近红外光谱分析技术不需对样品进行前处理，可同时对多组分样品进行瞬间分析。
The near infrared spectral analysis technique can be used to simultaneously analyze multicomponent samples without the pretreatment of samples.
利用超临界萃取技术提取分析基体中痕量目的组分时，常需加入适宜的改性剂以提高萃取效率。
Supercritical fluid extraction (SFE) is a new promising chemical separation technology, one of its main application fields is for sample purification to extract and detect the aim analyte.
表型检测采用标准的血液学分析技术测量红细胞参数和血红蛋白组分。
Methods Phenotypic analysis was performed using standard hematological tests to measure red blood cell parameters and Hb concentration.
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