基本解释n.铬酸盐同根派生 英汉例句用作名词 (n.)Chromate conversion coatings on zinc or cadmium electrodeposits.锌和镉电解沉积物的铬酸盐处理。Usual chromic and nitric acid bright dips for cadmium are not chromate treatments.通常铬和硝酸明亮镉逢低不铬酸盐处理。