The attractive force decreases with the distance in the same proportion as light, which, we saw a little while ago, decreases in intensity as the square of the distance increases.

引力随距离减少的程度，跟光线随距离减弱有相同的规律，这个规律我们不久前刚刚讲过，即强度的减弱跟距离的平方成正比。

youdao

With increasing distance from the river, the proportion of young trees gradually dwindles.

以后随着离河道距离的增加，幼龄胡杨所占比例逐渐减小。

youdao

This paper introduces the flaw of traditional similarity based on distance, and discusses a computed method about similarity based on proportion.

论文针对传统的基于距离相似度计算的不足，提出了一种基于比例的相似度计算方法，并对此进行了讨论。

youdao

For the long distance operators the proportion of passengers who were very or fairly satisfied overall was 89% - this figure was 86% in autumn 2011.

BBC: UK

International Data Corp. also predicts that the proportion of four-year colleges offering a distance learning program will grow from 62 percent to 84 percent by 2002.

CNN: fyi.com - Study: Public higher education embracing virtual classrooms