?学得性强化
... learned industriousness 习得勤奋性 learned reinforcement 学得性强化 learned response 习得反应 ...
Keepers have learned to use positive reinforcement, offering rewards to animals that present themselves for injections and check-ups.
ECONOMIST: From zoo cage to modern ark
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。