化學方程式 化学方程式
[huà xué fāng chéng shì]
chemical equation
⇒ 反应式
化学方程式
来自翻译宝典
简体中文>英语, CC-CEDICT
化学方程式
huàxué fāngchéngshì
用化学式表明化学反应的式子。化学方程式中,反应物的化学式写在左边,生成物的化学式写在右边,中间用等号连接,各元素在两侧的原子数相等。如 N?＋3H?=2NH?。 {chemical equation; symbolic representation showing the type and amount of the elementary materials and products of a reaction in which the chemical formula of the elementary materials is on the left, and that of the product is on the right, with both connected by an equal sign, and having equal atomicity of each element on both sides, such as N?＋3H?=2NH?}也叫 also: 化学反应式 {huàxué fǎnyìngshì}。简称 {abbr.}方程式 {fāngchéngshì}。
huàxué fāngchéngshì
用化学式表明化学反应的式子。化学方程式中,反应物的化学式写在左边,生成物的化学式写在右边,中间用等号连接,各元素在两侧的原子数相等。如 N?＋3H?=2NH?。 {chemical equation; symbolic representation showing the type and amount of the elementary materials and products of a reaction in which the chemical formula of the elementary materials is on the left, and that of the product is on the right, with both connected by an equal sign, and having equal atomicity of each element on both sides, such as N?＋3H?=2NH?}也叫 also: 化学反应式 {huàxué fǎnyìngshì}。简称 {abbr.}方程式 {fāngchéngshì}。
简体中文>英语, 现代汉语词典
- 简体中文>英语, 汉英大词典
