If the Fed wants to push the Federal Funds Rate up and down it goes and buys short-term government bonds.

如果联邦希望推动,联邦资金利率上升下降,它将会去买短期的政府债券。

耶鲁公开课 - 金融市场课程节选

So we know that it'll go up for one second then it will turn around and come back.

我们知道了,物体在上升一秒后开始下降

耶鲁公开课 - 基础物理课程节选

One thing that happened was that after 1956, 1957 the number of cases were down, there was a small bump here, the cases were up.

一九五六年后发生了一件事,在一九五七年,病例的数量有所下降,但在这里却有一个很小的上扬,病例数量上升了

耶鲁公开课 - 生物医学工程探索课程节选

It goes up and down depending on the outlook for earnings and maybe other factors.

根据收益前景或者其他因素,这个数字可能会上升或下降

耶鲁公开课 - 金融市场课程节选

Nonetheless, I think it's safe to say you see a gradual decline in the cultural idealization of virginity and a corresponding increase in the valuation of marriage in this new form of chastity that we can think of as married chastity.

然而我认为这么说还是比较保险,你们看到童贞理想化的逐渐下降趋势,而同时婚姻定位的逐渐上升,以这种新形式出现的贞节，我们可以看做是婚姻的贞节。

耶鲁公开课 - 弥尔顿课程节选

It rises, it falls. It rises, it falls. It rises, it falls.

上升，下降，上升，下降，上升，下降。

麻省理工公开课 - 固态化学导论课程节选

The book is full, you will see, of a number of descents and ascents.

你们将会读到，本书充满一些下降与上升的句子。

耶鲁公开课 - 政治哲学导论课程节选

So, flats are below, sharps take you up a half step.

降调是下降半音级,而升调是上升半个

耶鲁公开课 - 聆听音乐课程节选

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

Now the two things to notice about this are the high spike that you have out here which occurs very rapidly and then the rapid decline in blood sugar, and insulin is involved in this whole reaction.

有两个需要注意的事情是,你们在这看到的急剧变化的曲线代表着,迅速上升和迅速下降的血糖,另外胰岛素也随之发生变化

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So at the highest point it cannot go up and it cannot go down.

所以,在最高点处既不能上升也不能下降

耶鲁公开课 - 基础物理课程节选

There is this building and it's going to be 15 meters high, and I'm going to throw something and it's going to go up and come down.

这是一栋大楼,它有15米高,我会抛出某个物体,它将先上升后下降

耶鲁公开课 - 基础物理课程节选

Then you put something else that you know in your mind, which is that the highest point is the point when it's neither going up nor coming down.

然后你就想到了些东西,也就是说,最高点,就是那个既不上升也不下降的点

耶鲁公开课 - 基础物理课程节选

It is not continuously rising, continuously falling.

它不是不断的上升，不断的下降。

麻省理工公开课 - 固态化学导论课程节选

Then, you come to rest and the opposite happens on the way down.

随后静止,下降过程就是与上升过程相反的情况

耶鲁公开课 - 基础物理课程节选

And it rises and then it falls.

上升再下降。

麻省理工公开课 - 固态化学导论课程节选

It seems to rise and then fall.

看起来是上升然后下降。

麻省理工公开课 - 固态化学导论课程节选

And then it rises and then it falls.

然后上升又下降。

麻省理工公开课 - 固态化学导论课程节选

They filled in the octave up above and then they filled in the fifth and then they filled in the fourth and then they came down a whole step and then they went up a fourth from that whole step and then up a fourth from that, and they were filling in in this fashion.

他们填写了八度音程,然后填写了五度音程,又填写了四度音程,然后下降一个全音级,又从那个全音级上升四度音程,然后再上升四度音程,他们就是照这样填写

耶鲁公开课 - 聆听音乐课程节选