查询词典 anode

ship engineering ; anti-corrosion of ship ballast water tank ; installation of sacrifice anode ; cathode protection

海水是一种很强的电解质，由于船体钢铁不是单纯的理想金属，而是由铁与碳及其它金属元素共同构成

For SITH, space-charge effect leads electric field force near anode rising, which enhances the hole's pumping effect.

在中、大电流条件下器件体内的空间电荷效应的影响逐渐增大。

The result shows that to improve the anodic current efficiency, we should decrease the reactions in the anodic solution between dissolving chlorine and transferring sodium hydrate and reduce a series of the reactions between the anode and the cathode.

本论文首先阐述了氯碱工业生产技术发展历史，并介绍离子膜法电解产生、发展过程以及其发展方向，考察了影响电流效率的各种因素，并提出提高电流效率的措施，得出要提高阳极电流效率，就要尽量减少在阳极液中产生的溶解氯与迁移烧碱之间发生的副反应，减少阳极上氧的析出量；要提高碱的电流效率，就要尽量减少氢氧根离子向阳极室的反渗。

Established Kanfort Industrial Precious Metals Company Ltd ("Kanfort Jiangmen") for the production and sales of Rhodium Sulfate, Palladium Salt, silver anode and silver grain.

成立励福实业贵金属有限公司，从事硫酸铑、钯盐、银板和银粒生产及销售。

Scientific analysis of testing, making the process of sacrificial anode contact with sea water, the protection of current continues, making the surface of base compounds do not produce the phenomenon of the socket shell, thus extending the life of the hull.

科学的分析检测，从而使得牺牲阳极与海水接触过程中，保护电流持续发生，使得表面不产生盐基性化合物的接壳现象，从而延长船体的使用寿命。

This thesis has chosen the H_2SO_4 anode oxidation. From degreasing, alkaline cleaning, neutralization, the effect of surface before hand treatment on the quality of surface anodizing treatment is discussed. From electrolyte concentration, electrolyte temperature, voltage, timing, additive, the effect of anodizing oxidation on the quality of surface treatment are discussed, From hole sealing liquid composition pH, value, timing, the effect of hole sealing on the quality of surface oxidation treatment are examined.

对氧化的各个工序进行了较详细的分析，通过脱脂、碱蚀、中和等表面预处理进行了详细的研究讨论，确定了三个预处理工序的最佳工艺控制参数；从阳极氧化机理着手，对阳极氧化电解液浓度，氧化电解液温度，氧化时间、电流密度，氧化电压，添加剂等对氧化质量的影响因素进行了分析；对化学氧化工艺进行了传统的铬酸盐-磷酸盐氧化法正交实验研究，讨论了各个氧化液成分对氧化膜性能的影响。

To characterize the metal oxide nanocomposite electrode, a cyclic voltammetry and AC impedance test are executed. This study also reports a hybrid capacitor, which consists of cobalt oxide composite as a cathode and ruthenium oxide composite as an anode.

实验表明复合电极具有良好的电化学特性，碳纳米管基体在显著降低氧化钴、氧化钌电极材料阻抗的同时还提高了电极材料的电化学容量并改善了电极材料的电化学可逆性。

Created by specialists Oak ridge micro-Energy prototype of the power source remained operable at a very high temperature - 170 C. by the guarantee of success it became the correctly selected combination of materials anode and cathode battery.

建立由专家橡树岭微能源的原型的动力源仍然是可操作性，是在一个非常高的温度-1 70长由成功的保证，成为正确选定组合的材料的阳极和阴极的电池。

Because of the disadvantages in the electrolysis of rare earth metals, a new kind of electrode material called non-carbon anode is studied, and the corrosion mechanism is reseached.

针对稀土金属Nd的氟化物体系熔盐电解中石墨阳极所存在的一系列不足，研制了一种新型的电极材料，称其为非碳阳极；并对其在电解过程中的腐蚀机理进行了较详细的探讨，提出了还原反应、氧化反应、电解质渗透、电极组分溶解、析氧膨胀等几种可能的腐蚀原因。

The use of a water softener may increase the speed of anode consumption.

水的软化装置可能加速阳极棒的损耗。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。