片语

fat acid extracting solvent油脂萃取溶剂

extracting by solvent溶剂萃取

perfume extracting solvent香料抽出溶剂

extracting used solvent干洗过程包括三个主要步骤清洁或清洗服装

extracting level solvent萃取溶剂

Extracting solvent oil No 6号抽提溶剂油

fat extracting solvent油脂萃取溶剂

law of solvent extracting溶剂萃取法

soybean extracting solvent No号抽提溶剂油

英汉例句

• from the experiments of odd factor and systematical linear tests, we have fixed the optimum extracting solvent and extracting condition for saponin from , chaenomeles lagenaria.

  通过单因素实验和正交实验研究了从干木瓜中提取总皂甙的提取工艺条件。

• in this paper, the effecting parameters on the extraction efficiency such as gas flow rate, extraction time, extracting solvent type, temperature of sample and extracting solvent were investigated.

  在本论文中，系统地研究了影响萃取率的参数，主要参数包括：惰性气体流速、萃取时间、萃取溶剂类型、样品加热温度和萃取溶剂温度等等。

• the supercritical fluid can be taken as extracting solvent to separate the extractants.

  用作萃取剂，它是一种新型的分离技术；

• the effects of sample concentration, ultrasonic extraction time, and different extracting solvent on the extraction of volatile microconstituents were also investigated.

  研究了样品萃取量、超声波萃取时间、以及不同萃取溶剂对微量挥发性成分萃取效果的影响。

• the results showed that addition of appropriate extracting solvent could increase the relative volatility of active amyl alcohol and decrease the number of theoretical plates.

  结果表明，加入合适的萃取剂可有效地提高旋光性戊醇对异戊醇的相对挥发度，减少分离所需的理论板数。

• objective to study amount of extracting solvent in extraction process of xuezhiling capsules.

  目的探讨血脂灵胶囊提取工艺中提取溶剂的用量。

• methods:by comparing the extracting method, granule size, extracting solvent and extracting time, we got the optimum extracting condition.

  方法：采用均匀设计安排试验，对藁本颗粒大小、提取溶剂的量、提取时间等条件进行考察，得出最佳的提取条件。

• ethanol and formamide were determined by capillary column gas chromatography using fid detector . water was used as extracting solvent and n-butanol was used as internal standard.

  采用水作萃取溶剂， 正丁醇作内标，毛细管柱气相色谱法测定伊维菌素中残留溶剂乙醇和甲酰胺的含量。

• in this paper, water and alcohol as extracting solvent were used to extract gingko flavonoids.

  本文研究了银杏黄酮的水—乙醇提取工艺，就不同的提取条件进行工艺优化。

• from the solvent comparison test, single factor test and orthogonal test, the optimum extracting solvent and conditions were obtained to extract soybean isoflavone from defatted soybean meal.

  通过溶剂对比实验及单因素实验和正交实验，确定了从脱脂豆粕中提取大豆异黄酮的最佳提取溶剂及最佳提取条件。