神马作文网论文题目和摘要翻译,哪位好心人帮帮忙啊!急
来源：学生作业帮 编辑：神马作文网作业帮 分类：英语作业 时间：2024/11/20 13:14:45
论文题目和摘要翻译,哪位好心人帮帮忙啊!急
正交试验优化乌药梯度渗漉提取工艺
摘 要：目的 筛选乌药梯度渗漉提取的最佳工艺条件.方法 采用正交试验设计,以乌药醚内酯的含量为指标,选用L9（33）正交表进行试验.考察乙醇浓度、乙醇用量、润药时间对乌药醚内酯含量的影响.结果 确定最佳方案为：润药时间为30min,加6倍量90%的乙醇.结论 采用梯度渗漉提取工艺是一种较好的提取乌药中乌药醚内酯的方法.
正交试验优化乌药梯度渗漉提取工艺
摘 要：目的 筛选乌药梯度渗漉提取的最佳工艺条件.方法 采用正交试验设计,以乌药醚内酯的含量为指标,选用L9（33）正交表进行试验.考察乙醇浓度、乙醇用量、润药时间对乌药醚内酯含量的影响.结果 确定最佳方案为：润药时间为30min,加6倍量90%的乙醇.结论 采用梯度渗漉提取工艺是一种较好的提取乌药中乌药醚内酯的方法.
Optimization of percolation extraction process of Radix Linderaegradient orthogonal test
Abstract: objective to select the optimum process conditions of Lindera aggregata gradient infiltration percolation extraction. Methods orthogonal design, with the content of linderane as index, used L9(33) orthogonal test. The effect of alcohol concentration, alcohol consumption, drug moistening time on the content of linderane.Results: to determine the optimal scheme for drug moistening time is 30min, adding 6 times amount of 90% alcohol. Conclusion the gradientpercolation extraction process is a method of extraction of Radix Linderae better of linderane.
度娘翻译的.
Abstract: objective to select the optimum process conditions of Lindera aggregata gradient infiltration percolation extraction. Methods orthogonal design, with the content of linderane as index, used L9(33) orthogonal test. The effect of alcohol concentration, alcohol consumption, drug moistening time on the content of linderane.Results: to determine the optimal scheme for drug moistening time is 30min, adding 6 times amount of 90% alcohol. Conclusion the gradientpercolation extraction process is a method of extraction of Radix Linderae better of linderane.
度娘翻译的.