Obviously, there's something going on in this text that has produced this confusion, or we could think of it as a misreading.

显然，这文章中有些东西,让人产生疑惑，或者是我们可以将它视为是误解。

耶鲁公开课 - 弥尔顿课程节选

And many people have noted that it's the spirituals, the slave spirituals, that express perhaps the most authentic forms of Christian faith that this country has produced.

很多人都注意到，圣歌，黑人圣歌，或许是美国历史上表达基督信仰的,最真诚的形式。

普林斯顿公开课 - 人性课程节选

Suppose Firm 2 has produced all of this quantity up to here.

假设公司2产量一直提高到这里

耶鲁公开课 - 博弈论课程节选

The notion is, if there's something foreign that's being produced inside this cell, then that cell must have been corrupted in some way and it has to be gotten rid of.

免疫反应的规矩是这样的,如果某些外源物在你细胞内产生,那说明这个细胞的某些地方,已经被损害了所以必须被清除掉

耶鲁公开课 - 生物医学工程探索课程节选