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...
We were amazed, shocked, dumbfounded, shaking our heads in disbelief.我们震惊、愕然、目瞪口呆,难以置信地摇着头。Tamara stared at him in disbelief, shaking her head.塔玛拉一边狐疑地盯着他看,一边摇着头。She looked at him in disbelief.她全然不信地看着他。...
This substance has now been cloned by molecular biologists.该物质现在已被分子生物学家克隆。Even so, on experimenter can predict which of the remaining fragments will be cloned.即使如此, 任何实验工作者仍不能预料剩下的片段中哪个将无性繁殖.Recently, some English scien...
善有善报, 恶有恶报.Bad deeds , as well as good, may rebound upon the doer.他善恶不分,常常以善报恶.He never distinguishes the good from the bad and always returns good for evil.他现在才明白,真是善有善报.He now realises that virtue is its own reward....
It is the preparation to make exercise, chasten will.锻炼身体,强壮体魄, 磨练意志也是准备.chasten a careless writing style.使随便草率的文风变得简洁朴实For tomorrow's success, chasten ourselves today.为了明天的成就, 今天就磨练自己.——张沁.chasten a proud spirit.抑制...