| 释义 |
oxidation numbern. (also 亦作 oxidation state) Chem. 【化】 1 a number indicating the number of electrons actually or notionally lost or gained by an atom of an element when chemically combined 氧化值(表示一元素的原子在化合时实际或理论上失去或获得的电子数) 2 the state represented by a value of this 氧化值 |