散度场的物理解释是什么？

So, what's the physical interpretation of a divergence field?

youdao

我们能否，对psi，有个，物理解释呢？，答案是不能。

And it turns out that the answer to can we have this physical interpretation of thinking about what psi means, the answer is really no, that we can't.

youdao

关于为什么计算器能如实地反映数学事实，可以进行物理解释。

You can give a physical explanation for why my calculator faithfully reproduces mathematical facts.

youdao

Their argument is that it's not just that consciousness doesn't clearly understand what it's looking at and is therefore alienated from it.

他们的论点是,意识不仅无法清楚地理解它所观之物,因而与之疏远。

耶鲁公开课 - 文学理论导论课程节选

OK, but in order to relate turning these physical knob to this quantity here, which we don't have a very good feel for, we've got to have a feel for the slopes.

热量是怎么进一步改变的,但是为了把这些物量同我们，不是很理解的焓联系起来，我们对微分已经有了一定的了解。

麻省理工公开课 - 热力学与动力学课程节选