stoichiometry

n. 化学计算, 化学计算法, 化学计量学 [化] 化学计量学; 化学计量法

发音

US /ˌstɔɪ.kiˈɒm.ə.tɹi/

词形变化

stoichiometries 复数 stoichiometries

别名

stochiometry stoich stoichimetry stoichometry stœchiometry stoicheiometry

释义与例句

n.
  1. 1.

    The quantitative relationship between the reactants and products of a specific reaction or equation.

    可数 化学 不可数
  2. 2.

    The study and calculation of quantitative (measurable) relationships of the reactants and products in chemical reactions (chemical equations).

    化学计量学

    不可数 化学 可数

词汇关系

名词

上位词 1

ratio

词源

Coined as German Stöchiometrie by Jeremias Benjamin Richter in 1792. From Ancient Greek στοιχεῖον (stoikheîon, “element”) + -metry.

来源：wiktionary