普洱茶中茶多酚及其氧化、降解、络合产物，都是重要的抗癌防癌成份。
Tea polyphenols and their oxidation, degradation, complex products, are important anti-cancer anti-cancer ingredients.
春季，3种有色膜覆盖，新梢中茶多酚的比例及含量增加，氨基酸则反之；
In spring, under the 3 films, the content of polyphenols in the shoot increased conversely, the content of amino acid decreased.
本文就茶叶中茶多酚的感官性质、茶汤涩味分析及茶多酚对茶叶涩味的影响等方面进行综述。
This paper reviews the sensory characteristics of tea polyphenols, analysis of astringency and the effects of tea polyphenols on astringency of tea infusions.
康普茶中的红茶和绿茶也提供了一些有益抗氧化物和茶多酚——尽管你得到的如同简单的茶袋。
The black and green tea in kombucha also offers some beneficial antioxidants and polyphenols — although you could get the same with a simple tea bag.
根据科学家所说，茶叶中的茶多酚是最强的抗氧化剂。
The polyphenols found in tea are, according to scientists, the most potent of all the antioxidants.
支持者提出绿茶中所含的茶多酚具有抗氧化作用，能够有助于预防癌症。但这方面的研究还在进行中。
Studies claim that the polyphenol content of green tea has antioxidant properties that can help prevent cancer, however research is ongoing.
白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-茶多酚中的儿茶素。
White tea especially white hair silver needle has high contents of free amino acids and active antioxidants with catechin in its tea polyphenols.
并且，针对茶多酚中不同儿茶素单体的分离纯化，应选择适当的茶多酚为原料。
The right tea polyphenols must be chosen for the isolation of different catechins.
像大多数其他的抗氧化剂，绿色的茶多酚是氧化和失去他们的活动，当暴露在空气中。
Like most other antioxidants, green tea polyphenols are oxidized and lose their activity when exposed to air.
再通过正交实验和二次回归正交实验确定了大蒜油、脂溶性茶多酚等作为抗氧化剂在调和油中的最佳添加量。
The optimum dosage of antioxidant such as garlic oil and liposoluble tea polyphenols(LTP) in blend oil is ascertained by orthogonal test and quadratic orthogonal test.
绿茶中的茶多酚清除自由基的能力较强，它们对超氧阴离子自由基具有很强的清除效应。
Green tea polyphenols in the free radical scavenging ability, they have a strong superoxide anion radical scavenging effect.
茶多酚是茶叶中主要生理活性物质，其制造方法一般采用液-液萃取工艺，以醋酸乙酯为溶剂，从茶汤中萃取出茶多酚。
Tea polyphenol is the major physiological active component in tea, and it is generally manufactured by liquid-liquid extraction technology, using ethyl acetate as solvent from water extract of tea.
以皮胶原纤维制备吸附材料，研究了这种吸附材料对茶多酚中各组分的吸附特性。
The collagen fibers of animal skin were used to prepare adsorbent material and its adsorption properties to functional components and caffeine of tea polyphenols were investigated.
绿茶多酚是绿茶中儿茶素类、黄酮类、酚酸类和花色素类化合物的总称。
Green tea polyphenols(GTP) are the generic term of many compounds in green tea, including catechins, flavonoids, phenolic acids and anthocyans.
实验采用复合酶解法在低温下提取茶叶中的活性物质——茶多酚。
Using multiple enzyme to extract tea polyphenols (TP) from tea leaves at low temperature.
采用化学方法定性、UV及HPLC法测定罗汉果叶中氨基酸、茶多酚、黄酮含量。
The contents of amino acids, tea poly-phenols and flavones in Momordica Grosvenori leaf were determined by the chemical qualitative method, UV and HPLC.
对茶叶中S-421的辐照去除效果远不及纯溶液明显，抗辐射剂茶多酚可能在其中起到了保护作用。
Effect of irradiation for degradiation of S-421 in tea was lower than the pure solution, and indicates that tea polyphenols play a role in protection from irradiation degradiation.
同时，探讨了环境条件中光线和温度对油溶性茶多酚抗氧化性能的影响。
Meanwhile, research was done on the effect of ray and temperature on the antioxidative activity of oil-soluble tea polyphenols in plant oil.
研究以茶多酚、大豆磷脂、抗坏血酸和大蒜提取物为原料，探讨了四者复配物在不饱和脂肪中的抗氧化作用。
In this paper, the antioxidation effect of a complex natural antioxidant on unsaturated lipids was studied. It was composed of tea polyphenols, soybean phospholipids, ascorbic acid and garlic extract.
结论：在肾脏缺血再灌注损伤过程中，茶多酚能起到对肾脏的保护作用。
Conclusions: tea polyphenols preconditioning group to kidney could protect the kidney against renal ischemia reperfusion injury.
研究了豆奶中胰蛋白酶抑制剂的三种失活方法：热处理失活、木瓜蛋白酶水解失活及茶多酚络合失活。
Three kinds of inactivation methods by heat treatment, papain, tea polyphenols were studied on trypsin inhibitor in soybean milk, which can all inactivate trypsin inhibitor effectively.
对大肠杆菌的抑制作用则欠佳。探讨了茶多酚在鲜肉和鲜牛奶中的防腐效果。
In the end, the antiseptic effect of tea-polyphenol in fresh-meat or fresh-milk was also discussed.
对茶饮料中茶叶原料的微生物种类进行了分析、鉴定，并对茶多酚对茶叶中污染微生物的抑菌性进行了研究。
The type of microorganisms in tea used for tea drink production was analyzed and identified, and the bacteriostasis of tea polyphenols on the contaminant microorganisms in it was studied.
结论：茶多酚能增加实验性A S兔肝组织中hl脂酶活性，这一作用与降低血浆胆固醇水平和抗动脉粥样硬化密切相关。
CONCLUSION: TP increased HL activity in liver tissue in as rabbits, which correlated with decreasing the TC and LDL-c level in plasma and the area of atherosclerosis plaque.
应用研究表明：油溶茶多酚可有效抑制食用油脂的氧化且具有耐热性，可用在油炸土豆片等油炸、焙烤食品中；
Studies have shown that oxidation of Soya oil and poultry fat can be delayed by the Tea Polyphenols. When being used in fried food, good tea polyphenols also have steability at high temperature;
该速溶茶中的咖啡碱含量比未脱咖啡碱的速溶茶低80%以上，且茶多酚、氨基酸、水浸出物等风味物质的保留量高。
The caffeine content of the decaffeine instant tea is 80% lower than that ofthe nondecaffeine instant tea, and the polyphenols, amino acids, water, soluble materials are highly preserved.
该速溶茶中的咖啡碱含量比未脱咖啡碱的速溶茶低80%以上，且茶多酚、氨基酸、水浸出物等风味物质的保留量高。
The caffeine content of the decaffeine instant tea is 80% lower than that ofthe nondecaffeine instant tea, and the polyphenols, amino acids, water, soluble materials are highly preserved.
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