Objective To study the extraction processes of Ginkgo flavone Folium Ginkgo.目的研究银杏叶中黄酮的提取工艺,为黄酮的提取分离提供依据.Flavonoids of Patrinia Scabiosaefolia Fisch are mainly flavone and flavonol including rutin.黄花败黄酮类化合物主要是黄酮和黄酮醇两类,其中...
Flavonoids of Patrinia Scabiosaefolia Fisch are mainly flavone and flavonol including rutin.黄花败黄酮类化合物主要是黄酮和黄酮醇两类,其中含有芦丁成分.Objetive: Optimization of extract processing of the total flavone in Acanthopanax.目的: 优化刺五加中总黄酮的提取...
The foothills were looming ahead through the haze.丘陵地带透过薄雾朦胧地出现在眼前.The Information Minister is trying to quell fears of a looming oil crisis.新闻部长正努力消除民众对一触即发的石油危机的恐惧。The first day of term, which seemed so far away at the...
Since the glass is in compression, it cannot extend appreciably beyond the ends of the eyelet.因为玻璃处于压缩状态, 玻璃不能明显地延伸到超过座孔的端面.Eyelet phenomenon is a difficult problem in Image recognition.:图像识别是计算机应用领域中的前沿技术,小内孔现象是导致识别率低的主...