This kind of exercise includes things like lifting weights, or doing sit-ups and push-ups.

VOA: special.2010.06.08

In terms of diversification, there are half a dozen asset classes with weights that range between 4% and 28%.

投资多元化方面,投资于六中不同的资产类别,权重从4%至28%不等

耶鲁公开课 - 金融市场课程节选

And inside of each of these cups is a different weight so that in theory all of these cups are different weights.

每个杯子里的东西重量都不同,这样，从理论上看，这些杯子的重量都不同。

哈佛公开课 - 计算机科学课程节选

He lifted weights, ran long distances, and learned how to be a boxer.

VOA: special.2010.08.05

So we remove the stops, and the piston moves up, and now we remove one of these weights.

我们移走挡板，活塞向上移动，移走一个重物。

麻省理工公开课 - 热力学与动力学课程节选

Some people ask me if I want you to know the molecular weights and so on, and I thought that was bit excessive.

有些人问我,你们是否需要记住元素的相对分子质量，我认为这样的话要求有点过高了。

麻省理工公开课 - 固态化学导论课程节选

Of the weights and the values.

代表的是重量和价值。

麻省理工公开课 - 计算机科学及编程导论课程节选

As people's weights get high -I'm sorry let's go back here, got a little trigger happy here -as weights go high, from left to right you see the risk of Diabetes gets really very high.

随着体重的上升,抱歉,应该回到上一张幻灯片,刚才按多了,在曲线上从左到右,随着体重的上升,患糖尿病的风险在迅速上升

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And,so,instead of having where before you had something like one- hundred tolls you had to pay on the Loire River, if you're transporting some goods, they eliminate all those tolls, they try to create uniform weights and measures, and that'll take one-hundred years before that really works.

相对于从前,诸如你想,通过卢瓦尔河运输货物,你必须支付一百元的过路费,他们取消了所有此类收费,他们尝试建立统一的度量单位,这些想法在一百年之后才得以实现

耶鲁公开课 - 1871年后的法国课程节选

You just say that arbitrarily this group, the reference group, let's say the group with the lowest weights, or the lowest cholesterol or anything, you say their risk is one, and then you look to see how everybody else's risk is compared to that.

可以随意地设定一个群组,作为参照组,我们可以假设是体重最低的一组,或者胆固醇水平最低的一组或者其他,将参照组的风险设为1,然后就可以比较参照组与其他组的风险

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Atoms of different elements have different weights and different chemical properties.

不同元素的原子的质量不同,化学特性也不相同。

麻省理工公开课 - 固态化学导论课程节选

You can see that when you get out to the highest groups here, the highest weights, the relative risk is up at two and a half or three, so that would be a 200% increase in risk for cardiovascular death or two to three times the risk of death.

当我们看图上相对风险最高的这组,也就是体重最大的这组,这组的相对风险大约是2.5倍到3倍,即心血管疾病致死的风险增加了200%,或者说增加了2到3倍

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选