英语词汇“derivative spectra”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	derivative spectra
释义	derivative spectra 基本例句导数光谱 Quinestrol in compound preparation was directly determined by using derivative spectrometry.采用一阶导数光谱法对复方炔诺孕酮片中炔诺孕酮的含量进行了测定。
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