acidic oil酸性油acidicadj.酸的；酸性的acidic mucopolysaccharide酸性粘多糖Acidic Effect Coefficient酸效应系数Acidic yellow - red soil酸性黄红壤acidic mucopolysaccharides酸性粘多糖Acidic mammalian chitinase酸性哺乳动物壳多糖酶Acidic Exchange ion Resins阳离子交换树脂acidic pigment carbon black酸性色素炭黑acidic wastewater reservoir酸性污水库acidic washing modification酸洗转型acidic dye spectrophotomety酸性染料分光光度法