tannic acid
英
美
- n. 〈化〉丹宁酸；鞣酸
详细释义
Noun:
-
any of various complex phenolic substances of plant origin; used in tanning and in medicine
双语例句
- 1. The deviating rate of tannic acid is 48.8%.
- 用标准曲线法定量计算鞣酸的脱出率为48．8%。
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- 2. It is the tannic acid contained in oak that ages the brandy.
- 正是栎木里含的丹宁酸使白兰地变芳醇了。
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- 3. Total yield of pharmaceutical tannic acid and gallic acid was ca. 91%.
- 产物总得率(包括药用单宁酸和没食子酸)约为91%。
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- 4. The sincere tasty tannic acid symbolized this liquor completely brews maturely .
- 淳厚爽口的丹宁酸标志着此酒完全酿造成熟。
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- 5. Tannometers: Used to determine the tannic acid concentration of tanning solution.
- 制革计：测定制革溶液单宁酸的浓度之用。
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- 6. To study the optimal process of the extraction of tannic acid from Chinese gallnut.
- 从五倍子中提取单宁酸，通过正交实验优化筛选出最佳工艺。
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- 7. Methods the tannic acid ferric chloride method (TAFM) was used to stain the vessels in cerebellum.
- 方法用单宁酸-氯化铁法(TAFM)媒染显示小脑内血管。
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- 8. The relative contents of tannic acid, soluble sugar and soluble protein of host plants were determined.
- 结果表明：单宁酸、可溶性糖和可溶性蛋白的相对含量在不同寄主植物间存在极显著差异性。
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- 9. Tannic acid and pregnant women may be iron in food can not be combined into a complex organism absorbed.
- 鞣酸可与孕妇食物中的铁元素结合成为一种不能被机体吸收的复合物。
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- 10. Mordant A reagent, such as tannic acid, that fixes dyes to cells, tissues, or textiles or other materials.
- 一种可以将染色固定到细胞、组织或纺织品及其它材料上的试剂，如鞣酸。
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- 11. Gargle and clean your teeth after eating persimmon lest the tannic acid, pectin and sugar damage your teeth.
- 吃完柿子记得刷牙漱口，以免柿子中的单宁酸、果胶和糖分，侵蚀牙齿。
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- 12. UV spectrophotometry was applied to determine the contents of active tannic acid in catechu and its extract.
- 采用紫外分光光度法测定儿茶及儿茶提取物中活性鞣质的含量。
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- 13. It was found that the con-centration influences the mode and the ratio of complexation of tannic acid with gliadin.
- 发现，麦胶蛋白的浓度影响单宁酸与麦胶蛋白结合的方式，也影响二者的结合比例。
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- 14. The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid.
- 以五倍子为原料浸取单宁酸，由单宁酸氧化制备鞣花酸。
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- 15. Studies have shown that tannic acid can remove the smear layer, but it has not yet been used in clinical root canal treatment.
- 有研究发现：鞣酸有去除玷污层的作用，但在根管治疗中的应用尚无进一步研究。
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- 16. This article discusses the mechanism of silk fabric weighting with tannic acid and the main factors affecting the weighing effect.
- 本文就单宁酸增重真丝绸机理及影响增重效果的主要因素作了讨论。
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- 17. Objective:To study the effects of low concentration of tannic acid(TA)on neuron membrane recycling following the neuron exocytosis.
- 目的：研究低浓度单宁酸（TA）对胞吐后神经细胞膜再循环的影响。
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- 18. Otherwise, both of tannic acid and cysteine can reduce dopaquinone to dopa, and the reduction amount increases with prolonging of reaction time.
- 另外，单宁酸和半胱氨酸均可将多巴醌还原为多巴，且还原量均随反应时间的延长而增加。
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- 19. Objective to study the influence of aldehydes and tannic acid on soft capsules, approach how to prevent soft capsules from delayed disintegration.
- 目的研究醛类及鞣酸对软胶囊崩解性能的影响，探讨改善软胶囊崩解迟缓的措施。
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- 20. Objective To evaluate the effects of tannic acid(TA) treatment on the physicochemical properties of glutaraldehyde(Glut)-fixed bovine jugular vein(BJV).
- 目的评估丹宁酸改性处理对戊二醛固定牛颈静脉管道理化性质的影响。
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- 21. Objective:To observe the morphological features of the microvascular of rats hearts stained with the ferric chloride tannic acid method under microscope.
- 应用单宁酸——氯化铁法媒染大鼠心脏微血管，光镜下观察其形态学特点。结果：左、右心室及室间隔、心房的微血管得到了良好的显示。
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- 22. Conclusion: With the new recipe and new method of preparation, the quality of the new tannic acid ointment is stable, its therapeutic effect is certain and its productivity b...
- 结论：采用新处方、新方法制备的新鞣酸软膏的质量稳定、生产效率提高、疗效肯定。
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- 23. While it is hot cup of coffee, please, because coffee in the tannic acid is easy to cool in the process of change, tastes change by acid, natural flavor of the effects of coffee.
- 喝咖啡请趁热，因为咖啡中的单宁酸很容易在冷却的过程中起变化，而使口味变酸，自然影响咖啡的风味。
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- 24. Persimmon contains a certain number of single Ning ( tannic acid ), a higher content of persimmon skin, mouth, tongue hemp astringent to eat persimmons are single Ning convergence.
- 柿子中含有一定数目的单宁（鞣酸），柿皮含量更高，吃柿子时口涩、舌麻就是单宁收敛的缘故。
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- 25. Tieguanyin contains tannic acid, can reduce enterogastric peristalsis, affect human body to absorb, aggravating anemia drinking, and contain of oxalic acid, can make stone increase.
- 铁观音中含有的鞣酸，会减少肠胃蠕动，影响人体对铁观音的吸收，加重贫血，而且含有的草酸，会使结石增多。
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- 26. Tieguanyin contains tannic acid, can reduce enterogastric peristalsis, affect human body to absorb, aggravating anemia drinking, and contain of oxalic acid, can make stone increase.
- 铁观音中含有的鞣酸，会减少肠胃蠕动，影响人体对铁观音的吸收，加重贫血，而且含有的草酸，会使结石增多。
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- They were identified as mallotinic acid, mallotusinic acid, corilagin, geraniin, rutin, and ellagic acid.
它们分别是野桐酸，野桐鞣酸，鞣云实精，老鹳草鞣质，芸香苷和鞣花酸。
用作名词 (n.)
相关词汇
- tannin 单宁酸
【近义词】
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