Now the pain of a bite, being bit, and then the pain and fear of that is an unconditioned stimulus, unconditioned response.

咬伤所带来的疼痛感，和有此所带来的痛苦与恐惧,就是无条件刺激和无条件反应。

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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。

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Well, when Pavlov, for instance, started before conditioning there was simply an unconditioned stimulus, the food in the mouth, and an unconditioned response, saliva.

比如，在条件作用形成之前,只是简单的存在着无条件刺激，即食物，以及无条件反应，即唾液。

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And it says the conditioned response may be different from the unconditioned response.

它还表明，条件反应,可能会与非条件反射有所不同。

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An unconditioned is when an unconditioned stimulus gives rise to an unconditioned response.

无条件作用是指,无条件刺激会引起无条件反应。

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So, if somebody pokes you with a stick and you say, "Ouch," because it hurts, the poking and the "Ouch" is an unconditioned stimulus causing an unconditioned response.

如果有人用棍子戳你，你会因为疼而叫出来，戳的动作和你的喊叫“,这就是无条件刺激引起了无条件反射。

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And now the bell--When--You start off with the unconditioned stimulus, unconditioned response.

开始时呈现无条件刺激，会出现无条件反应。

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What's the unconditioned response? Nausea.

那什么是无条件反应，恶心。

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What's the unconditioned response?

无条件反应是什么？

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So, the idea here is, repeated pairings of the unconditioned stimulus and the conditioned stimulus will give rise to the response.

这里的意思是说，无条件刺激与条件刺激的反复匹配,会引起条件反应。

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When the conditioned stimulus and the unconditioned stimulus are brought together over and over and over again, pretty soon the conditioned stimulus gives rise to the response.

当条件刺激与非条件刺激,同时且多次反复出现，条件刺激很快也能引起条件反应。

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The conditioned response is a preparation for the unconditioned stimulus.

条件反应是对无条件刺激的一种准备。

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