Conclusion The optimization of the extraction process of galangin Alpinia is optimized.结论本研究优化了高良姜提取工艺.Objective To optimize the extraction process of galangin from Alpinia officinarum.目的优化从中药高良姜中提取高良姜素工艺研究.Results Galan...
Results Galangin was obtained step column chromatography of polyamide only once.结果运用聚酰胺柱层析一次分离,获得有效成分高良姜素.Results Galangin was obtained by on - step column chromatography of polyamide only once.结果运用聚酰胺柱层析 - 次分离,获得有效成分高良姜...
The doves were cooing in the trees.鸽子在林中咕咕啼鸣.They came backstage afterward, cooing and toadying to him.她们随后来到后台，对他娇语谄媚。They sat there billing and cooing till after midnight.他们坐在那里窃窃私语直到后半夜.the sound of pigeons cooing鸽子咕咕...
针对他们各人不同的需要挑选柔软、软硬适中或者坚硬的床垫。Choose a soft, medium or firm mattress to suit their individual needs.恐龙峡谷中的化石都嵌在坚硬的砂岩中。The fossils at Dinosaur Cove are embedded in hard sandstones.土地在旱季会非常坚硬。During the dry season the land i...
这是个主题句.This is a topic sentence.主题句下都画了红杠.Red lines were drawn under the topic sentences.段中主题句和句中的关键词.The topic sentence and keyword in the sentences in segment....
He said he teamed up with Miller in a number of robberies.他说他和米勒合作搞了一系列的抢劫.He teamed up with Frith and Mullen for the Chuchi film.麦格莱德与弗里思和马伦共同制作了丘奇的影片.Elton teamed up with Eric Clapton to wow thousands at a Wembley rock...
He advocated reverting to old ways.他主张复古.The boss came back from holiday all relaxed and smiling, but now he's reverting to type.老板刚度假回来时十分随和,满面笑容, 现在又恢复原样了.The conversation kept reverting to the subject of money.谈话...
This concert has been arranged under the auspices of the Knight Group.这次音乐会是由奈特集团赞助举办的....a peace conference under United Nations auspices.联合国主办的和平大会Its auspices, dubbing the program has won national awards in China.其主持配...