Psychology Glossary 177

Stimulus Discrimination: A conditioning process in which an organism learns to respond differently to stimuli that differ from the conditioned stimulus on some dimension.

刺激辨别：一个条件作用过程，在这个过程中，生物体学会对在某些方面与条件刺激不同的刺激作出不同的反应。

Stimulus Generalization: The automatic extension of conditioned responding to similar stimuli that have never been paired with the unconditioned stimulus.

刺激泛化：对从未与非条件刺激配对的类似刺激的条件反应的自动扩展。

Stress Moderator Variable: Variable that changes the impact of a stressor on a given type of stress reaction.

压力调节变量：改变压力源对特定类型压力反应的影响的变量。