但是我们还知道，现实世界中没有柏拉图型相。

But the Platonic forms, as we also know, are not to be found in this world.

youdao

在气相没有糖分子。

There's no sugar in the gas phase.

youdao

当然，由于这一相互作用没有被看到，没有人知道发生了什么，这一结论被称为哈代悖论的原因也在于此。

Of course, since the interaction has to remain unseen, no one should ever notice this happening, which is why the result is known as Hardy's paradox.

youdao

Ever since this was first proposed, there has never been any observations that do not coincide with the idea, that did not match the fact that the probability density is equal to the wave function squared.

从未有，任何观测，与它相抵触,从没有过，波函数的平方不等于,概率密度的情况，关于马克思，波恩。

麻省理工公开课 - 化学原理课程节选

But you don't bump up against, you don't meet, you don't see or grasp or become directly acquainted with, the forms in this life.

但是,我们这辈子,没有直接碰到,见过,认知过,这些型相

耶鲁公开课 - 死亡课程节选

And there's nothing wrong with saying that but we shouldn't confuse it with science.

你这么说并没有错,但我们不能将此与科学相混淆。

耶鲁公开课 - 心理学导论课程节选