“累进比率程序”的概念、定义、翻译、参考文献-科学参考

单词	累进比率程序
释义	累进比率程序 Encyclopedia 理学斯金纳箱释 progressive-ratio schedule累进比率程序美国心理学家B.F.斯金纳使用斯金纳箱研究操作性条件反射而对动物实施的强化程序之一，即只在动物完成一定数量的反应之后才给予强化。
随便看	coaxial pencil of circles coaxial planes coaxial plasma gun coaxialprobe coaxial relay coaxial resonant cavity coaxial spherical system coaxial stacking coaxial system coaxial system of circles coaxial transmission photography coaxial type detector coaxial-type detector coaxial viewfinder coaxial water line coaxial window coaxing coaxis three-mirror-anastigmat camera coaxitron coaxswitch cobalamin cobalt Cobalt-60 radiation source in industry cobalt-60 room cobalt-60 teletherapy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。