...剂（petrochemical inhibitor） 油（气）井缓蚀剂（oil (gas) well inhibitor） 5.2 电化学保护 （electrochemical protection） 电化学保护是指通过施加外加电动势将被保护金属的 电位移向免蚀区或钝化区，以降低腐蚀速度的方法。
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... electrochemical plating 电化学镀层 electrochemical protection 电化学防腐法 electrochemical record 电化学记录 ...
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electrochemical protection system 外加电流阴极保护系统
coating-electrochemical protection 涂料
electrochemical protection performance 牺牲阳极保护性能
Electrochemical Corrosion Protection Equipment 电化学防腐蚀设备
Through the comparison of various electrochemical protection testing techniques, we find that it is the most accurate in protective electric potential of the casing.
通过对比各种电化学保护测试法，介绍了接触测试法在对套管保护电位测量中的应用。
This paper describes the united anticorrosion methods of coatings and impressed current electrochemical protection, which offers protection to old, badly corrosion water-carried pipeline.
本文阐述了利用复合涂层与外加电流电化学保护相结合的方法，对已运行的旧的、腐蚀较严重的输水管道进行防护。
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。
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