复合刺激物作用有机体时,不是它的单纯的性质起作用,而是以刺激物之间的联系和关系起作用。也就是说,复合刺激物内各个部分形成的一定的相互关系,这些关系在大脑中建立起条件反射,即关系反射。 关系反射是知觉形成的重要条件。
由于日光返辉区(sunglint)的关系图像形成鲜明对比,此区域的水面将太阳光直接反射至ISS上观测的宇航员处。
The stark contrast is due to sunglint, in which the Sun is reflected off water surfaces back towards the astronaut observer on board the ISS.
目的探讨老年期抑郁症与瞬目反射、事件相关电位P 300的关系。
Objective To evaluate the relationship among depression in old age, blink reflex (BR) and event-related potential P300.
Amdam教授的试验中,每个蜜蜂均用稻草绑着,用典型的巴甫洛夫条件反射情节让它们学习气味与食物奖励的关系。
In Amdam's experiment, individual bees were strapped into a straw, where they learned to associate an odor with a food reward in a classic Pavlovian conditioning scenario.
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