竞争对于一个群落的组成和特定物种的密度的决定程度有多大，一直是相当有争议的问题。

To what extent competition determines the composition of a community and the density of particular species has been the source of considerable controversy.

youdao

多年来，对于在软件这一前提下“基于……的产品”或“衍生产品”这两个术语的含义有相当多的争议。

For years, there has been considerable debate about the meaning of "work based on" or "derivative work" in the software context.

youdao

近几年来，对于宠物食物的成分有许多的争议，许多人说这些食物成分并不是完全的营养食物。

In recent years, there has been a lot of controversy about pet-food ingredients, with accusations that these ingredients aren't wholesome and nutritious.

youdao

And as I say, to this day, philosophers disagree about whether this argument works or not.

我说过,迄今为止,哲学家们对于这个论证是否正确很有争议

耶鲁公开课 - 死亡课程节选

Historians and sociologists have brought in things back to the questions that Milgram was interested in and argue-- and this is controversial-- the extent to which obedience really is a good model for acts of genocide.

历史学家和社会学家,对于米尔格林姆感兴趣的这些问题,提出了一些新观点-,非常有争议的观点-,他们认为某种程度上，服从确实是,种族灭绝的一个模式。

耶鲁公开课 - 心理学导论课程节选