The yield of the pseudoionone and ionone was 96. 2% and 97. 6% respectively.
应条件温和,周期短,缩合应的产率达96.2％,环化应的产率达97.6％.
The yield of the pseudoionone and ionone was 96. 2% and 97. 6% respectively.
应条件温和,周期短,缩合应的产率达96.2％,环化应的产率达97.6％.
Aim To observe the effect of Salamarum on the adverse effect of ketamine.
目的观察硫酸镁拮抗氯胺酮
应的效果。
The doctor had a test on the physiological reaction of human being.
医生做了一次有关人的生理应的
试。
A catalyst is a substance which speeds up a chemical reaction.
催化剂是一种能加速化学应的物质。
The average molecular weight of polyoxytetramethylene glycol could be flexibly controlled by varying the...
未应的四氢呋喃经适当处理后可以回收循环使用。
Conclusion TP played a protective role in quartz induced pneumonocyte injury and inflammatory response.
结论茶多酚具有抗石英所致肺细胞损伤及肺内炎性应的作用。
The effects of hexanolactam as electron donor on graft reaction was investigated.
并探讨了己内酰胺作为电子
体添加剂对接枝应的影响。
How did your mother react to the news? She reacted by getting very angry.
你妈妈对这个消息的应怎样？她的应是非常生气。
This is catalyzed by a transaminase enzyme in conjunction with the coenzyme pyridoxal phosphate.
催化这个应的酶是氨基转移酶，其上连接有磷酸吡哆醛作为辅酶。
The synthetic principle and the process method of diglycol dioleate were discussed in this paper.
本文探讨了一缩二乙醇油酸双酯酯化应的合成原理及其工艺操作方法。
Cells prolification in secondary MLC samples was assayed at the indicated time points by MTT.
MTT法在各时间
同抗原组再次混合淋巴细胞应的细胞增殖情况。
Its catalytic performance in Heck reaction of iodobenzene with ethyl acrylate was studied.
研究了该催化剂对碘代苯与丙烯酸乙酯应的催化性能及循环使用性能。
This case should be classified into promyelocytic leukemoid reaction or marrow leukemoid reaction.
分析病例及文献，本例属于急性早幼粒细胞型类白血病应，也符合骨髓类白血病应的特。
The pupil of the eye dilates and contracts in response to light.
作为对光线作出的应，眼睛的瞳孔会放大或缩小。
Stearone glycol fumaric acid (SGF) was synthesized with maleicanhydride, cinnamyl alcohol and ethylene glycol.
由于烯二酸酐经醇解转型酯化途径合成了对皮肤无过敏应的丁烯二酸桂醇甘醇酯(SGF)。
The author proposed a rational explanation for the machanism of osazone formation.
作者提出了成脎应机理的合理解释。
The responses of respiration to hypoxia is diphase,that is respiratory excitatory at first,then respiratory depression.
呼吸对缺氧的应都是双相的,即先兴奋后抑制。
Dr. Daniel was a gleg man of a jocose nature.
丹尼尔大夫是一位天生诙谐而应机敏的人。
Application of samarium diiodide in mediating intramolecular cyclization reactions was reviewed.
综述了二碘化钐在分子内环化应中的应用。
Objective To explore the curative effects of Maozhaocao Capsule on lymphonodus-repercussion of baby after injecting Kajiemiao.
目的分析猫爪草胶囊治疗婴幼儿接种卡介苗淋巴应的疗效。
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