英语释义

1. any of various aromatic ketones that often occur in plants as glycosides and that constitute a subset of the flavonoids

2. a colorless crystalline ketone C15H12O2 also any of the derivatives of this ketone many of which occur in plants often in the form of glycosides

片语

Polyethylene imidacloprid network flavanone聚乙烯吡络烷酮

Total flavanone总黄酮

Flavanone hydrazone黄烷酮腙

flavanone derivative黄烷酮类化合物

flavanone glycoside二氢黄酮苷

flavanone compounds黄烷酮化合物

flavanone derivatives黄烷酮类化合物

Licorice flavanone甘草黄铜

英汉例句

• aim to study the influence of different dosages of blends of paeonol and hawthorn flavanone on tc of the little hyperlipemia mice to provide basis for optimization blends.

  目的研究丹皮酚、山楂黄酮不同剂量配伍对高脂血癥小鼠胆固醇（tc）的影响，为优化配伍提供依据。

• in research peanut scarlet total flavanone optimum extraction technological conditions.

  研究花生红衣中总黄酮的最佳提取工艺条件。

• this method is purely physical process and have not any pollution. it is an ideal way to extract the flavanone of purslane.

  该方法采用全物理过程，无任何污染，是提取马齿苋黄酮类物质的有效途径。

• objectivein order to make use of the resources of plantago seed and avoid wasting, approach the extraction of total flavanone of herba plantaginis.

  目的为充分利用车前草植物资源，避免资源的浪费，探讨车前草总黄酮的提取及鑒别方法。

• objective:in order to make use of the resources of gendarussa ventricosa, avoid wasting and approach the extraction of total flavanone of gendarussa ventricosa.

  目的：为充分利用大驳骨植物资源，避免资源的浪费，探讨大驳骨总黄酮的提取及鑒别方法。

• methods:we distinguished the bee glue by the thin layer chromatography method, determined its total flavanone content in the preparation by the spectrophotometric method.

  方法：用薄层色谱法鑒别蜂胶；用分光光度法测定制剂中蜂胶总黄酮的含量。

• methods:the flavanone extract was made up into 0.2% tincture(contained 25% ethanol).

  方法：将黄酮提取物配成0.2%（含25%乙醇）的酊剂。

• methodsuse purely physical process flow and spectrophotometry to introduce the method of which extracted the flavanone from the gingers, and check the flavanone which extracted from the lotus rhizome.

  方法采用纯物理的工艺流程过程和紫外线分光光度法从生姜中提取黄酮类物质，对所提取的黄酮类物质进行验证。

• objectivein order to make use of the resources of the gingers, avoid wasting, approach the extraction and determination contents of the total flavanone of the gingers.

  目的探讨生姜中总黄酮的提取及鑒别方法，以充分利用生姜植物资源，避免资源的浪费。

• objective: in order to make use of the resources of flocculus「 banyan fruit, avoid wasting and approach the extraction of total flavanone of banyan fruit.

  目的：为充分利用榕树果植物资源，避免资源的浪费，探讨榕树果总黄酮的提取及鑒别方法。

• objective:to extract and distinguish the total flavanone from the leonurus.

  目的：对益母草中总黄酮进行提取和鑒别。

• objectiveto make use of the resources of celery, avoid wasting and approach the extraction of total flavanone of celery.

  目的为充分利用芹菜食物资源，避免资源的浪费，探讨芹菜总黄酮的提取及鑒别方法。

• this method is purely physical process, and has no any chemical change and pollution. it is an ideal way to withdraw the flavanone of corn silk.

  结论该方法采用全物理过程，无任何化学变化及污染，是提取玉米须黄酮类物质的有效途径。

• in order to make use of the resources of longan leaves, avoid wasting and approach the extraction of total flavanone of longan leaves.

  目的：为充分利用龙眼叶植物资源，避免资源的浪费，探讨龙眼叶总黄酮的提取及鑒别方法。

• objective: to study the antioxidant effects of loquat leaf flavanone on lipin and pro-vide the evidence for exploitation and utilization of loquat leaf resources.

  目的：研究枇杷叶黄酮对油脂的抗氧化性能，为枇杷叶资源开发利用提供依据。

• a new alkaloid, neodichroine, along with several known alkaloids, a coumarin, a flavanone and vanillin were isolated from leaves of dichroa febrifuga.

  从常山中分离得到一种新的生物堿，命名为新常山堿，还分离得到已知的常山堿、异常山堿、香豆素、双氢黄酮和香草醛。

• the content of flavanone and lactone in leaf and the leaf output were studied by randomizing block arrangement of 31 gingko female varieties(strain) and 4 staminiferous plant type single clone.

  采用31个银杏雌性品种和4个雄株类型的单株无性系，随机区组排列，对叶产量性状及其与叶产量的相关性，叶黄酮、内酯含量进行了研究。

• extracting of total flavanone from flocculu」s banyan silk is made, the extracted flavone is validated, and ultraviolet spectrophotometry is used to determine its content.

  采用乙醇提取法从小叶榕榕树须中提取黄酮类物质，对所提取的黄酮类物质进行了验证，并用紫外分光光度法测定其含量。

• as one kind of flavone family compounds, flavanone is the plant second metabolites and distributed widespread in nature.

  二氢黄酮类化合物属微黄酮类物质，是一类在自然界广泛分布的多酚类物质。

• objective:to establish a method for determining the content of total flavanone in keteling capsule.

  目的：建立咳特灵胶囊中总黄酮的含量检测方法。

• objective: in order to make use of the resources of onion, avoid wasting and approach the extraction of total flavanone of onion.

  目的：为充分利用洋葱植物资源，避免资源的浪费，探讨洋葱总黄酮的提取及鑒别方法。

• methodspurely physical process flow and spectrophotometry were used to extract and check the flavanone of the leaves of phyllostachyspubescens.

  方法采用纯物理的工艺流程过程和分光光度法从竹叶中提取黄酮类物质，对所提取的黄酮类物质进行验证。

• objective:in order to make use of the resources of bitter melon, avoid wasting and approach the extraction of total flavanone of bitter melon.

  前言：目的：为充分利用苦瓜植物资源，避免资源的浪费，探讨苦瓜总黄酮的提取及鑒别方法。

• objective to study the antioxidant effects of loquat leaf flavanone on lipin and provide the basis for the loquat leaf resources development use.

  目的研究枇杷叶黄酮对油脂的抗氧化性能，为枇杷叶资源开发利用提供依据。