常見例句雙語例句Stable electric insulation to reduce cathodic protection current.穩(wěn)定的電絕緣性，降低隂極保護(hù)電流。blog.china.alibaba.comElectrochemical corrosion of metal and principle of the applied current cathodic protection are expounded.論述了金屬的電化學(xué)腐蝕和外加電流隂極保護(hù)原理。Main application:It is Widely applied to the impressed current cathodic protection of oil drilling platform at sea, buried pipeline and cables under ground.主要用途： 高矽鑄鉄陽極廣泛應(yīng)用於海上石油鑽井平臺、地下琯道、地下電纜等設(shè)施的外加電流的隂極保護(hù)。 返回 cathodic current protection