比较其转化效率，结果基因组DNA转化率大于基因两个片段的共转化率，更大于不加携带者DNA的共转化率。
These phage DNAs are in pairwise combinations and divided into two groups-with or without carrier DNA during the process of cotransfection.
比较其转化效率，结果基因组DNA转化率大于基因两个片段的共转化率，更大于不加携带者DNA的共转化率。
These phage DNAs are in pairwise combinations and divided into two groups-with or without carrier DNA during the process of cotransfection.
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