Dr. Gill and his team were able to come to this conclusion by extracting bacterial DNA from the feces of two volunteers.
吉尔博士和他的研究小组是通过提取两位志愿者粪便中的细菌DNA 后得出这一结论的。
This germ—which is present in soil and water, not feces—is responsible for "swimmers ear", an itchy or painful inflammation of the ear.
这种细菌——存在于泥土和水中，而非粪便——是造成“游泳耳”的主要原因，症状是耳朵发痒疼痛和红肿。
Acholic feces may occur with acute liver failure or progression of chronic disease.
急性肝功能衰竭或慢性疾病的进展可能会导致无胆汁粪便。
Gene tests of feces identified individual chimpanzees.
通过基因测试粪便的方法可以辨别每一只黑猩猩。
Researchers also picked up feces from the forest floor.
研究人员从森林地被物上采集粪便样品。
Think monkeys are the only animals that fling their feces?
想来猴子是唯一一种会把自己的排泄物扔来扔去的动物吗？
There are other dangers lurking in muddy water and animal feces.
在脏水和动物粪便中还有其他潜在危险。
Even feces, dung beetles, or the falling leaves in autumn have their use too.
即使是粪便、粪便甲虫，或秋天的落叶都有它们的用处。
Humans can be infected through contact with the infected feces or litter.
人类可以通过接触污染的粪便或垃圾而被感染。
Mice were trained to identify feces from bird-flu-infected ducks by smell.
老鼠经过训练后能通过气味识别出感染禽流感的鸭子的粪便。
A veterinarian or diagnostic laboratory can find eggs in the horse's feces.
兽医或诊断实验室能在马粪中找到虫卵。
The virus is usually passed on through close contact with infected birds and their feces.
禽流感病毒主要是通过密切接触患病的禽类以及它们的排泄物而感染的。
"And we were following the whales and collecting feces whenever there was poop at the surface," he says.
“无论鲸鱼何时在海面排便，我们都跟着它，并收集其粪便，”他说。
Hotez gave the example of a disease called toxocariasis, a parasitic worm infection spread through dog feces.
霍特兹举了个有关弓蛔虫病的例子，这种病通过狗的粪便传播。
Wefound abundant footprints, digging traces, resting signs and feces of brown bears in the study regions.
发现了大量的藏棕熊活动痕迹，包括足迹、挖掘痕迹、卧息地和粪便。
Pathoecologists study feces from thousands of years ago, learning much about the lifestyles and diets of our ancestors.
病菌生态学家的研究对象是几千年前的粪便，从中可以了解人类祖先的饮食和生活方式。
First, bird flu apparently leaves an odor imprint on bird feces, and so dogs-and even mice-could be trained to recognize it.
首先，显然，禽流感在禽类粪便上留下了气味，于是狗儿们，甚至小老鼠们训练后都可以辨别出来。
Avoid contact with cat feces in your garden. If you touch soil, be sure to wear gloves and wash your hands after you're done.
避免接触到你花园中可能存在的猫大便。如果你要接触泥土，务必戴手套，而且做完后要洗手。
The newly discovered strain can be used to make fuel from any source of cellulose, not just paper. TU-103 was discovered in animal feces.
这个新发现的菌株可以利用任何来源的纤维素，不只是纸。事实上这种微生物是从动物粪便里发现的。
Of the 304 patients, the 21 peoplewith pepper mild mottle virus in their feces were more likely than theothers to present those symptoms.
在这304名病人中，21位（7%）在其粪便中发现存在胡椒轻微斑点病毒的病人，与其他病人相比，更可能出现上述症状。
According to UNICEF, at least 1.2 million children under the age of 5 die of diarrhea every year; the main cause is contact with human feces.
根据联合国儿童基金会的资料，每年至少有120万名5岁以下的儿童死于痢疾；而主要的诱因就是接触了人类粪便。
It was concluded that the PCR assay was specific and sensitive, and it was an effective tool for detecting Cyclospora sp. in canine feces.
结果表明，建立的PCR检测方法具有较高的特异性和敏感性，可用于犬环孢子虫的临床检测。
Living bacteria products used as feed additives can reduce malodor of feces, prevent diarrhoea and increase domesitic animals' performance.
活菌制剂作为饲料添加剂可降低畜禽粪臭、防止幼畜下痢和提高畜禽生产力。
"The bottom line is organisms that were present in mud, untreated water and feces were with us right from the start of humanity," Rook explained.
博士解释说，“从人类诞生开始，存在于泥土、未经处理的水和粪便中的微生物就伴随我们一起生存。”
Normal feces comes in many different shapes, sizes, and colors, but as long as yours isn't bloody, loose, or painfully hard, you're probably okay.
正常的大便可能有着不同的形状、大小、颜色。但是只要你的大便不带血色、稀薄或要非常痛苦的用力，一般都是没问题的。
Normal feces comes in many different shapes, sizes, and colors, but as long as yours isn't bloody, loose, or painfully hard, you're probably okay.
正常的大便可能有着不同的形状、大小、颜色。但是只要你的大便不带血色、稀薄或要非常痛苦的用力，一般都是没问题的。
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