如果你一再让铃声和食物同时出现,很快,铃声便会促使唾液分泌。
Over and over again, if you put the bell and the food together, pretty soon, the bell will generate saliva.
他的做法是给狗喂食,让狗分泌唾液。
What he would do is that he'd put food powder in the dog's mouth to generate saliva.
常用的药物如抗抑郁剂,利尿剂,抗组胺药,以及镇静剂会因减少唾液分泌而增加牙齿腐烂的风险。
Commonly used drugs such as antidepressants, diuretics, antihistamines and sedatives increase the risk of tooth decay by reducing saliva production.
But over and over again, if you put the bell and the food together, pretty soon the bell will generate saliva.
但是,如果铃声和食物多次同时出现,很快,铃声便也能促使狗分泌出唾液。
When Pavlov put food powder in the dog's mouth and saliva was generated, that's an unconditioned stimulus giving rise to an unconditioned response.
巴甫洛夫给狗喂食,狗会分泌唾液,这就是无条件刺激引起了无条件反应。
What he would do is he'd put food powder in the dog's mouth to generate saliva.
他的做法是,给狗喂食,让狗分泌唾液。
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