每日商務英語 第773期:千分率
permillage ———— 千分率(名詞)
英文釋義
(noun) Any quantity, speed, or frequency measured "per thousand".(NOTE: compare with more common "percentage"which measures per hundred)
例句
Highly sensitive scientific observations may require permillage calculations to identify tiny but significant changes in the data.
高敏感的科學觀測可能需要千分率計算,以找出數據中微小但是重要的變化。