America spends nearly 50 percent more per person on health care than any other country,".

VOA: standard.2009.06.13

If you divide the two of them through you will get 6.02 times 10 to the plus 23 per mole.

如果你除以他们两个,你会得到6。02*10^摩尔。

麻省理工公开课 - 固态化学导论课程节选

It's a scheme that in English counts accents or stresses per line and then arranges them in a pattern.

这种体系里的英文诗每行都有重读,然后将他们按一定模式排列。

耶鲁公开课 - 现代诗歌课程节选

She says people would not even notice a difference in taste with three grams, or one-half teaspoon, less salt per day.

VOA: special.2010.01.27

So if I tell you that the energy for single hydrogen atom is negative 13 12 kilojoules per mole.

如果我告诉大家单个氢原子的能量,是负的，1312，千焦每摩尔。

麻省理工公开课 - 化学原理课程节选

He says the increase in milk production reached a high of more than six kilograms per cow per day.

VOA: special.2009.05.12

And, likewise, if we look at fluorine in its diatomic molecule, it is 160 kilojoules per mole.

一样的，如果我们观察二价的氟，它是每摩尔160焦。

麻省理工公开课 - 固态化学导论课程节选

"In high income countries such as the United States, the U.K.and Australia,death rates are around forty-five per hundred thousand per year.

VOA: special.2009.09.28

The piston has a cross-sectional area, a, and the force pressure is force per volume area.

我们以活塞系统为例，来说明膨胀功。

麻省理工公开课 - 热力学与动力学课程节选

He found that mangroves store about three to four times more carbon per hectare as temperate forests or even tropical rainforests.

VOA: special.2011.05.10

There's no price per share that you can observe and the banks can't do anything except passively receive the dividend.

这里没有可以观察到的每股价格,这些银行也不能做任何事,除了被动地接受股利。

耶鲁公开课 - 金融市场课程节选

The goal with the new rickshaw is to increase the number of trips per day that the pullers can make.

VOA: special.2009.05.11

00 Suppose that being alive per se is worth plus a hundred points, just to make up some number.

假设活着本身价值超过，这只是例举数字说明。

耶鲁公开课 - 死亡课程节选

The team found levels of lead as high as thirty-two thousand parts per million in tests on some paint samples from Ecuador.

VOA: special.2009.08.31

But the two others axis, per the syllabus that we'll explore in great detail in the course and also these are the axis along with which we'll evaluate your submissions are design, in other words how well implemented is this?

但是另外两个中心线，按照教学大纲我们将探究,课程中格外的一些细节,这些中心线是跟,我们评估你们的设计论文是一致的，换句话说，这个执行得怎么样？

哈佛公开课 - 计算机科学课程节选

Communities with the strongest policies had nine fewer employees per ten thousand community members than those with partial bans or none at all.

VOA: special.2009.05.27

Fat has twice the calories per unit weight that protein or carbohydrate sugar has, as a consequence, has the greatest survival value.

单位重量中脂肪的热量含量,是蛋白质和碳水化合物的两倍,因此,脂肪才是最能维持生存的物质

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Or you could plant the beans along rows of hills with four to six seeds per hill.

VOA: special.2009.03.24

Eleven dollars per part at 12.5 million cars and trucks came to a total cost of $137 million to improve the safety.

给1250万辆轿车和卡车配上11美元的隔板,提高安全性，共需花费一亿三千七百万美元。

耶鲁公开课 - 公正课程节选

Breathing in two hundred parts per million of carbon monoxide will cause the first signs of poisoning.

VOA: special.2011.01.25

Things that I say are going at 50 miles per hour you may say are going at 80.

在我看来速度为每小时 50 英里的物体,在你看来速度可能是每小时 80 英里

耶鲁公开课 - 基础物理课程节选

Twelve thousand parts per million of the gas will cause death in one to three minutes.

VOA: special.2010.02.02

If you or I buy it, it costs $51 per dose, you need three doses to be effective.

如果你或者我购买它,每支将花费五十一美元,你需要购买三支才会起效

耶鲁公开课 - 生物医学工程探索课程节选

The solar-powered irrigation systems produced an average of nearly two metric tons of vegetables per month.

VOA: special.2010.01.11

In contrast, the dissociation energy of a bond for hydrogen, and molecular hydrogen is everywhere around us, we see 432 kilojoules per mole.

相反，氢分子在我们周围到处都是，一个氢分子的离解能，是432千焦每摩尔。

麻省理工公开课 - 化学原理课程节选

But the Consumer Product Safety Commission has just lowered the limit to ninety parts per million.

VOA: special.2009.08.31

We don't usually do our chemistry calculations in miles per hour, so let's switch that to 42 meters per second, so it's -- sorry, it's 94 miles per hour.

在化学计算中我们很少,用英里每小时，所以我们把它换算为42米每秒，对不起，它是94英里每小时。

麻省理工公开课 - 化学原理课程节选

Until this past month, the safety standard for consumer paints was six hundred parts per million.

VOA: special.2009.08.31

You plug all of this in and you get 344 kilojoules per mole, which then sums to 608.

把这些都算上,我们得到344千焦每摩，与上面结果加起来是608千焦每摩。

麻省理工公开课 - 固态化学导论课程节选

But again as per Wednesday's lecture by the end of the semester, isawyouharvard com you'll be making things like isawyouharvard.com or any websites really that you can imagine.

本学期的每周三，你可以做像,或者一些你能想象到的网站。

哈佛公开课 - 计算机科学课程节选