• n. [化學(xué)] 反應(yīng)物；反應(yīng)劑

物理名詞術(shù)語，來自 react,反應(yīng)，反抗，-ant,名詞后綴。

reactant

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

1. Oxygen is often used as reactant in chemical processes.

在化學(xué)過程中,氧氣經(jīng)常充當(dāng)為反應(yīng)物.

來自辭典例句

2. The synthesis and application of reactant polyurethane fixing agent were introduced.

介紹了反應(yīng)性聚氨酯預(yù)聚樹脂固色劑的合成及其應(yīng)用.

來自互聯(lián)網(wǎng)

3. The influence of reacting temperature and ratio of reactant were studied.

研究反應(yīng)溫度、反應(yīng)物配比的影響.

來自互聯(lián)網(wǎng)

4. The yield was influenced by reactant concentration, temperature, acidity, and reaction time.

初步探討了反應(yīng)物濃度 、 溫度 、 酸度和反應(yīng)時(shí)間對(duì)產(chǎn)物產(chǎn)率的影響.

來自互聯(lián)網(wǎng)

5. Serum amyloid A ( SAA ) is a sensitive reactant in the acute phase.

血清淀粉樣蛋白A ( SAA ) 是一個(gè)非常敏感的急性相反應(yīng)物.

來自互聯(lián)網(wǎng)