We've used the fundamental equations that are hiding down here, out of sight but never out of mind.

我们利用了,写在这里的基本方程，虽然没有注意它但却时时刻刻记者它。

麻省理工公开课 - 热力学与动力学课程节选

Well, Freud pretty quickly figures out that what little Hans is doing is finding a way of expressing his frustration about the way in which his mother leaves the room; in other words, his mother is not always there for him.

弗洛伊德很快就发现小汉斯其实是在,找另一种方法,来表达自己对妈妈离开房间,的种种不满;,换句话说，他妈妈并不能时时刻刻陪着他。

耶鲁公开课 - 文学理论导论课程节选

But people think they need to have water with them all the time.

而人们认为他们确实要时时刻刻都带着水

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And, so, you had this rather odd situation where instead of dogs guarding their masters or mistresses, you had the masters and mistresses guarding the dogs against people who would take the dogs and, unfortunately, kill them and eat them.

真是因为如此,产生了一种奇怪的现象,通常情况下是狗来守护主人的,而现在呢,主人必须时时刻刻保护自己的狗,以免被人抓去宰了吃

耶鲁公开课 - 1871年后的法国课程节选

That - irreversible changes happen all the time too but here I'm talking about very subtle small changes where you're changing the structure of the protein but only a little bit such that it can go back.

这种不可逆的改变时时刻刻都在发生,但我在这里想讲的是,对蛋白质结构进行微小的改变,小到这种改变是可逆的

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