短語(yǔ)詞組短語(yǔ)galvanic anode protection 犧牲陽(yáng)極保galvanic anodic protection 伽伐尼陽(yáng)極保護(hù)galvanic cathodic protection 電鍍隂極防腐galvanic c anode protection 犧牲陽(yáng)極保galvanic protection system 犧牲陽(yáng)極保護(hù)系統(tǒng)protection against galvanic corrosion 電纜的防電腐蝕 返回 galvanic protection