在这些果皮中常能发现高质量的多酚类。
High levels of polyphenols can generally be found in the fruit skins.
这组成分占茶叶中总多酚类物质的80%。
This group constitutes 80 percent of the total polyphenols in tea.
巧克力中富含的多酚类物质有益于心脏健康。
Chocolate compounds called polyphenols have also been shown in research to have some heart-healthy benefits.
目的：分离鉴定天然石榴汁中主要多酚类物质。
Objective: To separate and identify the polyphenols contained in pomegranate juice.
它们富含多酚类物质——一种使人看起来更年轻的抗氧化剂。
They contain polyphenols - antioxidants that help skin look younger.
红茶因多酚类含量高，可以强健骨骼，延缓骨质疏松。
Black tea contains plenty of tea polyphenols, so it helps to strengthen the bones and can stave osteoporosis.
值得一提的是，茶和咖啡中富含多酚类，这种物质会抑制身体吸收铁质。
Be aware that tea and coffee contain polyphenols which can bind to iron, making it difficult for your body to absorb.
分析了大叶种绿茶贮藏过程中多酚类与茶叶感官品质的关系。
Relations between variation of polyphenols and quality of green tea during storage were investigated.
葡萄皮为红酒提供色泽和含量最多的多酚类物质，这是很强的一类抗氧化剂。
The skins provide red wine with its color and contain the highest concentration of polyphenols, which are potent antioxidants.
研究人员最近还发现，它富含多酚类抗氧化剂--这是有益心脏的另一个原因。
Researchers have even discovered recently that it's rich in antioxidants called polyphenols — another reason it's good for your heart.
我们发现茶水中的某些特殊成分，例如多酚类等，在抑制炭疽活动方面有奇效。
We found that special components in tea such as polyphenols have the ability to inhibit the activity of anthrax quite considerably.
提取物中总黄酮和多酚类物质的含量与清除羟自由基能力有密切关系。
There are close connection between the hydroxyl radical scavenging activity and flavonoids content or polyphenols content.
益智含有多酚类、氨基酸、锰、钙、磷等多种具有保健作用的化学成分。
Alpinia oxyphylla contams many constituents such as polyphenols, amino acids, Mn, Ca, Petc. which are useful for health care purpose.
主要成份：蜂胶的基本组份是树香脂复合物、多酚类物质、多糖类物质等。
Ingredient: The basic ingredient of propolis are tree balm compound, phenol substance and amylose.
多酚类物质：一大类具有抗氧化作用的植物化合物，在各种植物中分布广泛。
Polyphenols a broad class of antioxidant phytochemicals that are found throughout the plant kingdom.
本文研究了红豆中多酚类物质的提取工艺，并采用比色法对其含量进行了测定。
The techniques of extracting polyphenols in red bean was studied and its content was determined by colorimetry as well.
这导致白葡萄酒中多酚类物质的含量比正常水平增加了6倍，并表现出与红酒相似的抗氧化活性。
This resulted in a significant increase of white wine polyphenols up to six times the normal level and exhibited antioxidant activity similar to that of red wine.
小红莓富含抗氧化的多酚类物质，适当服用有增强免疫系统，防止泌尿感染的作用。
In recent years, research found cranberries rich in antioxidant polyphenols, hence can be used to enhance the immune system to prevent urinary tract infections.
目的：大豆异黄酮是多酚类混合物，有防治肿瘤发生，提高机体免疫力等多种保健功能。
Objective: The soybean isoflavone, a polyphenol mixture, benefits our health care such as tumor prevention and cure, immunity raise.
在此条件下对多酚类物质进行制备，结果为多酚类物质得率9.87%、纯度61.3%。
In the condition, the final results were that recovery of TP 9.87%, purification of TP 61.3%.
当来自太阳的紫外线轰击到莴笋时，莴笋叶子就会在外层细胞创造吸收紫外线的多酚类物质。
When bombarded with ultraviolet rays from the sun, the lettuce leaf creates UV-absorbing polyphenolic compounds in its outer layer of cells.
对超声波辅助提取苦荆茶中多酚类物质的工艺进行研究，讨论了各实验因素对实验结果的影响。
Study on the extraction of Polyphenols Substance(PS)from Kujingcha was carried out by ultrasound wave and the effects of experimental factors on experimental results were discussed.
结果表明，随原料级别的降低，所制罐装绿茶水中多酚类、儿茶素、咖啡碱、氨基酸的含量下降；
The results showed that contents of polyphenols, catechins, caffeine and amino acids decreased, off_flavor aroma got weak and tea cream decreased with the drop of raw material grade.
尽管Vinson鉴别出多酚类物质和绿原酸是促使体重减轻的物质，但是仍需要进一步的研究。
Though Vinson identified polyphenols and chlorogenic acid as the agents that appear to promote weight loss, Grollman said that claim needed further study.
可可和茶都包括多酚类物质，一种已知有助于预防心血管疾病的化学药品，在水果和蔬菜中存在最多。
Both cocoa and tea contain polyphenols, a class of chemicals known to help prevent cardiovascular disease, and are present in most fruits and vegetables.
固定化发酵能降低葡萄酒中的多酚类物质和单宁的含量，增加氨基酸的含量，提升葡萄酒的营养功能。
Besides, immobilized fermentation could reduce polyphenol and tannin content and increase amino acids content in the wine (which enhanced the nutritional functions of grape wine).
她最近开始给大鼠喂食市售巧克力，这些巧克力富含多酚类——一种天然的抗氧化剂，来治疗大鼠心脏和脑部的大量炎症。
She recently began feeding commercially available chocolate rich in polyphenols, a class of natural antioxidants, to treat inflammation ravaging the hearts and minds of mice.
她最近开始给大鼠喂食市售巧克力，这些巧克力富含多酚类——一种天然的抗氧化剂，来治疗大鼠心脏和脑部的大量炎症。
She recently began feeding commercially available chocolate rich in polyphenols, a class of natural antioxidants, to treat inflammation ravaging the hearts and minds of mice.
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