cathodal

简明释义

英[kæˈθəʊdəl]美[ˈkæθoʊdəl]

adj. 阴极的

英英释义

单词用法

同义词

反义词

例句

1.The results showed that percutaneous fluxes of 1 in pH7.4 phosphate buffer solution with anodal and cathodal iontophoresis were 230% and 45% of that of the passive diffusion flux respectively.

结果表明，1生理盐水饱和液阳极导入时的透皮速率是被动扩散的2．3倍，阴极导入时药物的透皮速率是其被动扩散的45％，说明电渗作用明显促进了分子型药物1的经皮渗透；

2.Nickel coatings on the steel strip are cathodal coatings, and the hole erode is the main erosion mode.

钢带上的镍涂层属阴极性涂层，孔蚀是腐蚀的主要形式。

3.Two type of cationic resins for cathodal electrophoretic coating were synthesized by free radical solution polymerizationxationic acrylic resin and acrylate copolymer modified by organo-silicone;

本论文采用自由基溶液聚合法合成了两种类型的阴极电泳涂料用的阳离子树脂：阳离子型丙烯酸树脂和阳离子型有机硅改性丙烯酸树脂；

4.Two type of cationic resins for cathodal electrophoretic coating were synthesized by free radical solution polymerizationxationic acrylic resin and acrylate copolymer modified by organo-silicone;

本论文采用自由基溶液聚合法合成了两种类型的阴极电泳涂料用的阳离子树脂：阳离子型丙烯酸树脂和阳离子型有机硅改性丙烯酸树脂；

5.As shown by results, phosphite in cathodal cell was really converted into hypophosphite to a certain extent but its conversion rate was low due to the confinement of decomposition voltage.

实验结果表明，阴极室亚磷酸盐在一定程度上被转化为次磷酸盐，但是由于受电解电压的制约，转化率较低。

6.The cathodal 阴极的 area was coated with a conductive material to enhance performance.

为了提高性能，cathodal 阴极的区域涂上了导电材料。

7.The cathodal 阴极的 potential must be carefully monitored to ensure accurate measurements.

必须仔细监测cathodal 阴极的电位，以确保准确的测量结果。

8.In galvanic cells, the cathodal 阴极的 side undergoes reduction.

在电池中，cathodal 阴极的一侧发生还原反应。

9.The cathodal 阴极的 reaction in electrolysis is crucial for the overall process.

电解中的cathodal 阴极的反应对整个过程至关重要。

10.During the experiment, we observed a significant increase in cathodal 阴极的 current flow.

在实验过程中，我们观察到cathodal 阴极的电流流动显著增加。

作文

In the field of electrochemistry, the term cathodal refers to the negative electrode in an electrochemical cell where reduction reactions occur. Understanding the significance of cathodal processes is crucial for various applications, including batteries, electroplating, and corrosion prevention. When we delve into the mechanics of an electrochemical cell, we find that the cathodal reaction is essential for the overall functioning of the system. For instance, in a common alkaline battery, the cathodal reaction involves the reduction of manganese dioxide (MnO2) as it gains electrons during the discharge process. This reaction not only contributes to the generation of electrical energy but also highlights the importance of the cathodal side of the battery in maintaining its efficiency. Without a proper understanding of these cathodal reactions, one might overlook the critical role they play in the performance of the battery. Moreover, the concept of cathodal protection is widely used in industries to prevent metal corrosion. By applying a negative charge to a metal surface, it becomes the cathodal site, thus inhibiting the oxidation reactions that lead to corrosion. This method is particularly effective for pipelines and storage tanks, where maintaining the integrity of metal structures is vital for safety and longevity. In addition to practical applications, the study of cathodal processes also opens up avenues for research in various scientific fields. For example, in biomedical engineering, researchers are exploring the use of cathodal stimulation to enhance tissue regeneration and wound healing. The application of electric fields can promote cellular activities, making cathodal methods a promising area of study for developing advanced therapeutic techniques. Furthermore, the educational aspect of understanding cathodal reactions cannot be understated. Students studying chemistry or physics must grasp the principles behind cathodal processes to appreciate the broader implications in real-world scenarios. Engaging with hands-on experiments, such as constructing simple electrochemical cells, can provide valuable insights into how cathodal reactions function and their significance in everyday technology. In conclusion, the term cathodal encapsulates a critical aspect of electrochemistry that influences numerous applications and research areas. Whether it’s in the context of energy storage, corrosion prevention, or biomedical advancements, understanding cathodal processes is essential for anyone involved in science and technology. As we continue to explore and innovate, the role of cathodal reactions will undoubtedly remain at the forefront of scientific inquiry and application, shaping the future of various industries and enhancing our understanding of fundamental chemical processes.

在电化学领域，术语cathodal指的是电化学电池中的负电极，在这里发生还原反应。理解cathodal过程的重要性对于各种应用至关重要，包括电池、电镀和防腐蚀。当我们深入研究电化学电池的机制时，我们发现cathodal反应对系统的整体功能至关重要。例如，在常见的碱性电池中，cathodal反应涉及二氧化锰（MnO2）的还原，因为它在放电过程中获得电子。这个反应不仅有助于电能的产生，还突显了电池的cathodal侧在维持其效率方面的重要性。如果不正确理解这些cathodal反应，人们可能会忽视它们在电池性能中所发挥的关键作用。此外，cathodal保护的概念在工业中被广泛用于防止金属腐蚀。通过对金属表面施加负电荷，它成为cathodal位点，从而抑制导致腐蚀的氧化反应。这种方法对于管道和储罐特别有效，因为保持金属结构的完整性对于安全和耐用性至关重要。除了实际应用外，研究cathodal过程的学习也为各个科学领域的研究开辟了新的途径。例如，在生物医学工程中，研究人员正在探索使用cathodal刺激来增强组织再生和伤口愈合。施加电场可以促进细胞活动，使得cathodal方法成为开发先进治疗技术的有前景的研究领域。此外，理解cathodal反应的教育意义也不容小觑。学习化学或物理的学生必须掌握cathodal过程背后的原理，以欣赏其在现实场景中的更广泛影响。参与动手实验，例如构建简单的电化学电池，可以提供关于cathodal反应如何运作及其在日常技术中的重要性的宝贵见解。总之，术语cathodal概括了电化学的一个关键方面，影响着众多应用和研究领域。无论是在能源存储、防腐蚀还是生物医学进步的背景下，理解cathodal过程对于任何参与科学和技术的人来说都是必不可少的。随着我们继续探索和创新，cathodal反应的作用无疑将始终处于科学探究和应用的前沿，塑造各个行业的未来，并增强我们对基本化学过程的理解。