relative scale的用法和樣例：
例句
- China's defense expenditure is low in relative terms,as well as in absolute terms.
中國國防支出的低水平，不僅反映在國防費的絕對值上，而且也反映在國家國防負擔的相對比例上。 - The paucity of nitrogen suggests that the heavy elements came mostly from high-mass stars, which produce less nitrogen relative to other heavy elements than low-mass stars do.
氮的匱乏，代表重元素大多來自於大質量恆星，因為大質量恆星所產生的氮與其他重元素的相對比例，通常較小質量恆星的少。
