英语词源
- coliform (adj.)
- 1850s, "resembling a sieve," from Latin colum "strainer;" meaning "resembling a bacillus of the coli group" is from 1906, from coli + form.
权威例句
- 1. 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.
- 2. 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.
- 3. Lactose fermentation is used to verify the existence of coliform bacteria in national criteria.
- 大肠菌群的国标检验法采用乳糖发酵法.
- 4. Indeed, half of the bags that researchers examined tested positive for coliform bacteria.
- 事实上, 研究人员收集的袋子中有一半含有大肠杆菌.
- 5. 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.