And,communities have a much greater knowledge about how to reduce risks.

VOA: standard.2009.12.26

How do I reduce this to a smaller-size problem in the same instant?

我怎么能把这个问题,缩小成更小规模的问题呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

One of the big issues to discuss is how and when to reduce deficits and economic growth measures as conditions improve.

VOA: special.2010.06.25

"The question that should be put to Congress is how we can partner with this administration to reduce the rampant levels of corruption in Afghanistan."

VOA: standard.2009.10.21

The researchers say if people want to avoid heart disease, they should be more aware of how much sugar is in their food, and reduce it,if need be.

VOA: standard.2010.04.25