定量标准 quantitation standard; quantitative criteria; quantitative criterion; quantitative measure 度量标准 measure standard .
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Human DNA Quantitation Standard 人类DNA定量标准 ; 人脱氧核糖核酸定量标准
Isotope internal standard quantitation 同位素内标法定量
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Besides, quantitation analysis of involatile compositions in beer could be done by internal standard method or by external standard method.
还可用内标法和外标法对啤酒中的不挥发组分进行定量检测分析。
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