addition reaction是什么意思,addition reaction的意思翻译、用法、同义词、例句
常用词典
加成;[化学] 加成反应
例句
Alkenes react with water and halogens to form halohydrins by an addition reaction.
烯烃与水和卤素发生加成反应生成卤代醇。
The 4-methoxy-phenylhydroxy-acetic acid was synthesized by the carbonyl addition reaction of 4-methoxybenzaldehyde.
通过4-甲氧基苯甲醛的羰基加成反应合成4-甲氧基-苯基羟基乙酸。
The addition reaction with hydrogen cyanide is base-catalysed.
与氰氢酸的加成是碱催化的。
The mechanism of light influencing the addition reaction was also studied.
初步分析了光线照射影响四溴乙烷合成反应的作用机理。
Addition reaction is implemented in a closed cauldron, thus raising its reaction temp.
加成反应在封闭釜内进行,可提高反应温度,缩短反应时间和提高产品得率。
同义词
|additive reaction;加成;[化学]加成反应
网络扩展资料
addition
- 解释:addition 意为“加法,增加”,在化学中指在不破坏原有化学键的情况下,加入新的原子、分子或离子,使物质的分子量增大。
- 例句:
- The addition of salt to water lowers its freezing point.(向水中加入盐会降低其冰点。)
- The addition of a new wing to the hospital will provide more beds.(向医院增加新的翼楼将提供更多的床位。)
- 用法:常用于化学、数学、物理等领域。
reaction
- 解释:reaction 意为“反应”,在化学中指两种或两种以上物质之间发生化学反应,形成新的化学物质的过程。
- 例句:
- A chemical reaction occurs when baking soda and vinegar are mixed.(当小苏打和醋混合时发生化学反应。)
- The reaction of the audience to the singer's performance was overwhelmingly positive.(观众对歌手表演的反应非常积极。)
- 用法:常用于化学、生物、医学等领域。
近义词
- addition:increase, augmentation, supplement
- reaction:response, feedback, repercussion
反义词
- addition:subtraction, reduction, decrease
- reaction:inaction, passivity, indifference
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