We adopted the linear combination method of absorbances to assay the contents of compound alcoholic solution of benzoic acid directly without isolation of its components.
本文应用吸收度线性组合法，不经分离直接测定复方苯甲酸醇溶液的含量。
We adopted the linear combination method of absorbances to assay the contents of compound alcoholic solution of benzoic acid directly without isolation of its components.
本文应用吸收度线性组合法，不经分离直接测定复方苯甲酸醇溶液的含量。
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