大肠菌群是评价冷饮食品卫生质量的重要指标菌。
The intestinal colony was an important index indicating the quality of cold drink and snack.
通过实验，摸索出测定总大肠菌群的一种五管发酵法。
A method is found out to determine the total coli-group by the five fermentation tubes.
目的探讨纸片法检测大肠菌群的结果判断标准。
Objective To discuss the judgment standard of E. coliform group by slip method.
目的探讨纸片法检测大肠菌群的结果判断标准。
Objective To discuss the judgment standard of E. coliform group by slip method.
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