The third and final type of learning is known as operant conditioning or instrumental conditioning.

第三种，也是最后一种学习类型,叫做作操作性条件作用,或是工具性条件作用。

耶鲁公开课 - 心理学导论课程节选

place, person or situation to another thing, person, place or situation.

一个地方、一个人或者一种情况与另一种作比较。

It's like 课堂 - SpeakingMax英语口语达人

Maybe you want to argue it and we could have a discussion, but it might mean that American democracy, or democracy of any kind, helps to produce a particular kind of democratic soul.

也许你想争辩，果真如此,我们可以另作讨论，但那也许意谓着,美式民主，或任何一种民主，协助产生了,特定种类的民主灵魂。

耶鲁公开课 - 政治哲学导论课程节选

Immune cells recognize it, and they recognize it by a very special form of receptor-ligand interaction where the ligand is MHC1 with the foreign antigen and the receptor is a receptor called the T-cell receptor complex.

免疫细胞识别出染病细胞,通过一种特殊形式的,受体配体协作机制识别出来,其中的配体是同,外源抗原共同出现的MHC1,而这其中受体是T细胞受体复合体

耶鲁公开课 - 生物医学工程探索课程节选