alcohol precipitation
酒精沉淀法
常用释义
英式发音
美式发音
基本释义
- 酒精沉淀法
例句
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1·METHODS? Flocculating method and alcohol precipitation method were used.采用醇沉法与絮凝法。
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2·Methods: Flocculating method and alcohol precipitation meth od were used.方法：采用了醇沉法和絮凝法两种精制方法。
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3·The pumpkin pectin was obtained by alcohol precipitation after ultrafiltration.本试验采用超滤浓缩后乙醇沉淀制备南瓜果胶。
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4·METHODS Combined water extract and alcohol precipitation, herbs was administrated after sterilization.方法：采用中药水提酒精沉淀消毒后腹腔灌洗。
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5·Crude polysaccharide was gained by hot water extraction, alcohol precipitation, decolorization and deproteinization.以莪术为材料，经热水提取、酒精沉淀、脱色、脱蛋白得粗多糖。
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6·Methods:Oral liquid was made by steam distillation, alcohol abstraction method, water abstraction and alcohol precipitation.方法：分别采用水蒸气蒸馏法、醇提法、水提醇沉法制成口服液；
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7·The results are as follows: the alcohol consumption of alcohol precipitation method almost doubles that of salting-out method;结果表明：酸解醇析法所消耗的乙醇量几乎为盐析法乙醇消耗量的两倍；
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8·Objective: The effect of separation rates on the quality and shelf life of TCM in the process of alcohol precipitation was discussed.目的：简要讨论醇沉过程中分离程度对中药质量、保质期等的影响。
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9·Experimental Methodsare: Crude polysaccharide was gained through hot water extraction, alcohol precipitation, decolorization and deproteinization.莪术经热水提取，酒精沉淀，脱色，脱蛋白得粗多糖。
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10·Objective: To study the effects of water extraction, water extract-alcohol precipitation and ethanol ultrasonic extraction on the content of astragalus saponin.目的：研究水提法、水提醇沉法、乙醇超生提取法三种提取方法对黄芪总皂苷的影响。