The group proposed reducing the largest non-prescription dose of acetaminophen from one thousand milligrams.

VOA: special.2009.07.21

Well, we have to start but with a dose of humility.

我们首先要做到谦逊。

普林斯顿公开课 - 国际座谈会课程节选

Now, the polio vaccine that Salk produced was very effective, but it required a fairly large dose of the vaccine and it had to be injected into the arms of children.

索尔克生产的小儿麻痹症疫苗效果显著,但是,该疫苗的单支注射剂量非常大,而且必须通过小孩的手臂进行注射

耶鲁公开课 - 生物医学工程探索课程节选

The experts recommended reducing the largest non-prescription dose of acetaminophen from one thousand milligrams.

VOA: special.2009.07.08

And of the three, whom dose the press still listen to ?

那么三人中间，媒体还在追捧的是谁？

斯坦福公开课 - 经济学课程节选

from the nation's beleaguered banking sector that outshone another dose of discouraging numbers on employment,business inventories, and other economic indicators.

VOA: standard.2009.03.15

Now, if I was a person that was designing a vaccine and I noticed that this was the response that it got, that antibodies were produced, they reached some intermediate level, they started to fall, I would say, "Well I haven't stimulated the immune system enough, let me re-boost, let me give another dose of antigen."

现在,如果我正在研究一种疫苗,我注意到机体会对这种疫苗产生应答,也就是会产生抗体,当抗体浓度达到中等水平后,就开始下降,就可以说,疫苗对免疫系统刺激还不足,我需要提高抗原浓度,让我再把剂量再加大一倍

耶鲁公开课 - 生物医学工程探索课程节选

The president began his remarks by acknowleging the storm of controversy his visit caused with a dose of self-deprecating humor.

VOA: standard.2009.05.17

So, even if the cost is small, $10 a dose, it quickly amounts to a large amount of money.

因此,即使单只成本很小,可能只有十美元,但是这很快就会累积成为很大的金额

耶鲁公开课 - 生物医学工程探索课程节选

America's battered housing sector also got a dose of encouraging news, with a national index reporting a three percent jump in housing prices in the second quarter of this year.

VOA: standard.2009.08.25

Give enough of the vaccine so you have a dose for everybody in the world, or a large fraction of the people.

疫苗的数量,足以让世界上每个人都接种一支,或者让绝大多数人都能接种一支

耶鲁公开课 - 生物医学工程探索课程节选

The computer program continuously takes in data from a glucose monitor inserted into a patient's vein and calculates the dose of artificial insulin that needs to be infused through an insulin pump.

VOA: standard.2010.04.15

"The patients in the intravenous therapy group are receiving ten times as high a dose of steroids over the first two days of hospitalization, as compared to patients in the oral therapy group."

VOA: standard.2010.06.21

A national survey finds that one in four parents in the U.S.believe that vaccines containing thimerosal cause autism in healthy children and one in eight have refused at least one ecommended dose of vaccine.

VOA: standard.2010.03.23

Now,a study shows that low doses of the medicine given by mouth are equal to, or better than, a heavy dose administered into the blood.

VOA: special.2010.06.23

The first twenty percent of the vaccines will sell for seven dollars a dose.

VOA: special.2010.03.29

"The pill 50 years ago was a very high dose pill, "It is a fraction of that now.

VOA: standard.2010.05.12