铍反射反射器
beryllium-reflected reactor
条件反射反应
conditioned reflex reaction
Skinner操作条件反射
Skinner’s operant conditioning
背面反射X射线照相机
back reflection X-ray camera
操作式防御性条件反射
operant defence conditioning
操作式条件反射
operational conditioned reflex
Operant conditioned reflex
迟延条件反射
delayed conditioned reflex
错后条件反射
behind conditioned reflex
倒行条件反射
backward conditioning reflex
电防御条件反射
electrodefensive conditional reflex