cathodic polarized protection阴极极化电位
Cathodic current protection阴极电流保护装置
Cathodic corrosion Protection阴极保护法
cathodic c protection system阴极保护系统
cathodic c protection阴极保护
impressed current cathodic protection外加电流阴极保;强制电流阴极保护;强制电流阴极保护技术
cathodic protection rectifier阴极保护整流器
joint cathodic protection system联合阴极防腐系统;接头阴极接地防腐蚀系统英语
sacrificial anode cathodic protection牺牲阳极阴极保;牺牲阳极保护
According to CJJ 95—2003"Technical specification for control of external corrosion on underground gas pipeline of steel in area of cities and towns", the cathodic protection system of a hypo-high pressure gas pipeline is supplemented.
根据《城镇燃气埋地钢质管道腐蚀控制技术规程》(CJJ95—2003)的相关要求对某高压管道追加阴极保护系统。
参考来源 - 在役埋地钢质燃气管道追加阴极保护系统的设计The intact anti-corrosion coating can enhance the efficiency of the cathodic protection, which in turn can provide cathodically protecting current to the damage points of the coating protected by the cathodic polarization.
完整的防腐涂层可以提高阴极保护的效率,有效的阴极保护又可以对防腐涂层的破损点提供阴极保护电流,使破损点的管道阴极极化而得以保护。
参考来源 - 海底管道防腐状态检测的基础研究N（名词） a technique for protecting metal structures, such as steel ships and pipelines, from electrolytic corrosion by making the structure the cathode in a cell, either by applying an electromotive force directly or by putting it into contact with a more electropositive metal 阴极保护 [metallurgy] → see also sacrificial anode