cathodes
英 [ˈkæθəʊdz]
美 [ˈkæˌθoʊdz]
n. 阴极; 负极
cathode的复数
柯林斯词典
- (电池等的)阴极，负极
A cathode is the negative electrode in a cell such as a battery.
双语例句
- Preparation of Ru-Mn oxide-coated titanium cathodes and their hydrogen evolution features
Ru-Mn氧化物涂层钛阴极的制备及其析氢性能 - Preparation and Performance of SOFC Multi-layer Composite Cathodes
SOFC多层复合阴极的制备及性能 - Development of Field Emission Materials with High Current Low Evaporation for Impregnated Cathodes
钡钨阴极用大电流低蒸发发射物质的研究 - Development and Research on Triplets Compound Cathodes for Lithium Ion Batteries
锂离子电池三元复合正极材料的改进与性能研究 - A Study on the Cathodes of FED and Their Synthesis the emission of electrons that are stripped from parent atoms by a high electric field.
场致电子发射阴极及其制备方法的研究高能电场使得电子从原子剥离出来向外发射的过程。 - The effect of field emission properties of carbon nanotube cathodes on different substrates
衬底电极对丝网印刷CNT阴极场发射性能的影响 - It is proved that electron emission performance of M-type cathodes can be greatly improved by building uniformly dispersed island-shape crystal emission spots.
实践证明，在覆膜阴极表面构造均匀弥散分布的岛状晶体发射点，可大幅度提高阴极的电子发射性能。 - Field emission property of CNT cathodes improved by post-treatment of high pressure airflow with organic solvent
有机溶剂高压气流法改善碳纳米管阴极场发射特性 - Composite cathodes head the new materials available.
复合极使得这新型材料和应用成为可能。 - Experimental Study on PZT Cathodes for Improving the Properties of Electron Emission
提高PZT阴极电子发射性能的实验研究 - Synthesis and Electrochemical Performance of Lithium Iron Oxide as Cathodes by Spray Drying hand-carried battery-operated centrifugal sprayer
喷雾干燥制备铁系锂离子电池正极材料的研究手持电动离心喷雾机 - Electricity Generation from Three Different Cathodes of Microbial Fuel Cells
三种不同阴极类型微生物燃料电池产电性能研究 - Such key techniques as the design of the electrodes and their tracks, the fixtures of the cathodes and the impeller are discussed.
本文专题介绍了其主要关键技术，包括工具电极、运动轨迹以及工装夹具设计。 - With the increase of graphite, the maximum temperature difference between different cathodes is small, while the average temperature of bottom surface is enlarged.
炭块的位移增大，而炭块内的最大热应力有不同程度的降低。 - The hoses containing coolant and oxygen serve as the positive electrodes or cathodes.
用来输送水箱水（与水中溶氧）的热水管就像是正极或阴极。 - Electroplating and direct brushing technique were used to deposit commercial HTHP diamond powder on W needles and Si substrates to form cold cathodes.
采用电镀方法和直接刷涂的方法在钨针衬底和硅衬底上沉积高压合成的金刚石粉末形成冷阴极。 - Anodic etching may not be effective and may cause pitting on the inner surfaces of tubular parts unless auxiliary cathodes are employed.
除非使用辅助阴极，阳极蚀刻法可能失效，也可能在管道部件的内表面生成蚀损斑。 - The characteristics of foamed metal electrodes are investigated to study electric potential distribution in electrolytes on foamed metal cathodes and the mathematical models are proposed.
研究了发泡金属电极的性质，得出了描述发泡金属电极床层中宏观反应速率、反应速率随时间的变化、床层中电解液的电势分布方程式。 - Performances of the Pt-Mn/ C-Nafion membrane oxygen cathodes were studied by current-potential polarization and galvanostatic discharge.
采用电流&电位极化和恒电流放电法研究了Pt－Mn／C－Nafion膜氧阴极的性能。 - The effect of Ni-CeO2 cathodes on the performance of direct carbon fuel cell ( DCFC) was studied.
考察了Ni-CeO2复合阴极对直接碳燃料电池（DCFC）输出性能的影响。 - In ten years recently, the research of active cathodes has been paid attention to by people.
最近十年中，活性阴极技术的研究与应用日益受到人们的重视。 - The operating performance of TiB_2/ C composite cathodes was evaluated in a laboratory aluminium reduction cell.
在实验室铝电解槽中，对TiB2/C复合阴极材料的工艺持性进行了实验。 - A new structure of two area cathodes applied in W-band Gunn diodes was introduced and made.
介绍了一种新型的双区阴极结构在W波段体效应二极管中的实现，并研制出了样品器件。 - The failure mechanism of oxide-coated cathodes in TV-tubes with different life-span is analysed by IMA and SEM.
本文用离子探针（IMA）和扫描电子显微镜（SEM）对不同寿命显象管中阴极的失效机理进行了初步分析。 - The dispenser cathodes are investigated by using modern surface analysistechniques ( XPS, APES and ARPES).
用XPS，APES和ARPES分析技术综合探测了钡钨阴极（包括铝酸盐、钨酸盐和钪酸盐阴极）的表面化学，获得了一些新的结果。 - Ideally shaped cone cathodes have been successfully formed by using a two-step etching method.
提出了两步腐蚀的工艺方案，制成了形状理想的锥体阴极。 - These cold cathodes combined with phosphor anodes constructed testing vacuum diodes.
将这种冷阴极与荧光阳极组成真空二极管结构。 - Models of electron emission mechanism are established concerning metal and carbon fiber cathodes.
建立了金属阴极和碳纤维阴极的电子发射机制模型，发射后的阴极和碳纤维阴极的微观照片证实了模型的正确性。 - At last, the application in gas discharge cathodes has been investigated. The physical phenomena obtained from the simulation are very consistent with physical analysis and experimental results.
最后研究了在气体放电阴极方面的应用，对虚火花放电的物理过程进行了模拟和分析，得到了与理论和实验一致的物理现象。