| 释义 |
sacrificial anoden.Metallurgy（名词）【冶金学】- An anode that is attached to a metal object, such as a boat or an underground tank, to inhibit corrosion of the object. The anode is electrolytically decomposed while the object remains free of damage.牺牲阳极：粘在一个金属物品（如船或地下容器）以使物品免受腐蚀的阳极。这个阳极会电解腐蚀而物品却能免受损害
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