Aroma in tea infusions with different extracting methods was analyzed by GC.
采用GC法对不同浸提方法提取的茶汤的香气进行了分析。
AIM: To review effects of different methods of extracting total saponins from Cornus officinalis so as to provide an effective way to accurately determine total saponins.
目的：考察不同提取方法对山茱萸总皂苷测定的影响，为准确测定山茱萸皂苷的含量提供可行方法。 方法： ① 甲醇回流法；
Objective To investigate the affection on the content of orange glycoside in Baimei relieving cough syrup with different orange skin extracting methods.
目的考察百梅止咳糖浆中陈皮不同提取方法对橙皮苷含量的影响。
Different methods for extracting sericin from cocoon-cooking water and waste water in silk mill were compared.
介绍利用煮茧水及缫丝厂的废液提取丝胶的方法，分析不同方法对丝胶的制取及水溶性的影响。
Objective: To test different methods for extracting volatile oil from bergamot.
目的：考察不同方法对佛手中挥发油提取的影响。
Because of different types of Chinese Webpage and pictures containing words, this thesis proposes several methods of extracting word information from Chinese Webpage.
针对不同类型的中文网页及网页中含有文字的图片，提出了提取文字信息的几种方法，解决了特殊中文网页中文字信息无法提取的问题。
Based on the different facial characters of ID photo, the paper proposes several methods to locate feature points for extracting the facial feature exactly.
根据证件照片中脸部各个对象的不同特征，分别采用不同的定位方法进行定位。
The application and development of different methods for extracting, separating and identifying of alkaloids in recent years were reviewed in this paper.
随着人们对生物碱药用价值认识的提高以及研究与应用的深入，将会获得更加高效、迅速、完善的提取、分离与鉴别生物碱的方法。
The application and development of different methods for extracting, separating and identifying of alkaloids in recent years were reviewed in this paper.
随着人们对生物碱药用价值认识的提高以及研究与应用的深入，将会获得更加高效、迅速、完善的提取、分离与鉴别生物碱的方法。
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