permeability tuning

简明释义

磁导系数调谐

英英释义

例句

1.The pharmaceutical industry utilizes permeability tuning to improve drug absorption in the human body.

制药行业利用渗透性调节来改善药物在人体内的吸收。

2.In the development of new materials, permeability tuning plays a crucial role in determining gas diffusion rates.

在新材料的开发中，渗透性调节在决定气体扩散速率方面发挥着关键作用。

3.By adjusting the polymer composition, scientists achieved better permeability tuning for selective membranes.

通过调整聚合物成分，科学家实现了对选择性膜的更好渗透性调节。

4.Engineers employed permeability tuning techniques to optimize soil conditions for construction projects.

工程师采用渗透性调节技术来优化建筑项目的土壤条件。

5.The researchers focused on permeability tuning to enhance the efficiency of water filtration systems.

研究人员专注于渗透性调节以提高水过滤系统的效率。

作文

In recent years, the concept of permeability tuning has gained significant attention in various scientific fields, particularly in materials science and engineering. This term refers to the ability to adjust the permeability of a material, which is its capacity to allow fluids or gases to pass through it. The process of permeability tuning is crucial for developing advanced materials that can be used in diverse applications, ranging from filtration systems to biomedical devices.One of the primary reasons for the increasing interest in permeability tuning is the growing demand for materials with specific performance characteristics. For instance, in the oil and gas industry, the permeability of rocks plays a vital role in determining how easily hydrocarbons can be extracted. By implementing permeability tuning techniques, engineers can enhance the extraction efficiency, allowing for more sustainable resource management.Moreover, in the field of environmental engineering, permeability tuning is essential for designing effective barriers for pollution control. Materials with adjustable permeability can be utilized to create membranes that selectively allow certain substances to pass while blocking harmful contaminants. This capability is particularly important in groundwater remediation projects, where controlling the flow of pollutants is crucial for protecting water quality.In the realm of biomedical applications, permeability tuning has opened new avenues for drug delivery systems. Researchers are exploring ways to modify the permeability of polymeric materials to create controlled-release mechanisms for pharmaceuticals. By fine-tuning the permeability, it is possible to achieve targeted drug delivery, minimizing side effects and improving therapeutic outcomes.The methods employed for permeability tuning vary widely, depending on the material and the desired properties. Techniques such as chemical modification, physical treatments, and the incorporation of additives are commonly used. Each method has its advantages and limitations, and the choice often depends on the specific application requirements.Furthermore, advancements in nanotechnology have significantly enhanced the capabilities of permeability tuning. Nanostructured materials exhibit unique properties that can be exploited to achieve precise control over permeability. For example, the use of nanocomposites allows for the combination of different materials, resulting in enhanced performance characteristics that were previously unattainable.In conclusion, permeability tuning represents a critical area of research and development across multiple disciplines. The ability to manipulate the permeability of materials not only enhances existing technologies but also paves the way for innovative solutions to contemporary challenges. As the demand for tailored materials continues to grow, the importance of permeability tuning will undoubtedly expand, driving further advancements in science and engineering. Therefore, understanding and mastering this concept is essential for researchers and practitioners aiming to push the boundaries of material performance and functionality.

近年来，渗透率调节的概念在各个科学领域中引起了显著关注，特别是在材料科学和工程领域。这个术语指的是调整材料渗透率的能力，即其允许流体或气体通过的能力。渗透率调节的过程对于开发可用于多种应用的先进材料至关重要，从过滤系统到生物医学设备。对渗透率调节日益关注的主要原因之一是对具有特定性能特征的材料的需求不断增长。例如，在石油和天然气行业，岩石的渗透率在确定碳氢化合物的提取难易程度方面发挥着至关重要的作用。通过实施渗透率调节技术，工程师可以提高提取效率，实现更可持续的资源管理。此外，在环境工程领域，渗透率调节对于设计有效的污染控制屏障至关重要。具有可调渗透率的材料可以用于创建膜，选择性地允许某些物质通过，同时阻挡有害污染物。这种能力在地下水修复项目中特别重要，因为控制污染物的流动对于保护水质至关重要。在生物医学应用领域，渗透率调节为药物输送系统开辟了新的途径。研究人员正在探索如何修改聚合物材料的渗透率，以创建药物的控制释放机制。通过精细调节渗透率，可以实现靶向药物输送，最小化副作用并改善治疗效果。用于渗透率调节的方法因材料和所需特性而异。常用的技术包括化学改性、物理处理和添加剂的加入。每种方法都有其优缺点，选择通常取决于具体的应用要求。此外，纳米技术的进步显著增强了渗透率调节的能力。纳米结构材料表现出独特的性质，可以被利用以实现对渗透率的精确控制。例如，纳米复合材料的使用使得不同材料的结合成为可能，从而获得以前无法实现的增强性能特征。总之，渗透率调节代表了多个学科研究和发展的关键领域。操纵材料渗透率的能力不仅提高了现有技术，还为解决当代挑战铺平了道路。随着对量身定制材料的需求不断增长，渗透率调节的重要性无疑将扩大，推动科学和工程的进一步发展。因此，理解和掌握这一概念对于希望推动材料性能和功能边界的研究人员和从业者至关重要。