橡树的叶子尝起来很臭，因为它们含有丰富的单宁酸，这种化学物质会让很多生物感到不适或难以消化。
The leaves of an oak tree taste foul because they are rich in tannins, a chemical that renders them distasteful or indigestible to many organisms.
他们发现，在富含单宁酸的橡树叶上，病毒杀死毛虫的效果要比在白杨树叶子上的效果差得多，因为白杨树叶子的酚含量较低。
They found that on tannin-rich oak leaves, the virus is considerably less effective at killing caterpillars than when it is on aspen leaves, which are lower in phenols.
单宁酸在医药中用作收敛性的物质。
一种无色的晶状酸，从单宁酸中提取。
单宁酸是造成茶喝起来苦涩的化学物质。
Tannin is the chemical that contributes to the bitterness and astringency in tea.
单宁酸是来自于葡萄果皮和籽儿的化学物。
Tannins are chemicals that are found in the skin and seeds of grapes.
制革计：测定制革溶液单宁酸的浓度之用。
Tannometers: Used to determine the tannic acid concentration of tanning solution.
口感柔和，完整的单宁酸和橡木桶的特性。
Soft and supple, with rounded tannins and integrated oak characters.
层层显现出来的水果味包裹着精细的单宁酸，庄严的葡萄酒。
This is a wine of gravitas with layers upon layers of dark fruit coating fine tannins with an almost glycerol-like texture.
口与丰富，如丝般质地柔软的单宁酸是由框架轮。
The mouth is round with a rich, silky texture that is framed by soft tannins.
茶叶和咖啡中的单宁酸会阻碍日常饮食中铁和锌的吸收。
The tannin in tea and coffee inhibits the absorption of iron and zinc from the diet.
产物总得率(包括药用单宁酸和没食子酸)约为91%。
Total yield of pharmaceutical tannic acid and gallic acid was ca. 91%.
以五倍子为原料浸取单宁酸，由单宁酸氧化制备鞣花酸。
The ellagic acid has been prepared by oxidation of the leaching solution of Chinese gallnut containing tannic acid.
味蕾充分感受着赤霞珠葡萄的水果香和清晰的单宁酸构架。
The taste is filled with the taste of the fruity Cabernet Sauvignon grapes, and has a clear structure of tannins and acidity.
圆润成熟的单宁酸，口感如天鹅绒般柔软，令人愉快的口味。
Great substance, mellow tannins, velvety and elegant for exhilarating encounters with savory sauces.
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。
To study the optimal process of the extraction of tannic acid from Chinese gallnut.
方法用单宁酸-氯化铁法(TAFM)媒染显示小脑内血管。
Methods the tannic acid ferric chloride method (TAFM) was used to stain the vessels in cerebellum.
小颗粒浆果，品种味道强烈，丰富而天鹅绒般柔和的单宁酸。
Small berry size, intense varietal flavors, rich and velvety tannins.
可以用湿茶包代替纱布，茶叶里所含的单宁酸可以帮助减少出血。
A wet tea bag can replace the gauze pads. Tannin contained in tea can help reduce the bleeding.
这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成。
The conversion film is probably constituted of amorphous and pored alloying tannate chelate.
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。
This article discusses the mechanism of silk fabric weighting with tannic acid and the main factors affecting the weighing effect.
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。
Gargle and clean your teeth after eating persimmon lest the tannic acid, pectin and sugar damage your teeth.
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。
Objective:To study the effects of low concentration of tannic acid(TA)on neuron membrane recycling following the neuron exocytosis.
这个漫长的过程增加了红茶中的单宁酸，这给了红茶那种更强的苦味和更深的颜色。
This longer curing process develops black tea's tannins, its strong bitter flavor, and its dark color.
它还具有高的抗氧化成分，其中包括单宁酸，植物化学品和黄酮类化合物。
It is also high in antioxidant properties due to a chemical composition that includes tannins, phyto-chemicals and flavonoids.
红葡萄酒中有丰富的单宁酸，而一个白人最不能忍受那种加了红葡萄酒的鳕鱼。
A white normally wouldn't stand up to the game, which calls for a tannin-rich red.
一款单一葡萄—梅洛酿制的红葡萄酒，色红，口感柔和，单宁酸适中，齿香悠长。
Made from single grape variety - Merlot, it is red in color, mild in taste, moderate in tannin and has a long after taste.
一款单一葡萄—梅洛酿制的红葡萄酒，色红，口感柔和，单宁酸适中，齿香悠长。
Made from single grape variety - Merlot, it is red in color, mild in taste, moderate in tannin and has a long after taste.
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