So the components of the vector are not invariant characterizations of the vector.

矢量的两个分量,并不是一成不变的

耶鲁公开课 - 基础物理课程节选

when I actually transferred. I went from a very closed-minded school with a very similar dynamic.

当我真正转学过来的时候，我来自一个非常封闭，一成不变的学校，

在学校的时光 - SpeakingMax英语口语达人

And so when the personality theorist says the key to personal identity is the same personality. They don't mean literally the very same set of believes and desires.

所以当人格论专家说道,人格同一性的关键在于,同样的人格时，他们指的不是,一成不变的一系列信仰和渴望。

耶鲁公开课 - 死亡课程节选

When Milton opens Lycidas with that phrase, "Yet once more," one of the things that he's telling the reader is that ; yet once more he'll be making the same argument for unreadiness; the same argument for nervous anticipation that he'd made a number of times before.

当弥尔顿用那句“然而再一次的“开始的篇章时“,他要告诉读者的是,他会再一次的对诗中的迟疑作出相同的论述;,和他之前无数次作出的,关于不安的预知的，一成不变的论述。

耶鲁公开课 - 弥尔顿课程节选

And so the whole definition of what a recession is is evolving and... we could be in a similar kind of situation where job...number of jobs goes up or down and maybe output doesn't.

因此，经济衰退的完整定义,不是一成不变的。,有时可能出现这种情况,失业率也会上升或下降,而国民产量并无波动。

斯坦福公开课 - 经济学课程节选

So the components of vector are not invariant.

因此矢量的分量不是一成不变的

耶鲁公开课 - 基础物理课程节选