短語詞組短語sacrificial anodic protection 犧牲陽極保sacrificial anode protection 犧牲陽極法;耗蝕性陽極防護sacrificial anodes protection 犧牲陽極保護sacrificial cathodic protection 犧牲陽極保護sacrificial anode cathodic protection 犧牲陽極陰極保;犧牲陽極保護sacrificial anodes combined protection 犧牲陽極聯(lián)合保護sacrificial anode cathdic protection 犧牲陽極法陰極保護sacrificial protection method 犧牲陽極法coating -sacrificial anodes combined protection 涂層 返回 sacrificial protection