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A mixture of catechin and epicatechin, procyanidin B4, 4-hydroxy-benzoic acid and ethyl gal-late were purified and identified from grape seed procyanidin extract.
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得到2种原花青素的单体：(+)-儿茶素和(-)-表儿茶素；1种原花青素二聚体B4；2种其他酚类物质：对羟基苯甲酸及没食子酸乙酯。 |
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A mixture of cellulose material, such as wood, paper, and rags, ground up and moistened to make paper.
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纤维素木材、纸张及碎布等纤维素混合物，碾碎并加湿后用于造纸 |
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A mixture of decaying organic matter, as from leaves and manure, used to improve soil structure and provide nutrients.
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堆肥腐烂有机体的混合物，如树叶或粪便，用来改善土壤结构并增加土壤养分 |
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A mixture of diverse or unrelated parts or individuals; a hodgepodge.
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混杂不同的或不相关的部分或个人的混合；搀杂物 |
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A mixture of emotions flooded the author's soul, from fear to sympathy for the caribous' impending doom and exhilaration from witnessing one of natures plays unfolding in front of his eyes.
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我百感交集,既哀怜驯鹿之劫数难逃,又乐于亲眼见证此自然法则之游戏开场. |
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A mixture of formic acid and acetic anhydride was found to be effective for the formation of an oxazolone, which was converted to an active ester in situ in the presence of a phenol or an N-hydroxide.
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实验发现甲酸和醋酐混合物对恶唑酮的生成非常有效，恶唑酮在苯酚或N-氢氧化物存在的条件下在原位转化为酯。 |
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A mixture of ground grain and nutrients fed to livestock and fowl.
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麦麸由谷糠和营养物质调成的混合物，用以饲养牲畜和家禽 |
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A mixture of meteoritic water and cometary water would not work either because this combination would still contain a higher concentration of deuterium than is found in the oceans.
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陨星水和彗星水的混合也不可能提供地球上的全部水源，因为这种混合水与现在的海水相比，仍然有着较高的氖含量。 |
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A mixture of milk and water is a insipid drink.
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牛奶和水的混合物是平淡无味的饮料。 |
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A mixture of plant proteins occurring in cereal grains, chiefly corn and wheat, used as an adhesive and as a flour substitute.
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面筋产生于谷类中的一种植物蛋白混合物，主要产生于玉米和小麦，用作粘剂和面粉替代物 |
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A mixture of rain and snow helped to contain the brush fire.
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这场森林大火得以扑灭，还得益于雨雪交加的天气。 |
