陈程是一个特约的酒店试睡员。

Chen is a freelance hotel test sleeper.

youdao

程是一个严格的老师。

Cheng is a strict teacher.

youdao

人工地面运动时程是工程抗震研究的重要工具。

Artificially generated ground motion history is an important tool for earthquake engineering research.

youdao

Real life for both humans and animals involved cases where the reinforcement doesn't happen all the time but actually happens according to different schedules.

在现实中，人类和动物,并不总是不停的得到强化,但实际上强化则是根据不同的时程出现的。

耶鲁公开课 - 心理学导论课程节选

And this is May Cheng for International Forum, see you next time.

我是程梅,这里是国际论坛，下次节目再见。

普林斯顿公开课 - 国际座谈会课程节选

And fixed versus variable speaks to whether you give a reward on a fixed schedule, every fifth time, or variable, sometimes on the third time, sometimes on the seventh time, and so on.

固定与变化则是相对于,你是否根据固定时程给予奖励而言的，每五次就给予奖励，或者是变化的，有时候在第三次上给予奖励，有时候则在第七次上给予奖励。

耶鲁公开课 - 心理学导论课程节选