Definition
方程式 is a formal term used in two major fields. In mathematics it refers to an equation (contrasting with the more colloquial 方程). In chemistry it means a chemical equation, such as a reaction equation. You will encounter it in academic or technical contexts.
n.
equation (in mathematics)chemical equation (or formula)
Examples
- 方程式。Zhège fāng chéng shì hěn nán jiě.This equation is hard to solve.
- 方程式。Lǎoshī xiě le yí ge fùzá de dàishù fāng chéng shì.The teacher wrote a complex algebraic equation.
- 方程式，。Zhège huàxué fāng chéng shì hěn zhòngyào, yídìng yào jìzhù.This chemical equation is very important; you must remember it.
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