coliform bacteria

基本解释

However, if you drink from a well, it's a good idea to have your water tested for coliform bacteria.
如果你喝的是井水，最好是对水中的大肠型细菌进行测试。
For confirming the presence of Coliform bacteria in drinking mineral water by the multiple-tube fermentation technique.
用途用于多管发酵法测定饮用矿泉水中大肠菌群的确证试验。
www.aladdin-reagent.com
A: In 2004, the Environmental Protection Agency tested the drinking water on 158 randomly selected passenger planes and found that 20 (12.7%) tested positive for total coliform bacteria.
答：2004年时环境保护署(Environmental Protection Agency)曾随机抽取了158架客机上的饮用水进行调查，结果发现20架客机（占12.7%）上的饮用水大肠菌测试呈阳性。

The Shanghai quarantine bureau said it destroyed 1, 872 kilos (4, 100 pounds) of chocolate almond cake imported by Ikea that it said had excessive levels of coliform bacteria.
NPR: China Destroys Ikea Cake, Nestle Chocolate
In June, the environment secretary, Victor Ramos, announced that the island's waters were unsafe for swimming due to high levels of coliform bacteria, which is usually associated with human sewage.
ECONOMIST: The island that became too popular
Further, other coliform bacteria, perfectly capable of causing a nasty infection—especially among the immunocompromised that disproportionately live in urban areas like Washington—were found in half of the bags sampled.
FORBES: In D.C., 'Skip The Bag, Save The River' Is Making Us All Sick

a large group of bacteria inhabiting the intestinal tract of humans and animals that may cause disease and whose presence in water is an indicator of faecal pollution

大肠菌群
Our country's food sanitation microorganism standard system is mainly composed of colony counts, coliform bacteria and pathogenic bacteria.
我国的食品卫生微生物标准体系主要由菌落总数、大肠菌群和致病菌三大类构成。
大肠杆菌类
大肠细菌
大肠杆菌群