基础释义
例句
英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

reactant是什么意思？

reactant

英[riˈæktənt] 美[riˈæktənt]

n. 反应物；

相关单词 bireactant homoreactant

例句

The influence of reacting temperature and ratio of reactant were studied. 研究反应温度、反应物配比的影响.
The synthesis and application of reactant polyurethane fixing agent were introduced. 介绍了反应性聚氨酯预聚树脂固色剂的合成及其应用.
Oxygen is often used as reactant in chemical processes. 在化学过程中,氧气经常充当为反应物.
The effects of reactant mole ratio , catalyst dosage , microwave irradiationtimeyield of cyclohexanone glycol ketal were investigated. 用十二水硫酸铁铵作催化剂, 微波辐射催化合成环己酮乙二醇缩酮.
This preparation uses dialkyl imidazole salt, alkyl pyridine salt or caprolactam and fatty acid as reactant. 该方法使用带有二烷基咪唑盐、烷基吡啶盐或者己内酰胺和脂肪酸作为反应物.

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英英词典释义

Noun
1. a chemical substance that is present at the start of a chemical reaction

行业词典

医学：反应物：参与化学反应的原物；

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