The extractive rate of astragaloside a determined by TLC was used as the marker of detection.
方法采用正交试验法，以薄层扫描法测定黄芪甲苷的浸出率为评价指标。
The optimum technological conditions were given in this paper. The highest extractive rate could be 88.71% in two days.
给出该法的最佳提取工艺条件，其最大提取率为88.71% ，实现了快速高效的提取效果。
The extractive rate of lead from tea is interrelated with brewing temperature and brewing time, negatively interrelated with proportion of tea to water ratio.
茶叶中铅浸出率与冲泡温度和冲泡时间均呈正相关关系，与冲泡茶水比呈负相关关系。
Methods Single factor and orthogonal experiments were designed to determine the extractive rate as the index of evaluation and to optimize the extraction technology.
方法 采用单因素及正交试验设计，以浸膏率为考察指标优选乌鸦果提取工艺。
The results showed that the extractive fermentation could reduce the product inhibition on microbes, increase the initial glucose concentration, and increase the fermentation rate.
结果表明，萃取发酵可以减轻产物对微生物的抑制作用，提高初始底物浓度，增加发酵速率。
Extractive fermentation is an effective method to overcome the product inhibition in the fermentation process and increase the yield and the conversion rate.
萃取发酵是解决发酵过程中的产物抑制，提高产率及转化率的有效手段。
Extractive fermentation is an effective method to overcome the product inhibition in the fermentation process and increase the yield and the conversion rate.
萃取发酵是解决发酵过程中的产物抑制，提高产率及转化率的有效手段。
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