electrokinetics

简明释义

英[ˌɛlɛktroʊkɪˈnɛtɪks]美[ˌɛlɛktroʊkɪˈnɛtɪks]

n. [物化] 动电学

英英释义

单词用法

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例句

1.The principles of enhancement of in situ bioremediation of contaminated groundwater and soils by electrokinetics and its advances in research and applications were reviewed.

介绍了利用电动力学技术强化土壤及地下水原位生物修复的原理和最新进展。

2.The principles of enhancement of in situ bioremediation of contaminated groundwater and soils by electrokinetics and its advances in research and applications were reviewed.

介绍了利用电动力学技术强化土壤及地下水原位生物修复的原理和最新进展。

3.The study of electrokinetics 电动学 is crucial for understanding how particles move in electric fields.

对电动学的研究对理解粒子在电场中的运动至关重要。

4.In the lab, we used electrokinetics 电动学 to separate different types of cells based on their charge.

在实验室中，我们使用电动学根据细胞的电荷分离不同类型的细胞。

5.The application of electrokinetics 电动学 in microfluidics allows for precise control of fluid movement.

在微流体学中应用电动学可以精确控制流体运动。

6.Researchers are exploring electrokinetics 电动学 to improve drug delivery systems.

研究人员正在探索电动学以改善药物传递系统。

7.The phenomenon of electrokinetics 电动学 can be observed in many biological processes.

在许多生物过程中可以观察到电动学现象。

作文

The field of science known as electrokinetics is a fascinating area that explores the movement of charged particles in a fluid under the influence of an electric field. This phenomenon can be observed in various applications, ranging from microfluidics to environmental science. Understanding electrokinetics is crucial for developing new technologies and improving existing systems in numerous industries. One of the most common examples of electrokinetics is the process of electrophoresis, which is widely used in laboratories to separate DNA, RNA, or proteins based on their size and charge. In this process, an electric field is applied to a gel matrix, causing charged molecules to migrate toward the electrode with the opposite charge. This technique has revolutionized molecular biology and biochemistry, allowing researchers to analyze complex mixtures quickly and efficiently. Moreover, electrokinetics plays a significant role in the development of microfluidic devices, which are essential for lab-on-a-chip technologies. These devices manipulate small volumes of fluids at the microscale, enabling precise control over chemical reactions and biological assays. By utilizing electrokinetics, scientists can achieve rapid mixing, separation, and detection of analytes, leading to advancements in medical diagnostics and environmental monitoring. In addition to these applications, electrokinetics also has implications in the field of environmental science. For instance, it can be employed to remediate contaminated water by using electric fields to mobilize pollutants, making them easier to remove. This method is particularly useful for treating heavy metal contamination, where traditional methods may be less effective. By harnessing the principles of electrokinetics, researchers can develop innovative solutions to address pressing environmental challenges. Furthermore, the study of electrokinetics extends into the realm of energy storage and conversion. In batteries and fuel cells, the movement of ions under an electric field is critical for efficient energy transfer. Understanding the mechanisms behind electrokinetics can lead to the design of better materials and systems that enhance the performance and longevity of energy storage devices. In conclusion, electrokinetics is a vital area of study that intersects various scientific disciplines. Its applications in electrophoresis, microfluidics, environmental remediation, and energy storage highlight its importance in both research and practical applications. As technology continues to advance, the understanding of electrokinetics will undoubtedly lead to innovative solutions and improvements across multiple fields, making it an exciting topic for future exploration and discovery.

电动动力学（electrokinetics）是一个迷人的科学领域，探讨在电场影响下带电粒子在流体中的运动。这一现象可以在从微流体学到环境科学的各种应用中观察到。理解electrokinetics对于开发新技术和改善多个行业现有系统至关重要。 electrokinetics最常见的例子之一是电泳过程，这在实验室中广泛用于根据分子大小和电荷分离DNA、RNA或蛋白质。在这个过程中，电场施加在凝胶基质上，导致带电分子向具有相反电荷的电极迁移。这项技术彻底改变了分子生物学和生物化学，使研究人员能够快速有效地分析复杂混合物。 此外，electrokinetics在微流体设备的发展中也起着重要作用，这对芯片实验室技术至关重要。这些设备在微观尺度上操控小体积的流体，实现对化学反应和生物检测的精确控制。通过利用electrokinetics，科学家可以实现快速混合、分离和分析物检测，从而推动医学诊断和环境监测的进步。 除了这些应用，electrokinetics在环境科学领域也有重要意义。例如，它可以被用来通过使用电场使污染物移动，从而清理受污染的水。这种方法对于处理重金属污染特别有效，而传统方法可能效果较差。利用electrokinetics的原理，研究人员可以开发创新解决方案，以应对紧迫的环境挑战。 此外，electrokinetics的研究还延伸到能源存储和转换领域。在电池和燃料电池中，离子在电场下的运动对于高效的能量传输至关重要。理解electrokinetics背后的机制可以导致更好材料和系统的设计，从而提高能源存储设备的性能和寿命。 总之，electrokinetics是一个重要的研究领域，涉及多个科学学科。它在电泳、微流体学、环境修复和能源存储方面的应用突显了它在研究和实际应用中的重要性。随着技术的不断进步，对electrokinetics的理解无疑将引领创新解决方案和多领域的改进，使其成为未来探索和发现的令人兴奋的话题。