查询词典 benzoin
- 与 benzoin 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Two free radical scavenging capacity of the top three ranks are: thyme, ylang ylang, citronella oil; oil mostly contains polyphenols, a relatively high content of total phenols were the top three as follows: clove oil, thyme, benzoin.
两种自由基清除能力前三名排名皆为:百里香、依兰、香茅油;精油大多含有酚类物质,总酚含量相对较高者前三名为:丁香油、百里香、安息香。
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The result showed simple imidazolium based ionic liquids had excellent catalytic activity, especially when under mild conditions with 0.5 equiv. EMIMBr / K_2CO_3(1 /1.1) in CH_2Cl_2, the desired benzoin was obtained in yield of 86%.
结果表明简单咪唑基离子液体对安息香缩合反应具有比较高的催化活性,当在CH_2Cl_2中,50mo1%EMIMBr/K_2CO_3(1/1.1)时,苯偶姻产率可达86%。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。