目的是要建立测定黄芩中原儿茶酸含量的方法。
The objective is to establish a method to determine the content of protocatechuic acid in Scutellaria barbara.
葡萄籽中含有的儿茶素是一种酚类抗氧化剂。
科学已经证明绿茶儿茶酚能限制形成过量胆固醇。
It has been proven and demonstrated that green tea catechin restricts the excessive buildup of cholesterol.
科学家们指出，眼部结构不同的部分吸收大量的儿茶酸。
The scientists said that different parts of the eye structure absorbed significant amounts of catechins.
储存6个月后，儿茶素含量比实验开始时减少了32%。
研究了外源性儿茶酚胺对小鼠皮肤导电性的影响。
The effect of extraneous catecholamines on the mouse skin conductance was investigated.
结果和结论有柚皮甙、橙皮甙和儿茶素硫酸酯的生成。
Results and Conclusion Naringin, hesperidin and catechin sulfate were produced.
红色苹果的表皮富含两种十分强有效的植物化学物质，儿茶素和花青素。
The skin of a Red Delicious is packed with two very powerful phytochemicals called epicatechin and procyanidin.
现泡的绿茶或红茶对您的大脑极其有利，因为它们富含儿茶素。
Freshly brewed green or black tea is extremely beneficial to your brain because it is full of catechins.
目的：观察梭曼急性中毒后脑干儿茶酚胺神经元的活动变化。
Objective: to observe the changes of the activity of catecholamine neuron groups in the brain stem after acute soman intoxication.
我们的研究发现，表儿茶素似乎能引起相同的反应，尤其在心脏和骨骼肌中。
Our study has found that epicatechin seems to bring about the same response - particularly in the heart and skeletal muscles, "he said.
绿茶儿茶酚，跟红茶里含有的一样，都对流行性病毒有很强的影响。
Green tea catechin and theaflavin, which are both present in black tea, have a strong effect on the flu virus.
据研究，绿茶含有儿茶素，这是一种抗氧化剂，可以帮助促进新陈代谢。
Green tea contains EGCG, an antioxidant that may help boost metabolism, according to some studies.
嗜铬粒蛋白a调控儿茶酚胺的储存及释放，而且对微血管有直接作用。
Chromogranin a (CHGA) regulates the storage and release of catecholamines and may have direct actions on the microvasculature.
日本福冈九州大学的研究人员提出，抗氧化剂——儿茶素可以起到保护牙龈的作用。
Researchers from Kyushu University in Fukuoka, Japan suggest that the antioxidant catechins may be responsible for the protective effects.
白茶，特别是白毫银针，富含多种氨基酸和抗氧化剂-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.
研究者认为它们会附着在一种叫儿茶酚的多酚上，使之无法发挥保健功效。
These are thought to adhere to a kind of polyphenols known as catechins, preventing them from carrying out their health-making work.
用儿茶树的心材提取，用于印染、制革、渔网和帆蓬保养，以前用于医药。
Extract of the heartwood of acacia catechu used for dying and tanning and preserving fishnets and sails; formerly used medicinally.
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.
如果利用这种我们所知道的表儿茶素的功能，我们就可以得到一种降低肌肉老化影响的方法。
Applying what we know about epicatechin's ability may provide an approach to reduce the effects of muscle ageing.
手术时，一种叫做儿茶酚胺的紧张新激素水平将升高，从而升高患者的血压和心率。
Surgery often raises levels of a stress hormone known as catecholamine, which drives up a person's blood pressure and heart rate.
在各种各样含有儿茶素（表没食子儿茶素没食子酸酯）的茶叶中，绿茶的儿茶素含量最高。
While all true teas contain EGCG (epigallocatechin-3-gallate), the various types of green tea have the most.
在各种各样含有儿茶素（表没食子儿茶素没食子酸酯）的茶叶中，绿茶的儿茶素含量最高。
While all true teas contain EGCG (epigallocatechin-3-gallate), the various types of green tea have the most.
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