因此，当我们讨论原子半径的时候要时刻记住这一点，我并不是在突然改变自己的说法，说是的，我们的确有一个准确的半径。

So, keep that in mind when we're talking about atomic radius, I'm not suddenly changing my story and saying, yes, we do have a distinct radius.

youdao

阿斯塔：哦，是的。它可能不是一个有意识的实现，但是在这个时刻他们知道他们是在为他们的生命而战。

Ashtar: Oh, yes. It may not be a conscious realization but at this time they know that they are fighting for their lives.

youdao

是的，对许多人而言这是一个悲痛的时刻，但你在此并不是为了卷入绝望中来强化这种感受。

Yes, for many, this is a time of tragedy. But you are not here to reinforce this feeling by falling into despair yourselves.

youdao

Look at line 120. Milton writes that this choir had been singing at the moment of creation. Not bad.

看到120行，弥尔顿写到这个唱诗班是在一个,创作的时刻唱歌的，不是不好的时刻。

耶鲁公开课 - 弥尔顿课程节选

If the time you are interested in is not zero, you're allowed to cancel it and get the time from here.

如果你们关注的解不是零时刻,那么就可以忽略它,然后从这里解出时间

耶鲁公开课 - 基础物理课程节选

Cuz I think those moments don't happen everyday, but I think in a career such as yours, I think we can lift those up and be thankful for them.

我认为这种时刻并不是每天都能发生，但在您这样的经历中,我们可以从中学习，感谢这些时刻。

普林斯顿公开课 - 人性课程节选