查询词典 purification

Here is the purification barley water which Japan produces originally.

这里是日本原产的精制大麦茶。

When the first purification alcohol extract first enrichment, then add water to dissolve acid, then the acid fluid, finally using organic solvent basification extraction, the organic solvent extraction layer to get concentration, total alkaloid.

纯化时首先把醇提取液先浓缩，然后加入酸水进行溶解，接着再把得到的酸水液碱化，最后用有机溶剂萃取，萃取得到的有机溶剂层再进行浓缩，就得到总生物碱。

From purification of run-of-mill, acidification, basification , gelation to crystallization, the factors effecting the quality of molecular sieve4?

以钙基膨润土为原料，通过原矿提纯、酸化、碱化、成胶、晶化工艺，探讨了影响分子筛质量的因素。

"Purification" and "redemption" may perhaps be alien concepts to us today.

取洁」与「赎回」对我们现代人来说，也许是很陌生的概念。

ConclusionThe condition of purification is stable and practicable, it can be used for the preparation in large scale.

结论该工艺合理，稳定可行，可用于工业化推广。

It also makes detailed reseach to characteristic of the sludge from Beijing capital international airport sewage purification station.

对首都国际机场污水处理厂的污泥进行了详细的分析研究。

Bellflower to soil and acetone in petroleum ether 10-Soxhlet extraction in the extraction, extracts of the scale centrifuge tube in a concentrated sulphuric acid purification.

土壤和桔梗以石油醚十丙酮在索氏提取器中提取，提取液在刻度离心试管中以浓硫酸净化。

Benzoin: Burned for purification and to attract prosperity.

安息香：焚烧净化和吸引繁荣。

Based on analyzing the generation mechanism and quality characteristics of reclaimed acid from benzol refining and comparing varies kinds of purification methods, the operation easily, the technical process simple extraction method is used to purify the reclaimed acid and the dosage of the extraction agent and extraction power are studied in detail.

对精苯再生酸的生成机理、质量特性进行了分析，通过比较各种再生酸净化方法的优缺点，选用操作简便、工艺简单的再生酸净化方法——萃取法对再生酸进行处理试验，并对萃取剂的用量、萃取能力等进行了详细的研究。

Synthesis technology and purification method and cleaner production of benzophenone by phosgene are studied.

本文系统研究了光气路线生产二苯甲酮的合成技术、纯化方法及相应的清洁生产模式。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。