听众 Ming 想知道怎样区分 “proportion、rate、ratio” 和 “percentage” 这四个表示 “比率” 的名词之间的区别。其中，“proportion” 和 “percentage” 都可以表示 “某部分在总体中所占的比例”。“Ratio” 通常指 “两个群体或数量之间的关系比率”。“Rate” 除了 ...

Proportion also describes how the sizes of different parts of a piece of art or design relate to each other. The proportions of a composition will affect how pleasing it looks and can be used to draw ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...