Water testing showed coliform contamination.

水质检测显示有大肠菌群污染。

Drinking water should not contain any coliform.

饮用水中不应含有任何大肠菌群。

We need further testing to confirm the presence of coliform.

我们需要进一步检测以确认是否有大肠菌群。

The presence of coliform indicates possible water contamination.

大肠菌群的存在表明水源可能被污染。

Coliform is usually found in the intestines of warm-blooded animals.

大肠菌群通常存在于温血动物的肠道中。

Thus, groups of bacteria called coliform or fecal coliform are routinely monitored to indicate potential contamination.

因而, 叫作大肠菌或粪便大肠菌的一组细菌是用来指示可能的污染物的日常检测物.

Thus , groups of bacteria called coliform or fecal coliform are routinely monitored to indicate potential contamination .

因而，叫作大肠菌或粪便大肠菌的一组细菌是用来指示可能的污染物的日常检测物。

WHO 2006 has not established health - related GV for Total Coliform.

世卫2006并没有为总大肠杆菌群制定与健康有关的准则值.

Make up the record of coliform and E. coli, yeast and mold record

上大肠菌和大肠杆菌的记录，霉菌和酵母菌的记录

However , contamination of coliform group might occur during beer brewing.

啤酒生产过程中可能会污染大肠菌群.