查询词典 purify

The design of NESC uses many system engineering methods such as latticing components by application and technology, distillation of system functions, partial encapsulation and system delamination, all of which can help to design the components reasonably, simplify relationship, enhance runtime efficiency, improve the universality of software components, and purify the concept and structure of application systems.

框架体系结构设计通过应用-技术二维划分、功能提取、局部封闭和全局分层等技术实现，可望达到合理规划设计构件，简化依赖关系，提高运行效率，增强构件通用性以及清晰应用系统概念和结构的目的。

Using Lithospermum erythrorhizon seeds grown in the northeast of China as raw material, tracing and analyzing quantitatively with gas chromatographic method and applying an improved method of urea inclusion,a thorough experimental research was performed on the technical conditions to separate and purify linolenic acid from Lithospermum erythrorhizon oil.

以中国东北地区产的紫草种籽为原料，气相色谱内标法进行跟踪定量分析，采用改进的尿素包合法，对从紫草种籽油中分离提纯亚麻酸的诸工艺条件进行了实验研究。

On the basis of these, the author studies the following problems and draws corresponding conclusions:(1) By demonstrating physichemical and structural character of loessial soil, the results are obtained that it is having great meaning to utilize widely distributive and profound loessial soil resources to purify sewage for protecting groundwater supplying security.

作者在论文中依次研究了如下问题，并得出了相应的结论：(1)通过论证黄土的物理化学性质与结构特性，得出利用广布而深厚的黄土地层净化污水，以保证地下水的供给安全，这在黄土地区是可行的，并具有重大意义。

On the basis of these, the author studies the following problems and draws corresponding conclusions:(1) By demonstrating physichemical and structural character of loessial soil, the results are obtained that it is having great meaning to utilize widely distributive and profound loessial soil resources to purify sewage for protecting groundwater supplying security.

在人类农事活动和水事活动日益增强的情况下，如何利用包括土壤层在内的黄土地层自身的净水作用，保护地下水不受污染，具有重大的理论和实际价值，这是本论文的立项依据。

Everyone who fails to purify himself after touching the body of any deceased person, defiles the Dwelling of the LORD and shall be cut off from Israel. Since the lustral water has not been splashed over him, he remains unclean: his uncleanness still clings to him.

任何人摸了尸首，即死人的身体，而不取洁，便玷污了上主的居所，这人应由以色列中铲除，因为取洁水没有洒在他身上，他仍然不洁，不洁仍留在他身上。

Methods Extract α 1 AT from FIV 1,precipitate with PEG,purify by ion exchange chromatography and lyophilize.

FIV 1抽提液经PEG沉淀，离子交换，病毒灭活、超滤、除菌、分装，冻干制备α1 AT制剂。

The opposite application comprises: with Macleaya cordata fruit or grass as material and ethanol as extraction solvent, using just the adsorption-elution technique of one-step to separate and purify the high-pure sanguinarine from Macleaya cordata raffinate with purity more than 60%.

吸附树脂的应用是以博落回果或草为原料，以乙醇为提取溶剂，仅通过&吸附-洗脱&一步简单工艺，即可从博落回提取液中分离纯化得到高纯度血根碱的提取物，产品中由博落回果纯化得到血根碱的纯度最高可达60％以上。

For Os separation, solvent extraction (Br_2 or CCl_4) and distillation are two mainly effective techniques, and microdistillation is used to further purify Os.

Os的分离纯化方法有蒸馏法和Br2或CCl4萃取法以及微蒸馏法，它们是分离和纯化Os的有效方法，也是目前国内外大多数实验室所采用的方法。

And utilize organic solvent separate and purify aspartame metal complex.As ferrous salt easily oxidized into three price molysite.

本课题还将阿斯巴甜分别与Zn(NO_3)_2·6H_2O、CuSO_4·5H_2O、Ca(NO_3)_2·4H_2O进行了螯合反应，并且用有机溶剂沉淀法对螯合物进行了分离纯化。

Silica gel column and reversed-phase C-18 column were employed to purify and separate monohydroxy intermediates.

此外，对DKR催化双羰基底物还原得到的3R，5S-双羟基产物进行纯化，再通过羟基保护和保护基的去除，以用于他汀类药物的手性侧链制备。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。