The relation between concentration of PS and corrosion current is studied by method of polarization curve.
用电化学参数法研究石油磺酸盐对A3钢的腐蚀电流与其浓度的关系。
The results showed that the corrosion current density of nanometer zinc plate was increased and there existed nanometer - sized effect.
结果表明，纳米镀锌层较微米镀锌层腐蚀电流密度增加，纳米镀锌层的电化学腐蚀行为存在纳米尺寸效应。
Corrosion inhibitors were selected and tested by method of collected gas, corrosion current measurement and simulated battery discharge.
本文利用收集气体、测定腐蚀电流和模拟电池放电等方法来选择和检验缓蚀剂。
The results show that the corrosion potential improves by 1.339 V. The self-corrosion current density decreases to 1/10 of the AZ91D alloy.
结果表明，复合涂层使基体镁合金的腐蚀电位提高了1.339V，自腐蚀电流密度降低为基体的1/10；
Because of the films being abraded during polishing, the corrosion rate was quickened and the corrosion current density was increased greatly.
抛光过程中因钝化膜被磨损，腐蚀加快，腐蚀电流密度大幅增加。
The amplitude of electric shaft-frequency electric field by modulating the current of ICCP system is 10 times greater than that of corrosion current.
调制阴极保护电流而产生的轴频电场最大的幅值比调制腐蚀电流所产生的电场大10倍之多。
The superior performance of GF and GL is attributed to their optimal combination of lower corrosion current densities and more protective corrosion products.
GF和GL镀层的腐蚀电流密度较小， 腐蚀产物具有抑制保护性，表现出较为优异的耐海水腐蚀性能。
Both the Tafel plots and EIS study demonstrated that the nc copper exhibits a higher corrosion current and lower polarization resistance than its mc couterpart.
极化曲线外推法和电化学阻抗研究都表明纳米晶铜的腐蚀电流比微米晶铜高，而极化电阻要低。
Under cyclic wet-dry conditions, it showed a closed relation between the spreading of micro-droplets and corrosion current. They were influenced and promoted with each other.
在干湿交替作用下，微液滴的扩展与腐蚀电流之间相互影响、相互促进。
The polarization curves slightly move to positive direction and decrease corrosion current density. According to the electrochemistry theory, the corrosion property is improved.
由电化学原理可知，腐蚀电位正移，电流密度变小，耐蚀性得到提高。
Stray current leakage is quite often cited as the cause of corrosion on all types of vessel however more often than not the problem can be traced to a galvanic action.
杂散电流泄露通常被看做是引起各种类型船舶腐蚀的原因，但是这种问题多半可以追溯到电蚀作用。
Standard deviation of current noise is qualified to compare corrosion rates of metals with the same corrosion type.
电流噪声标准偏差可用于比较同一种腐蚀类型下材料的腐蚀速度；
This paper discusses corrosion principle and current protection methods of concrete, introduces the important application of concrete structure in the bridge building?
论述了混凝土的腐蚀机理及通用的防护方法，介绍了钢筋混凝土结构在桥梁建设中的重要应用。
The solution of such kind of stray current corrosion is of great social and economic significance.
解决这种杂散电流腐蚀的问题有很大的社会意义和经济意义。
Electrochemical corrosion of metal and principle of the applied current cathodic protection are expounded.
论述了金属的电化学腐蚀和外加电流阴极保护原理。
Causes and harms of the stray current corrosion in caustic soda production were introduced.
介绍了隔膜烧碱生产中杂散电流腐蚀产生的原因及危害。
This article discusses the changes of corrosion potential and current for phosphating process of hard aluminium (LY12) in different conditions, namely, the growing process of phosphate coating.
讨论了硬铝(LY12)在不同条件下磷化过程中腐蚀电位和电流的变化，即磷化膜的生长过程。
To mitigate the corrosion, the sacrificing anodes and applied current protection techniques are applied and tested in the oil Wells and storage tanks.
为了缓解腐蚀问题，应用牺牲阳极法和外加电流法阴极保护技术，在油井井下和储油罐等处进行了试验。
Besides, layered or subsection corrosion medium and other steels can also influence in the distribution of potential or current.
分层腐蚀介质、分段腐蚀介质和其他钢样也影响电位和电流分布情况。
Exterior corrosion includes atmospheric corrosion, soil corrosion and stray current corrosion as well.
外部腐蚀主要是大气腐蚀、土壤腐蚀、杂散电流腐蚀等。
Corrosion reasons of brine preheater were analysed, including brine corrosion, stress corrosion, stray current corrosion and thermocell corrosion.
分析了盐水预热器腐蚀的原因，包括盐水腐蚀、应力腐蚀、杂散电流腐蚀和温差电池腐蚀。
The deposits obtained by the process has satisfactory appearance, corrosion resistance and hardness, and the plating bath has advantages of high covering power and current efficiency.
该工艺得到的镀层外观漂亮，防腐性和硬度较好，镀液覆盖能力强，电流效率高。
The paper describes the principles and status of stray current corrosion in metro systems, the methods for monitoring and controlling this kind of corrosion.
本文论述地铁杂散电流腐蚀的原理，介绍地铁系统中杂散电流腐蚀的状况、监测和防治地铁杂散电流腐蚀的方法。
Metro stray current causes serious electrochemical corrosion in the metal pipelines, communication cable epidermis and rebars in concrete main structure buried underground nearby metro.
杂散电流对地铁周围的埋地金属管道、通讯电缆外皮以及地铁主体结构钢筋等发生电化学腐蚀，产生严重的危害。
Metro stray current causes serious electrochemical corrosion in metal pipelines, communication cable epidermis and rebars in concrete main structure buried underground nearby metro.
杂散电流对地铁周围的埋地金属管道、通讯电缆外皮以及地铁主体结构钢筋等发生电化学腐蚀，产生严重的危害。
The principle, characteristics and its current application in classification, fertility, pollution and corrosion of soil environmental quality assessment in recent years are reviewed in the paper.
文章对其原理、特点及其近年来国内在土壤分类和土壤肥力、污染、腐蚀等质量评价中的应用及进展进行了评述。
The mechanism and influence of subway stray current corrosion on buried metal pipeline is analyzed, and the measure of disturbing stray current corrosion is narrated briefly.
分析了地铁直流杂散电流对埋地燃气管道干扰腐蚀的机理与影响，并简述了埋地燃气管道直流杂散电流干扰腐蚀的防护方法。
The results have shown that the possibility of embrittlement of high strength steel can be predicted by corrosion potential and current in potentiodynamic polarization measurement.
结果表明，根据动电位极化测试的腐蚀电位和腐蚀电流可以预测高强度钢发生腐蚀氢脆的倾向性。
The flow structure displayed a reverse jet current in the lateral cavity and white corrosion on the lateral enlargement surface.
试验细部结构特征，发现侧空腔内的反射回漩流和突扩弧形面上的白色蚀带。
The flow structure displayed a reverse jet current in the lateral cavity and white corrosion on the lateral enlargement surface.
试验细部结构特征，发现侧空腔内的反射回漩流和突扩弧形面上的白色蚀带。
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