消息形式和一般形式的一个关键的区别是，rdf： about用来识别问题资源，但是，它没有内联地使用标识来声明。

One key difference between the message form and the plain form is that RDF: about is used to identify the issue resource, however, it is not declared in-line using an id.

youdao

如果其中某个不存在，那么我还是不打印它的名称为好，这样我可以区别出是没有这个属性还是它被设置成了空字符串。

If one of them is missing, I'll suppress printing its name as well, so I can tell the difference between it being absent and being set to an empty string.

youdao

缺省情况下，不同区域设置的特定主题策略之间并没有区别，但您可能想对它进行更改。

By default, there is no difference between the different locale specific theme policies, but you may want to change that.

youdao

Adiabatic meaning there's no heat involved, and we're going to see how that differs from the isothermal expansion and compression.

绝热意味着没有热量的传递，我们将看到它,与等温过程的区别。

麻省理工公开课 - 热力学与动力学课程节选

It is an impressive number, it is very, very large, but it doesn't make a difference.

这只是一个令人印象深刻的数字，它非常非常大，但是没有区别。

麻省理工公开课 - 化学原理课程节选

And when we're looking at the probability density graphs, it doesn't make a difference, it's okay, It has no meaning for our actual plot there, because we're squaring it, so it doesn't matter whether it's negative or positive, all that matters is the magnitude.

它的概率密度图的时候,两者没什么区别，这是可以的，它对我们画这个图，没有什么意义,因为我们是取平方，所以它的正负，无所谓，只和幅值有关，但当我们说到。

麻省理工公开课 - 化学原理课程节选