reactant的意思

reactant

英式音标[rɪ'æktənt]
美式英标[rɪ'ækt(ə)nt]

基本解释

n. [化学] 反应物；反应剂

中文词源

reactant 反应物

物理名词术语，来自 react,反应，反抗，-ant,名词后缀。

英文词源

reactant: 1901 (n.), 1911 (adj.), from react + -ant.

实用例句

1. 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.

2. 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.

3. 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.

4. The yield was influenced by reactant concentration, temperature, acidity, and reaction time.: 初步探讨了反应物浓度、温度、酸度和反应时间对产物产率的影响.

5. Serum amyloid A ( SAA ) is a sensitive reactant in the acute phase.: 血清淀粉样蛋白A ( SAA ) 是一个非常敏感的急性相反应物.

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