The study found their hipbone strength decreased by an average of fourteen percent.

VOA: special.2009.03.10

Okay. How many people would say they were off by an average of zero to ten percent?

多少人低估了,平均从0到10%

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

So, the two most elementary ideas you learn are what is the average velocity of an object, as then ordered by the symbol v-bar.

你们学过的两个最基本的概念是,物体的平均速度,用"v拔"表示

耶鲁公开课 - 基础物理课程节选

The government has also submitted legislation that would increase the excise tax on beer by an average of 50 percent per year from 2010 to 2012.

VOA: standard.2009.10.15

All agreed that global temperatures should not rise by more than an average of two degrees Celsius above pre-industrial levels.

VOA: special.2009.07.11