It limited the amount of money railroads could demand from people who needed to travel or transport their goods.

VOA: special.2010.05.06

Now, the coefficient that relates the amount of heat in to the temperature change is obviously going to be different for these two cases.

在这两个例子中,很显然联系热量和温度变化的系数,是不一样的。

麻省理工公开课 - 热力学与动力学课程节选

But if you look at the amount of money that the club makes from Asia, it's huge.

但是，如果你看一下俱乐部从亚洲挣的钱，真是巨大的一笔呀。

知道朴智星吗？ - SpeakingMax英语口语达人

She says the amount of space needed between the plants depends on how big you expect the heads to be.

VOA: special.2009.03.03

It literally halves the amount of time it takes to solve that problem but we can actually do better.

它能把解决问题时间的缩短一半,但其实我们能做的更好。

哈佛公开课 - 计算机科学课程节选

The vaccine did not lower the amount of virus in the blood of volunteers who became infected during the study.

VOA: special.2009.10.13

This will be the definition of the mole as the amount of carbon weighing exactly 12 grams, so I would like to know now how many particles, how many carbons are there in that mole.

摩尔的定义就是,12克的碳的数量，我想知道有多少粒子，一摩尔会有多少碳粒子。

麻省理工公开课 - 固态化学导论课程节选

The decrease in the amount of dopamine can result in one or more of the general signs of Parkinson's.

VOA: special.2009.02.03

They define four credit risk categories and they define a formula involving the amount of assets in each of the categories.

他们定义了四个风险等级,然后根据每个风险等级下的资产额,定义了一个资产总额的计算公式

耶鲁公开课 - 金融市场课程节选

Unpleasant smells can be prevented by controlling the amount of food waste added to the bin and avoiding meat or bones.

VOA: special.2011.07.05

But that's also nice, it lets you see how the recursive thing is simply unwrapping but the complexity in terms of the amount of time it takes is going to be the same.

它让我们看到了，在复杂度依照时间总数来看,没有变化的情况下,递归是怎么一步步的展开的,我欠你一个糖，谢谢。

麻省理工公开课 - 计算机科学及编程导论课程节选

In many countries, women are half as likely as men to use fertilizers to increase the amount of crops.

VOA: special.2011.03.22

it was reversible, so you can give people money and take it away, and you could actually scale the amount of money, so it makes a very handy experimental tool.

这个过程是可逆的，这样你可以给人钱，然后拿走，而且你还可以积攒钱，这就让钱成为了一种非常有用的试验工具。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

That is the amount of time it took Associated Press photographer Joe Rosenthal to capture a historic image on film.

VOA: special.2010.05.31

But still, the amount of words we know is staggering.

但我们所掌握的词量依然令人吃惊

耶鲁公开课 - 心理学导论课程节选

A carbon footprint is the amount of carbon dioxide pollution that we produce as a result of our activities.

VOA: special.2011.04.05

The problem here isn't really about the amount of work.

这里的问题不在于工作量多少

耶鲁公开课 - 博弈论课程节选

And the animals usually avoid their own waste, so that reduces the amount of good grazing space even more.

VOA: special.2010.01.19

Cretan sheep are enumerated to the amount of 20,000.

克里特的羊,多达两万头

耶鲁公开课 - 古希腊历史简介课程节选

The other was its ability to reduce the amount of virus in the blood of people who became infected during the study.

VOA: special.2009.09.30

W2 So in this case, it's the amount of work is the area under that curve. And in this case here, the amount of work is bigger, w2 is bigger and it's the area under this curve.

这是路径2做的功,比W1要大，现在假设,我把这两条路径结合起来。

麻省理工公开课 - 热力学与动力学课程节选

The decrease in the amount of dopamine can result in one or more general signs of Parkinson's disease.

VOA: special.2009.04.07

I think it's great, like the amount of, like, freedom they give us to, like, choose classes

我觉得很棒，它给我们的自由很多，比如选课，

有趣的留学生活 - SpeakingMax英语口语达人

The study found that climate conditions alone could not explain the amount of tree cover in different areas.

VOA: special.2009.09.01

The amount of time that each chord is holding is getting shorter and shorter and shorter as we drive into that cadence.

每个和弦持续的时间变得越来越短,越来越短，将我们带进这一段音乐的终止式。

耶鲁公开课 - 聆听音乐课程节选

The amount of ice cover and its thickness are two measures of the health of the Arctic Sea.

VOA: special.2009.05.05

So, remember what we're talking about here is the amount of energy that's in each photon.

所以，记住我们这里谈论的是,每个光子的能量值。

麻省理工公开课 - 化学原理课程节选

The result is a five to twenty percent drop in the amount of oxygen in the blood.

VOA: special.2009.07.14

I draw a graph here of the amount by which I pull the spring versus the force it exerts.

我在这里画个图,纵轴是弹簧的拉伸量,横轴是力的大小

耶鲁公开课 - 基础物理课程节选

It means we've got about 45,000 people involved creating software and perhaps most importantly we will invest the same amount of money the next 12 months that we did with the last 12.

这意味着我们已经有45000人0,从事软件开发，可能更重要的是,我们将会在接下来12个月里投入,与之前的12个月相同的资金。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选