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- Racemization is the conversion of an optically active form of a compound into a racemic mixture; 外消旋作用是把一种化合物的光学活性形式转化为外消旋的混合物；
- Conversion of an optically active substance to a racemic form. 外消旋转化将光学活性物质转化为外消旋形式
- optically active form 旋光型
- Racemization is found with optically active substrate substrates. 发现旋光基质有外消旋作用。
- It is synthesized from UDP-glucose, the active form of glucose. 它从UDP-葡萄糖合成，活性型葡萄糖。
- We optimize the signal gain of the optically active crystal and apply the results to a BSO and BTO crystal. 对旋光材料优化增益;并把处理结果应用于BSO和BTO晶体.
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- Optically active cyanohydrins are important intermediates lor the synthesis of agricultural chemicals. 光学活性氰醇是合成大量医药、农药产品的重要中间体。
- Recent progresses of the synthesis of optically active tert-leucine are reviewed in this paper. 本文综述了近年来光学活性的叔亮氨酸的合成研究及最新进展。
- A sentence is in the active form when the action stated by the verb is performed by the subject. 如果动词描述的动作是由主语发出的，这句话就是主动语态。
- POLARIMETER - 10 units-Fully automatic polarimeter for measuring the rotation of optically active samples. 沈阳凯西贸易公司采购旋光仪;具体标准如下: .
- Group work is an important activity form of infants and toddlers. 摘要小组活动是要幼儿活动的重要形式。
- Chiral synthesis can be achieved by taking advantage of natural or synthetic optically active compounds. 在手性合成中利用了天然或合成的光学活性化合物。
- The formation of enantiopure optically active biomolecules is an important chapter in the history of evolution. 光学活性生物分子的形成是世界进化历史中一个重要过程。
- Invertase can exist as active monomer (light invertase) or as an aggregated active form (heavy invertase). 转化酶可以活性单体（轻转化酶）或聚集的活性形式（重转化酶）存在。
- The optically active polymers obtained were soluble in DMF and DMSO under appropriate reaction condition. 产物可溶于DMF与DMSO中,具有旋光性。
- When a page loads, by default the application uses the first form defined on the page as the active form. 当页加载时,默认情况下,应用程序将在该页上定义的第一个窗体作为活动窗体。
- Default behavior, such as making the first form the active form, is never included in the saved private view state. 保存的私有视图状态中不包括默认行为,如使第一个窗体成为活动窗体。
- Volcanic activity formed seamount and sea bill. 火山作用形成海山、海丘。
- Optically active 3,4-diazaphospholane ligands and their application in asymmetric hydroformylation and allylic alkylation reactions. 旋光活性3,4-二甲基磷酸配体及其在不对称羟基化和烯丙基烃化反应中的应用。
