| 释义 |
非条件刺激fēitiáojiàn cìjī能引起机体非条件反射的刺激。如狗吃食物时就分泌唾液,食物就是引起唾液分泌的非条件刺激。{unconditioned stimulus; stimulus that can evoke the unconditioned reflex of an organism (e.g. a dog secreting saliva when eating — food is the unconditioned stimulus of saliva secretion);}也叫also无条件刺激{wútiáojiàn cìjī}。 |