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- The optimum conditions of reaction and determination were studied. 研究了最佳反应和测定条件。
- Under the optimum conditions, a conversion of 67% was achieved. 在最适反应条件下,丙烯醇环氧化反应转化率可达67%25。
- Under the optimum conditions,the content of active substance could reach 40%. 在此条件下合成的产物中活性物含量可达40%25。
- ObjectiveTo screen the optimum conditions carrying murine melanoma B16 cells in spaceflights without cares. 目的筛选小鼠黑色素瘤B16细胞无源搭载的最佳条件。
- Studies on the optimum conditions in extracting mono-anthocyanin in Hibiscus sabdariffa L. 玫瑰茄花青素提取条件优化研究。
- Under the optimum conditions, 90% terfenadine could be converted to fexofenadine in Erlenmeyer flasks. platensis-SIPI-L-076的转化率达到了90%25。
- The preparation of VOCs liquid CRMs and the optimum conditions of making the preference tube of VOCs was studied. 另外,根据检测需要,配制了VOCs液态标准物质,研究了制作标准系列管的最佳条件。
- Purpose The optimum conditions to immobilize glutamate decarboxylase(GAD) by sodium alginate were studied. 目的研究海藻酸钠法固定化谷氨酸脱羧酶的最适条件。
- A gelly and film making method are set up and the optimum conditions are tested and choiced. 利用红外光谱法对魔芋葡甘聚糖及复配产物的成膜机理进行了探讨,并对膜的性能进行了分析研究,提出了制膜方法。
- Dyeing process of mercerized knits is carried out, the optimum conditions for mercerization are defined. 对经不同丝光工艺处理的丝光针织布进行染色,经比较,确定了最佳丝光工艺条件。
- The market offer optimum condition for sale. 市场为销售提供了最佳条件。
- The optimum conditions of sample decompose , absorption of chlorine and titrated operation has been investigated. 方法应用于多种废弃塑料中氯的测定,与同类方法相比简便、快速。
- Under the optimum conditions,N-alkyl substituted enamines can be obtained with good purity and high yield. 在优化的工艺条件下,能获得纯度较好,收率较高的N-烷基取代烯胺。
- The optimum conditions for producing laccase and decoloring papermaking wastewater by coriolus versicolor were studied. 对杂色云芝菌高产漆酶条件及其对造纸废水脱色条件进行了研究。
- In this paper,the production technology of megranate skin extract was studied,and the optimum conditions were obtained. 对石榴皮提取物的制备的工艺条件进行了研究,确定了石榴皮提取的最佳条件。
- Objective:To select the optimum conditions for fluid bed granulation of Puqin Xiaoyan Tablets. 目的:选择蒲芩消炎片一步制粒的最佳工艺条件。
- The results show that the yield can reach over 53% by using TEBA and under the optimum conditions. 结果表明,采用TEBA作相转移催化剂,在最佳条件下,结晶攻瑰产率达53%25。
- The optimum conditions were obtained by tests on the main factors influencing its DDT process. 通过对影响DDT关键因素的优化试验,得出了最佳装药条件。
- The yield of oxalic acid dihydrate is up to 80% under the optimum condition. 确定了最佳工艺条件,在此条件下,草酸二水合物收率可达80%25。
- The optimum conditions were as follows:molar ratio of 1,2-propanediol to benzaldehyde 1. 以三氯化铁为催化剂,苯甲醛和1,2-丙二醇反应,合成了苯甲醛1,2-丙二醇缩醛。