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

So tens or hundreds of millions of dollars would go into a study like this by the time it was completed, money that could have been used for other things, to test whether eating a low fat diet would reduce risk for breast cancer.

数以百万计的美元,投入到这样的研究,当研究结束时,本可以用来做其他事情的钱,被用来检测是否低脂膳食,可降低患乳腺癌风险

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

The U.N.report was based,in part, on one hundred ten national reports on action taken to reduce or stop the loss of biodiversity.

VOA: special.2010.05.25

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

VOA: special.2009.10.13

President Arthur was more successful in getting Congress to reduce the public debt.

VOA: special.2010.04.29

Reducing fat in the diet, especially saturated fat, was believed to be an important strategy to reduce heart disease.

VOA: standard.2010.03.25

The goal was to reach a legally binding agreement to reduce greenhouse gas emissions, blamed for heating up the atmosphere.

VOA: standard.2009.12.06