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tannin

美 [ˈtænɪn]英 [ˈtænɪn]
  • n.单宁;鞣质;单宁酸

派生词: tannic adj.

tannintannin

noun

U单宁;单宁酸;鞣质
a yellowish or brownish substance found in the bark of some trees and the fruit of many plants, used especially in making leather, ink and wine

also tannic acid

tannin

频次

  • 1
    N-UNCOUNT 丹宁酸,鞣酸(用于制革、染色)
    Tannin is a yellow or brown chemical that is found in plants such as tea. It is used in the process of making leather and in dyeing.

noun

1
any of various complex phenolic substances of plant origin;used in tanning and in medicine
Synonym: tannic acid

数据来源:WordNet

  1. Indirect determination of tannin in traditional Chinese medicine by linear scanning polarography

    线性扫描极谱法间接测定中药中的单宁

  2. Besides , the polyphenol such as tannin , metal ions such as Fe , and ethanol would also induce protein precipitate in yellow rice wine .

    酒体中的多酚(单宁)、金属离子(如铁)、乙醇也会引起蛋白质沉淀。

  3. Mechanism and Technological Design of Fuel Gas Desulfurization by Tannin Extract Process

    燃气栲胶脱硫机理与工艺设计

  4. Technological Design of a Production Line for Tannin Adhesive

    单宁胶生产线的工艺设计

  5. Method : The regulation of development and tannin amount during whole growing stage were studied .

    方法:通过探讨虫瘿发育规律及其发育过程单宁酸含量的变化。

  6. Exploitation of Teaching and Studying System of Tannin Extraction Productive Processing with Computer Dynamic Simulation Technology

    栲胶生产流程计算机动态模拟教学系统的开发

  7. The Physiological Functions and Economic Value of Vegetable Tannin

    植物单宁的生理作用及经济价值

  8. Preparation of High Strength Plugging Agent with Lignin and Tannin Extract

    木质素&栲胶高强度堵剂的制备

  9. Study on the best technological conditions of extracting tannin from pomegranate skin

    从石榴皮中提取单宁的最佳工艺条件研究

  10. Light extract BA is a new kind of vegetable tannin extract .

    BA浅色栲胶是广西百色林化总厂在国内首次研发的一种浅颜色的栲胶新产品。

  11. Study on removal of hydrogen sulfide in tail gas with tannin extract process

    栲胶法脱除尾气中硫化氢的试验研究

  12. Study on using tannin to improve abiological stabilization of rice wine

    使用单宁提高烹调黄酒非生物稳定性的研究

  13. Study on Encapsulation of Tannin for Improving Its Stability

    微胶囊化提高鞣质稳定性的研究

  14. Study on the extraction of tannin and its cationic modification

    元宝枫植物单宁的提取及其阳离子改性的研究

  15. Tannin in cells is always in combination with polysaccharides .

    单宁细胞的单宁与多糖结合在一起。

  16. Study on the Thin-layer Chromatographic Characteristics of Several Domestic Vegetable Tannin Extracts

    我国常用植物鞣剂薄层色谱特征的研究

  17. Screening and Utilization of Sorghum Varieties with Low Tannin Content

    高粱低单宁含量基础材料的筛选及利用

  18. Analysis Method of Intensive Modified Tannin Extracts

    重度亚硫酸化改性栲胶鞣质分析方法

  19. Qualitative analysis of Geranium granules and determination of the total tannin content

    老鹳草颗粒剂的定性分析及总鞣质含量测定

  20. Protein , grape seed oil and tannin from grape seeds ;

    从葡萄籽中提取蛋白质、葡萄籽油、单宁;

  21. Study on modified black wattle tannin extract and its tanning properties

    黑荆树皮栲胶改性及其鞣革性能研究

  22. The Preparation of Larch Extract Tannin Amphoteric Water Treatment Agent

    落叶松单宁两性水处理剂的研制

  23. Quick test method for determination of tannin in wattle bark extracts

    亚硫酸化荆树皮浸膏GB/T17666-1999黑荆树栲胶单宁快速测定方法

  24. Determination of the Tannin in Bamboo and its Effect on the Panda

    竹子中单宁含量的测定及其对大熊猫采食量的影响

  25. Approach of the Blockage Factors in the Sulfur Removal by Tannin Extract

    栲胶脱硫堵塔因素的探讨

  26. Recent advances of chemistry of vegetable tannins and technique of tannin extract production

    植物单宁化学与栲胶生产技术新进展

  27. Studies on Tannin and Hydrolysate in Three Species of Chinese Caesalpinia Plants

    3种国产云实属植物的单宁酸及水解产物的研究

  28. Study on the Phenomena of Precipitation of Vegetable Tannin Extracts During Tanning Process

    植鞣过程中栲胶沉淀的原因研究&第Ⅰ部分

  29. Manufacture and application of modified adhesive with tannin extract for fibreboard

    栲胶改性纤维板胶的研制及应用

  30. Microwave-assisted method used to extract condensed tannin of Yunnan pine bark

    微波辅助提取云南松树皮中的缩合单宁