分析认为ADA不同异构体的溶解度、脱硫活性不一致，导致相同浓度的ADA溶液，脱硫效果相差甚远。
Analysis shows that different ADA isomerides have different desulfurization activity and solubility, and the desulfurizer with same ADA concentration have quite different desulfurization result.
在等度及梯度洗脱条件下，非对映异构体辛可宁与辛可尼丁被完全分离。
Diastereomers of cinchonine and cinchonidine were fully separated both under isocratic and gradient elutions on the chiral monolithic column.
实验表明，通过给出的针对异构机群的副本产生和放置模型，提高了客户可扩展性并达到较低的负载不平衡度。
Experiment shows that our system achieves low load imbalance and improves user scalability by using a new data replica and placement model in the policy.
同时，还对蒽、菲同分异构体在不同溶剂中的溶解度的差异，从活度系数方面进行了探讨。
At the same time the difference of the solubility to the isomeric compound Anthracene and Phenanthrene in the different solvents is discussed by the aspect of the activity coefficient.
本文通过本体相似度计算技术来解决本体异构问题，难点在于本体的属性繁多，本体间关系复杂。
The article solves the problem of heterogeneous ontology by the technology of computing ontology similarity, the difficult issue is that Ontologies have many attribute and complex relationship.
实验结果表明，该方法可在一定程度上支持语义异构，提高匹配的准确度。
The experimental results show that the method supports different semantics to a certain extent, and improves the accuracy of matching.
提出了一种新型的六自由度通用异构式手控器。
A new 6-dof universal heterogeneous hand controller was proposed.
结果表明，硝基酚三种异构体在该修饰电极上具有良好的灵敏度、选择性和稳定性。
It was indicated that the modified elect rode was possessed of high sensitivity, selectivity and stability.
固定化葡萄糖异构酶转化葡萄糖为果糖的转化率可达45 - 54%，其甜度超过同浓度的蔗糖。
The conversion ratios of glucose to fructose catalyzed by the immobilized glucose isomerase is from 45 to 54%. The sweetness of the product is over that of sucrose in the same concentration.
最后解释了生物标志化合物胆甾烷的立体同分异构体不同深度丰度变化的原因。
Finally, the reason for stereo-isomer variation of cholestane in different depths and abundances are explained.
本文概括了虾青素的各种异构体及其对生物学功能发挥的差异，并论述了近年来在提高其水相分散度，增加其稳定性等方面的结构修饰的研究进展。
The research progress on astaxanthin' s molecular structure modification to increase its water dispersibility and stability for enhancing physiological function in recent years had b…
本文概括了虾青素的各种异构体及其对生物学功能发挥的差异，并论述了近年来在提高其水相分散度，增加其稳定性等方面的结构修饰的研究进展。
The research progress on astaxanthin' s molecular structure modification to increase its water dispersibility and stability for enhancing physiological function in recent years had b…
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