探讨这一问题具有重大的理论和现实意义。

To inquire into this issue plays a significant role in theory and reality.

youdao

因此，对这一问题的研究具有重大的理论意义和现实意义。

So we think that the research on this issue has great meaning both in theory and reality.

youdao

对民族传统节日加以保护和利用具有重要的历史和现实意义。

It has important historical and realistic significance to protect and use the traditional ethnic festivals.

youdao

and in fact in art and in religion, if I don't recognize my pain and confusion and suffering, it is not, in my words, self-vific.

事实上，在艺术和宗教中，如果我不面对我的痛苦，疑惑和苦难，那么艺术就不是，用我的话讲，有现实意义的。

普林斯顿公开课 - 人性课程节选

These other two, primaries and higher dimensions, they're both great points.

另外两个约束条件,初选和多维度,这二者都是很有现实意义的

耶鲁公开课 - 博弈论课程节选