But some principles and some experimental phenomenons need to be paid attention to during the course of lactose fermentation, separate cultivation and confirmatory test.

但是在乳糖发酵、分离培养和证实试验过程中，有些原理及实验现象需要引起注意。

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But some principles and some experimental phenomenons need to be paid attention to during the course of lactose fermentation, separate cultivation and confirmatory test.

但是在乳糖发酵、分离培养和证实试验过程中，有些原理及实验现象需要引起注意。

youdao