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| By-using ketone octant rule, lactone chirality rule and lactone sector rule, the predicted cotton effects of these compounds coincided with the result of determination and so the absolute configurations were assigned. |
中文意思：
应用羰基的八区律、内酯的手性规则和内酯的扇形规则,所预测的这些化合物的cotton效应与实测结果一致,从而指定了它们的绝对构型。 |
以下为相关句子列表(点击查看，可以看对应的解释）：
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By using the method of equivalance point source, this paper leads to the total concentration formula multiple-source ( point, line or dimension,) effect of a certain estimating position and extends the conclusion of Gifford.
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本文应用等效点源法,导出关于多个(点、线或面)大气污染源在某一评价点造成的总浓度的计算公式。 |
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By using the method of partialbleaching of Baumann, the photosensitivity of in-situ rhodopsin was determined. The value is .8±. ×0~(-7) cm~. Differences between our determinationand determinations by other authors are briefly discussed.
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用 Baumann的分步漂白法测定了在位视紫红的光敏度,其值为(.8±. )×0~(-7)cm~。 对这结果和其他工作者结果的差别作了简略的讨论。 |
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By using the method suggested by Damour and Ruffini, and developed by Sannan, the Hawking radiation is studied. The Hawking temperature and the thermal spectrum are found.
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用Damour、Ruffini和Sannan的方法研究了量子热辐射，得到了热谱和温度。 |
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By using this novel method,the effect of citric acid,erythoric acid,benzoic acid,EDTA,HO,NaCl,dextrin and their combinations on tyrosinase were investigated.
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利用此改进方法考察了苯甲酸、异Vc、EDTA、CA、HO、NaCl、环糊精及其组合对酪氨酸酶的抑制效果。 |
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By virtue of the theory of Krueger's foreign trade development and stage, this article analyzes the present stage and several possible worrisome occurrences in Chinese foreign trade.
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本文借鉴克鲁格的外贸发展阶段理论,分析了我国目前所处的阶段及这一阶段上的几种值得担忧的可能性。 |
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By-using ketone octant rule, lactone chirality rule and lactone sector rule, the predicted cotton effects of these compounds coincided with the result of determination and so the absolute configurations were assigned.
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应用羰基的八区律、内酯的手性规则和内酯的扇形规则,所预测的这些化合物的cotton效应与实测结果一致,从而指定了它们的绝对构型。 |
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C++ Smart Pointer in CORBA
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CORBA中的C++灵巧指针 |
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C, nothing as control.
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C组作为空白对照。 |
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C, the monose of its polysaccharose consists of Fuc, Xyl, Man, Gle and unknown monose. The mole ratio of these monoses is .7::.:.0:..
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C分析表明,掌状玫耳多糖的单糖组成为Fuc、Xyl、Man、Gle和一未知单糖X,各单糖的摩尔比依次为.7::.:.0:.。 |
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C. parvum and C.
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parvum与C . |
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C. praecox(L.)
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蜡梅Chimonanthus praecox(L.) |
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