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。那就是非条件刺激引起了非条件反射。
What's the unconditioned stimulus?
什么是无条件刺激？
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。
A reinforced trial is when the conditioned stimulus and the unconditioned stimulus go together.
强化尝试是指条件刺激，与无条件刺激同时出现的时候。
Well, you show the thing that would cause you to have the fear without the unconditioned stimulus.
找出在非条件刺激不存在的情况下，能够使你感到恐惧的东西。
Light (40w) was used as the conditioned stimulus, and the electric shock as the unconditioned stimulus.
以光(40W)为条件刺激，以电击为非条件刺激。
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。
To cause an organism to respond in a specific manner to a conditioned stimulus in the absence of an unconditioned stimulus.
使某器官对某一特定方式起反映的特性在该方式消失时仍然有效。
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。
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。
It predicts that the best timing is when the conditioned stimulus, which is the signal, comes before the unconditioned stimulus, which is what you have to prepare for.
它预测，最佳的时机，莫过于作为信号的条件刺激，出现在需要你做准备的，非条件刺激之前。
A previously neutral stimulus that, after repeated association with an unconditioned stimulus, elicits the response effected by the unconditioned stimulus itself.
一种以前的中间刺激，在重新与一个非条件刺激联系到一起后，能够诱发和非条件刺激引起的同样反应。
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。
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。
In the conditioning stage, experimenter present the pairing of conditioned stimulus (CS) and unconditioned stimulus (UCS) to the participants so that they could form attitude towards CS.
在条件反射阶段，呈现条件刺激物（CS）与无条件刺激物（UCS）的配对，使被试形成对条件刺激物的态度；
A type of learning in which a conditioned stimulus is paired with an unconditioned stimulus to elicit a reflex response or respondent behaviour - Also referred to as Pavlovian Conditioning.
与中性刺激多次结合有效刺激而使有机体形成的条件反应。即是一种新的刺激引起已存在的反射反应。一种自动化的、非习得性的反应。
Bernstein and her colleagues also proposed a model that associative learning takes place when a conditioned stimulus is followed by an unconditioned stimulus, triggering convergent neurons.
伯恩斯坦博士和她的同事还提出一种模型，即当给予非条件刺激物后给予条件刺激，联想性学习就会发生，即触发了会聚神经元。
The imaging technique showed that some neurons were activated by the saccharine, or the conditioned stimulus, and others were activated by the lithium chloride or the unconditioned stimulus.
这种显像技术显示一些神经元能够被给予糖水或是条件刺激激活，而另一些神经元能够被注射氯化锂或非条件刺激物激活。
The imaging technique showed that some neurons were activated by the saccharine, or the conditioned stimulus, and others were activated by the lithium chloride or the unconditioned stimulus.
这种显像技术显示一些神经元能够被给予糖水或是条件刺激激活，而另一些神经元能够被注射氯化锂或非条件刺激物激活。
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