查询词典 xylyls
- 与 xylyls 相关的网络例句 [注：此内容来源于网络，仅供参考]
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It was found that the asymmetric induction level of H〓-MAP was exclusively higher than that of corresponding MAP. Under the optimized reaction conditions, the allylation product could be obtained in up to 90.9% ee with H〓-MAP having 3, 5-xylyls as chiral inducer.
发现H〓-MAPs比MAPs类配体取得了更好的不对称诱导效果，在优化的反应条件下，可以得到90.9％ee值的产物，大大高于文献中报道的MAPs配体的最好结果（73％ee）。
- 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。