常见例句Progress of molybdate passivating for zinc coating is stated.本文综述了国内外镀锌层钼酸盐钝化的研究概况。It was a passivating anodic-type corrosion inhibitor.根据极化曲线的特征及其随缓蚀剂浓度增加而移动的情况，也可认为该缓蚀剂是碳钢的阳极抑制型钝化剂。 返回 passivating