老鼠嗅到这种气味时会停下来，摩擦双腿，表明样本已被感染。
When the rats detect the smell, they stop and rub their legs to indicate a sample is infected.
当老鼠闻到气味时，它们会停下来摩擦自己的腿，这表示样本已被感染。
When the rats detect the scent, they stop and rub their legs to indicate a sample of infected.
很长一段时间就知道，如果伴有感染的话，粪便会有特征性的不同的气味。
For a long time it has been known that stools have distinctive and different odours if there is an infection.
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。
Mice were trained to identify feces from bird-flu-infected ducks by smell.
被感染的伤口和组织会发出能被电子鼻探测到的特有气味。
Infected wounds and tissues emit distinctive odors that can be detected by an electronic nose.
其特点是魔芋放出的气味对真菌感染的脚气有良好的治疗和预防作用。
It has the characteristics that the odour released by konjak has good curative and prevention effect to beriberi caused by mycotic infection.
其特点是魔芋放出的气味对真菌感染的脚气有良好的治疗和预防作用。
It has the characteristics that the odour released by konjak has good curative and prevention effect to beriberi caused by mycotic infection.
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