单宁的

This research toke the upland cotton cytoplasmic male-sterile line P30A etiolation seedling as the material. Reference rice, maize and other crops'mitochondrial DNA bacterial artificial chromosome library construction methods, and unifies cotton itself to include the gossipol, tannin easily to oxidize materials'particularity, established a high quality mitochondrial DNA's BAC library system.

本研究以陆地棉细胞质雄性不育系P30A的黄化苗为材料，参考水稻、玉米等主要农作物线粒体基因组细菌人工染色体文库的构建方法，并结合棉花本身含有棉酚、单宁等易氧化物质的特殊性，建立了一套构建高质量线粒体基因组BAC文库的体系。

In the heartwood of the old trunks, there is ample oak tannin and aromatic materials of oak, which ensures the quality of the oak products.

这种老树干的心材中，含有丰富的橡木单宁和橡木的芳香物质，是保证橡木制品质量的关键所在。

Savoury, angular cabernet tannins combined with structural tightness induce a perception of inkiness that should mellow with maturity.

口感：有桑树、黑加仑子、薄荷、巧克力、橡木的香味，开胃，有嘉本纳结构紧密的单宁感，墨黑的诱惑，成熟的醇香。

Palate: This is great Lafite at its incomparable best, lots of ripe, aromatic fruit, and soft tannins; there is a lot of structure there, but finesse and delicacy prevail.

口感： 这是无与伦比的杰出拉菲，有许多成熟、芬芳的果香，柔滑的单宁；极其丰富的层次，细致美妙世界闻名。

It is medium bodied with dark berry fruit flavours that combine with sweet oak characters and silky tannins to produce a well-integrated wine with great length of flavour.

独具赤霞珠那黑梅和薄荷的浓厚气息，黑色浆果的味道结合了甜橡木的特色，丝滑的单宁，整合出完美的酒体，回味十足。

Evaluating the effect of the addition of tannin in the stillage and brewing water,the rate of 6g/hl in stillage water and 10g/hl in brewing water under pH 5.3 and 62℃ can be in favor of wort filtrition, restrain LOX reaction, reduce the aldehydes concentration in the wort, enhance the deoxidization, restrain the oxidation of lipid and protein to enhance t...

1在洗糟水加6g/hl，酿造水加10g/hl的单宁，控制pH5.3，温度62℃，既有利于麦汁的过滤、抑制LOX反应、降低麦汁醛类浓度、增强啤酒的还原力，又能抑制脂肪和蛋白质氧化，提高啤酒的风味稳定性。

In the mouth it is medium-bodied and very elegant, with a moderately tannic but lasting finish.

口感呈现中性的酒体及非常的雅致。具有适度的单宁及持续的余韵。

Coarse: Usually refers to texture, and in particular, excessive tannin or oak.

粗糙的：通常指葡萄酒的质地，特别是指过多的单宁或橡木所产生的质感。

It's an important but daunting task, not least because it is hard to isolate sufficient amounts of well-defined tannin fractions to do rigorous experiments with.

这是一个重要但艰巨的任务，尤其是因为分离足够量的定义明确的单宁片段来做严格的实验是很困难的。

From acidity to Australian Shiraz, oak to Oregon Pinot, Robinson delivers chapters of information and theory, intermingled with shaded "Practice" exercises, presented in a style as off-dry as one of the author's beloved Rieslings (the tannin in a lesser vintage Barolo is "like sucking on a matchstick").

从酸性澳大利亚设拉子，橡木俄勒冈州黑比诺，罗宾逊提供信息和理论篇章，混杂着阴影的&实践&演习，提出过一个风格，作为作者的心爱的雷司令干在一个较小的葡萄酒（单宁巴罗洛&就像吸上一火柴棍&）。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。