human serum短语¹³¹⁶²⁰⁺³ 基本例句 人血清 The determination of glucose in human serum by gas chromatography- isotope dilution- mass spectrometry was extensively described. The method was used for2005 CQM- K 11.1 international comparison. 研究利用同位素稀释质谱法测定血清中的葡萄糖含量,并利用该方法参加国际物质量咨询委员会 CCQM2005年组织的关键比对 CCQM- K11。 chemyq