查询词典 nonaromatic
- 与 nonaromatic 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The majority of nonaromatic compounds do not have such high C∶H ratios.
大部分非芳香族化合物的C∶H比例没有这样高。
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The two major categories are aliphatic, with the carbon atoms in straight or Branched chains or in nonaromatic rings, and aromatic
烃主要的两种类型是脂肪类和芳香类。。脂肪烃中的碳原子排成直线或分支的链,或者结成非芳香族的环。
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The two major categories are aliphatic, with the carbon atoms in straight or branch ed chains or in nonaromatic rings, and aromatic
烃主要的两种类型是脂肪类和芳香类。。脂肪烃中的碳原子排成直线或分支的链,或者结成非芳香族的环。
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The two major categories are aliphatic, with the carbon atom s in straight or branched chains or in nonaromatic rings, and aromatic
烃主要的两种类型是脂肪类和芳香类。。脂肪烃中的碳原子排成直线或分支的链,或者结成非芳香族的环。
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The intercalation reaction of nonaromatic heterocyclic compound hexahydropyridine into α-ZrP was reported for the first time.
磷酸氢锆α-Zr(HPO4)2.H2O是一类典型的层状结构的多功能材料,本文首次报道了非芳香杂环化合物六氢吡啶对α-ZrP的插层反应。
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State Huckel's rule for deternining whether a molecule is aromatic or antiaromatic or nonaromatic and List aromatic,antiaromatic,and nonaromatic compounds.
答: 根据休克尔规则判断下列化合物是否具有芳香性。并列出下列化合物哪些是芳香性物质,非芳香性物质,反芳香性物质
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This invention pertains to compounds of Formula I, their N-oxides and suitable salts wherein A is O or S; G is a 5- or 6-membered heteroaromatic ring or a 5- or 6-membered nonaromatic heterocyclic ring optionally including one or two ring members selected from the group consisting of C, SO or S2, each ring optionally substituted with from one to four R; each J is independently a phenyl ring, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused carbobicyclic or heterobicyclic ring system, wherein each ring or ring system is optionally substituted with from one to four R; and R, R, R, R and n are as defined in the disclosure.
本发明涉及式I的化合物、其N-氧化物和适当盐,其中A是O或S;G是任选地包含一个或两个独立选自C、SO或S 2 的环成员的5-或6-员杂芳环或5-或6-员非芳族杂环,各环任选地被1-4个R 2 取代;各J独立地是苯环,5-或6-员杂芳环或芳族8-,9-或10-员稠合的碳二环或杂二环系,其中各环或环系任选地被1-4个R 3 取代;R 1 ,R 2 ,R 3 ,R 4 和n如说明书中定义。
- 推荐网络例句
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It seems likely that Kraft will return with a better offer.
看起来卡夫要重新考虑一个更好的出价了。
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But he'd rather burn off my feelers and watch me squirm.
可他却放任那个家伙对我为所欲为!
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He consistance of the population dissociation coefficient method andthe sample dissociation coefficient method for the calculation of structural reliabilityin solid rocket motors was reviewed.
依据结构强度-工作应力理论模型,应用数理统计方法和对某团体发动机大量试验数据的实例计算,证明了总体变异系数法和样本变异系数法在结构可靠性计算中的一致性。