方法：采用K-B纸片扩散法，对病原性大肠杆菌进行药敏实验。

Methods: Adopt the K-B slip method, carry on the medicine quick experiment to the cause E. coli.

youdao

方法：采用K-B纸片扩散法，对病原性大肠杆菌进行药敏实验。

Methods: Adopt the K-B slip method, carry on the medicine quick experiment to the cause E. coli.

youdao