英语释义

1. an amino acid C7H14N2O3 found especially in green tea and used as a dietary supplement
Green tea, which is rich in a depression-fighting amino acid called theanine, has previously been lauded for its health benefits.
— Camilla Turner

片语

l theaninel茶氨酸

theanine content茶氨酸含量

theanine synthetase茶氨酸合成酶

characterization of theanine光

D-theanine enantiomers茶氨酸对映体

theanine couldl茶氨酸

Green tea Theanine绿茶茶氨酸

Suntheanine L-Theanine茶氨酸

NightTime Formula with Theanine安睡配方

英汉例句

• The results showed that the content of anthoxanthin, Zn, caffeine and anthocyanin in the special purple tea was higher than that in Yunkang 10, while that of theanine and catechin is lower.

  结果表明，特种紫茶在黄酮类、咖啡堿、锌和花青素含量上较对照要高，而茶氨酸和儿茶素总量则较对照低；

• Tea also contains a calming amino acid called theanine which helps reduce 「the jitters」 and keeps the mind relaxed and focused.

  茶还含有一种镇定情绪的氨基酸叫茶氨酸，可以帮助降低「神经过敏」，让大脑保持放松和注意力集中的状态。

• Objective: To study the effect of theanine on delaying exercise-induced fatigue, and reveal its possible mechanism.

  目的：研究茶氨酸延缓运动性疲劳的作用，并探讨相关的机制。

• The biochemic characteristics, synthesis, functional activity, identification and application of theanine are summarized in this paper. Its development trend is also introduced.

  本文综述了茶氨酸的主要生化特性、合成方法、生理功能、鑒别方法及其应用，并对其开发应用前景进行了展望。

• This study has a better instruction and utilizing value for produceing theanine of microbe ferment.

  本实验对于微生物发酵法工业化生产茶氨酸等方面的工作具有较好的指导作用和实际价值。

• Ligand exchange chromatography with chiral mobile phases was established for the separation of theanine enantiomers.

  建立了配体交换色谱手性流动相法拆分茶氨酸对映体的方法。

• In this paper, research advances in physiological functions, preparation methods and application of theanine in the world were summarized.

  本文就国内外有关茶氨酸的生理功能、制备方法及应用等方面的研究进展进行了综述。

• The method was simple, fast and accurate, and it was profitable to detect the theanine content in tea and green tea extracts.

  本方法检测快速，定量準确，可用于茶叶及绿茶提取物中茶氨酸含量的测定。

• At last, though renewing medium and prolonging the time of culturing, the content of theanine in tea cell was increased to a higher level.

  最后通过更新培养基、延长培养时间，使细胞茶氨酸含量得到较大的提高。

• The yield of theanine by tissue culture is low.

  组织培养合成茶氨酸产量低。

• The mechanism of content variation of theanine and gallic acid was discussed primarily.

  对二者含量变化的机制进行了初步的讨论。

• The results showed that the contents of gallic acid significantly enhanced and theanine distinctly reduced in Pu-Er tea.

  结果表明，普洱茶中没食子酸的含量显着增高，而茶氨酸的含量则明显降低。

• We have had a deep study on the theanine in tea, and developed a direct analysis method of theanine with high performance liquid chromatography.

  对茶叶中的茶氨酸进行了深入研究，建立了茶氨酸的高效液相色谱直接分析方法。

• The present invention discloses the preparation process of standard theanine contrast product from tea extractive.

  本发明公开了一种从茶叶提取物中直接制备茶氨酸标準对照品的制备方法。