The identification of food ingredients and the origins of foods through traceability studies have also been enhanced by molecular methods.
食品成分鉴别和食品来源的可追溯性研究也已通过分子生物学方法得以改进。
The methods for species identification of the meat products were reviewed in this paper. It was mainly about the molecular biology methods based PCR and the applied prospect of PCR was discussed.
本文对目前鉴别食品中原料肉物种的方法，即以PCR技术为基础的分子生物学方法进行了综述，并展望其应用前景。
The captives were classified and subject to virus isolation using cell culture. Serologic and molecular methods were used for virus identification.
用细胞培养法分离病毒，用血清学及分子生物学方法进行病毒鉴定。
With the guidance of these existent methods, a novel method for identification of molecular subsequences based on fast walsh transform is presented .
在这些算法的启发下，本文提出了基于快速沃尔什变换的分子子序列识别方法。
With the guidance of these existent methods, a novel method for identification of molecular subsequences based on fast walsh transform is presented .
在这些算法的启发下，本文提出了基于快速沃尔什变换的分子子序列识别方法。
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