chemical corrosion

常见例句

Its insulation has the resistance of acid, alkali and chemical corrosion.
产品绝缘具有耐酸碱、耐化学腐蚀性。
Concretes and reinforced concretes in salt lake undergo serious deterioration resulting from chemical corrosion, physical crystallization or rusting of reinforcing steel.
在盐湖条件下，混凝土和钢筋混凝土受到严重的化学腐蚀、物理结晶腐蚀和钢筋溃烂性腐蚀。
Chromium oxide green with corundum crystal structure has such characteristics as high thermal stability, high painted capacity, chemical corrosion-resisting capacity, etc.
刚玉晶体结构型氧化铬有高的着色力、高热稳定性及耐化学腐蚀等特点。

Corrosion: wearing away of material especially by chemical action.
UNESCO: L O S S A R Y
Unlike gold, platinum has a number of industrial uses, with 80% going to the automotive industry for catalytic converters, although chemical companies also use a fair amount as well because platinum is resistant to corrosion.
FORBES: Buy Platinum and Sell Gold