在某个实例中，结果是正相关的。

The results were positive in one instance.

youdao

如果是完全正相关的，也就是相关系数等于一。

If there were perfect correlation, then it would be a correlation of one.

youdao

这意味着，如果搜索引擎向用户提供目录，用户就很容易判断哪些搜索结果是真正相关的。

This means that if a search engine supplies the category to the user, it can be extremely easy for the user to distinguish which search results are really relevant.

youdao

It varies with the square of distance so it goes - in order to go twice as far it takes four times as long.

速度是与距离的平方正相关的--,如果要扩散两倍的距离要多花四倍的时间

耶鲁公开课 - 生物医学工程探索课程节选

If there were perfect correlation, then it would be a correlation of one.

如果是完全正相关的，也就是相关系数等于一。

耶鲁公开课 - 金融市场课程节选

The best you can do sharing among yourselves is sharing your own risk, the risk of your own community; but your own community goes up and down and you're not sharing widely enough.

你们所能做的仅仅是在成员之间,分摊自己的风险，即你们这个小团体的风险;,但由于共有背景下的正相关性,你们的风险无法摊薄。

耶鲁公开课 - 金融市场课程节选