The waxes are classed as alcohol or organic solvent extracted materials.

这种蜡质属于乙醇有机溶剂的萃取物.

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Such extraction modifies the whole cell - membrance network throughout the wool fiber.

这种萃取改变了整个毛纤维中所有细胞膜的网状结构.

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A variety of dilute mineral acids are used to extract the anions.

用各种稀的无机酸来萃取阴离子.

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You guys are supposed to be the business elite of this country.

人们总以为你们这些人是我国企业界中出类拨萃的人物.

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It is difficult to define the detection limits obtained by chelation - solvent extraction.

确定螯合 -- 溶剂萃取法所得到的检测限颇为困难.

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Hence a variety of dilute mineral acids are used to extract the anions.

因此用各种稀的无机酸来萃取阴离子.

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Solvent extraction is accomplished by the addition of an immiscible solvent to the wastewater.

溶剂萃取是向废水中投加不溶于水的溶剂.

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Objective To study the microwave assisted extraction process of Schisandra chinensis ( Turcz ) Baill.

目的微波辅助萃取五味子的提取工艺.

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Study on Supercritical CO _ 2 extraction of Arachidonic Acid from Fungus Mortierella.

超临界CO_2萃取被孢霉菌体油脂及花生四烯酸的研究.

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Xanthophyll from the marigold flower is a potent antioxidant.

金盏花中萃取出来的叶黄素是一种很有效的抗氧化物.

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Conclusion: The extraction process for amurensis Smirn is optimized.

结论: 优选了超声法萃取黑水缬草精油的实验条件.

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ASE extraction efficiency is equivalent to that of Soxhlet extraction.

加速溶剂萃取的提取效率和索氏提取相当.

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Colour stability of coker gas oil has been improved by DMF extraction.

以二甲基亚砜为萃取溶剂,用溶剂萃取的方法提高焦化柴油的颜色安定性.

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Conclusion 7 spots were clearly distinguishable on the TLC plate.

通过薄层色谱试验表明,茜草藤的正丁醇萃取液在硅胶板上可分离出清晰的7个斑点.

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Indole is extracted from methylnaphthalene oil through solvent extracting.

用溶剂萃取法从甲基萘油中萃取吲哚.

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