Furthermore, the bound layer concept extends to the realm of electronics. In semiconductor devices, the bound layer at the junction of different materials is critical for device performance. Engineers must carefully control the properties of these layers to optimize the efficiency of transistors and other components. The development of advanced materials, such as graphene and other 2D materials, has opened new avenues for exploring bound layers and their effects on electronic properties.In conclusion, the bound layer is a fundamental concept that transcends various scientific disciplines. Its significance lies in the fact that it highlights the importance of surface interactions in determining the overall behavior of materials. By gaining a deeper understanding of bound layers, researchers and engineers can innovate and improve technologies across numerous fields, from materials science to environmental remediation and electronics. The exploration of bound layers continues to be a vibrant area of research, promising exciting advancements in the future.

在物理学和材料科学领域，bound layer（结合层）这一概念在理解材料如何与环境相互作用方面发挥着至关重要的作用。bound layer指的是材料表面特定区域，其性质与材料的体相性质不同。这种现象在薄膜、涂层和纳米结构的研究中尤为重要，因为表面效应可能主导材料的整体行为。例如，考虑一个被聚合物涂层的金属表面。在这种情况下，bound layer将是金属与聚合物相互作用的区域。在这个界面上，分子排列和键合特性可能会发生变化，从而导致独特的电气、热或机械性能。理解bound layer的性质可以帮助工程师设计出更适合特定应用的材料，比如更高效的电池或更强的复合材料。此外，bound layer还可以影响粘附、腐蚀和耐磨性等现象。在许多实际应用中，材料的性能不仅仅由其体相性质决定，而是由bound layer的特征所影响。例如，在生物医学领域，植入物与生物组织之间的相互作用在很大程度上受到界面上形成的bound layer的影响。一个设计良好的bound layer可以促进生物相容性，并降低身体排斥的风险。除了这些应用之外，bound layer的概念在环境科学中也具有相关性。当污染物释放到大气或水体中时，它们通常会在土壤或沉积物等各种表面上形成bound layers。这些bound layers会影响污染物的流动性和生物可利用性，从而影响它们对生态系统的影响。通过研究这些层，科学家们可以制定更好的修复策略来解决污染问题。此外，bound layer的概念还扩展到电子学领域。在半导体器件中，不同材料交界处的bound layer对器件性能至关重要。工程师必须仔细控制这些层的性质，以优化晶体管和其他组件的效率。先进材料的发展，如石墨烯和其他二维材料，为探索bound layers及其对电子性能的影响开辟了新的途径。总之，bound layer是一个超越多个科学学科的基本概念。其重要性在于强调表面相互作用在决定材料整体行为中的重要性。通过深入理解bound layers，研究人员和工程师可以在众多领域创新和改进技术，从材料科学到环境修复和电子学。对bound layers的探索仍然是一个充满活力的研究领域，承诺未来的激动人心的进展。