The force, as this weight drops is constant, mgh and so the work is just going to be m g h, h where this is h.

当重物掉落时候的力是恒定的，因此做功就是，这段长度是。

麻省理工公开课 - 热力学与动力学课程节选

If she drops out, Jean wins for sure, So the expected distance away from her of the winning candidate is two away.

如果她退出,吉恩就肯定获胜,预期获胜者与她之间,的距离是两个位置

耶鲁公开课 - 博弈论课程节选

So this drops by the square, whereas, you saw how the orbit goes.

这也顺便解释了，你看到的轨道的情况。

麻省理工公开课 - 固态化学导论课程节选

Well not if you look at the futures market, which is in backwardation now and it's predicting major drops in the price of oil.

如果你看看期货交易市场,现在正处于交割延期的时期,而这正预示了油价将要下跌

耶鲁公开课 - 金融市场课程节选

If the temperature drops below a certain level it sends a signal, 'turn on the heat', and that signal stays on until it gets a negative signal to turn off.

如果温度降到一定程度以下时,探测器会发送一个信号,打开加热器,直到加热器再收到关闭的信号,它就会一直开着

耶鲁公开课 - 生物医学工程探索课程节选

Yeah. Log. It's a good think, but why do you think it's log? Ah-ha. It's not a bad instinct, the length is getting shorter each time, but what's one of the characteristics of a log algorithm? It drops in half each time.

对了，对数，这是个好想法,但是你们为什么认为是对数呢？,啊哈，这样的本能不错，每次长度都会缩小些,但是对数算法的特性是什么。

麻省理工公开课 - 计算机科学及编程导论课程节选

You let go of it, it drops down.

你一松手,它就掉下去了

耶鲁公开课 - 死亡课程节选

If there is a little bit of laughter that you cannot quite cut out It's like the Today Show and the cameraman cannot help at laugh and then the boom drops in the frame

如果中间出现了一小段,去不掉的笑声,就像是在“今日秀“里,摄影师忍不住发出笑声了一样,随后长杆话筒掉在了摄影机架子上

普林斯顿公开课 - 领导能力简介课程节选

Then, a drops out and you weigh your normal self.

此时就没有 a 了,你又感觉体重正常

耶鲁公开课 - 基础物理课程节选

It could be that what you want just drops into your lap without you knowing about it.

很有可能你想要的东西,在你不经意间就到来了

耶鲁公开课 - 博弈论课程节选

When the housing market is in decline, the ability to sell houses drops dramatically.

当住房市场衰退时,房屋销售量就会急剧下降

耶鲁公开课 - 金融市场课程节选

At infinity, there's no stored potential energy, and it drops off more and more negative as one over R.

在无限远处，没有储存的势能，并且它向负方向减少，当距离超过R时。

麻省理工公开课 - 固态化学导论课程节选

A lot of people watch the price of their share everyday-- some people get neurotic about it-- and then suddenly it drops by $2 a share and they say, oh my God I'm worried.

很多人每天都会查看自己所持股股价,有些人因此神经过敏,突然间股价降低了2美元,他们会说,天啊,怎么办啊

耶鲁公开课 - 金融市场课程节选