purify 考研

Furthermore, the protein isolated in the periplasm can be purified by nickel ion affinity chromatography.

而且从周质空间分离的蛋白经过镍住得到了进一步的纯化。

Water can be purified by filtration through sand.

水通过沙滤可以变清。

The antisera against purified goatpox virus were obtained from rabbits and guinea pigs.

摘要用纯化的山羊痘病毒分别免疫家兔豚鼠，制备高效价的抗血清。

In this case, the landfill leachates can be purified effectively by the method of Sublime Micrometre Filtration(SMF).

应用亚滤技术作深度，可有效地去除剩余的污染物质，使出水达标。

Agalwood incense could make you feel calm, also can purify our magnetic field.

沈香会让有定感，可以净化磁场。

Molecular weight determinations on the purified material were conducted in benzene solutions by cryoscopic method.

用冰点法，在苯溶液中纯的物质进行了分子量测定。

The water is treated, purified and sold to us, often at a thousandfold increase in price.

这些水经过纯化后卖给消费者，其价格常常翻了一千倍。

The expression product of ScFv was purified through Ni-NTA agarose metal affinity resin column and renatured.

经金属螯合亲层析柱(Ni-NTA agarose)纯化凝胶柱上在位复性后，ELISA结果证实其具有良好的结合β3抗原活性。

The Biozone 100V Vehicle Air Purifier is designed to purify the air in trucks, vans, and small RVs.

拜奥 100V 型号的净化范围适用于货车、客货车及小型RV旅行车。

This paper analyzes the purifying and processing method of superabundance mother liquid in the production process of chloroactic acid.

氯乙酸生产过程中得到母液的提纯及提纯后残液加工方法进行了较详细的分析介绍。

METHODS The hydroxyl groups of magnolol were protected using ketol reaction and the products were purified by recrystallization from hexane.

方法将厚朴酚两羟基用缩酮保护,再用正己烷重结晶分离纯化。

Our findings indicate that both opsin genes have been under purifying selection in the majority bats despite a long history of nocturnality.

但恒频蝙蝠而言，视觉退化的根本原因在于它具有一种更发达的回声定位能力。

From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.

用松香纯化得到的松香酸(枞酸)与马来酸酐反应得马来海松酸,再与二乙醇胺反应制得松香马来酰胺基乙醇表面活情剂.

In this paper, not only unpurified fraction, but also highly purified snake venoms are discussed,such as rhodostomin, acutobin, agkistrodon halys antithrombotic enzyme, batroxobin.

们纯化的蛇毒制品非纯化的蛇毒制品已有了较深入的研究。

It is concluded that the efficiency of purifying water quality and conserving water resource can be enhanced through planting hydrophytic aquatic vegetation in wetlands.

从数据统计结果来看，应善用水生植群截留功能，藉由设计植群排列及规划植群佔地面积，以达到净化水质、涵养水源之功效。

Modified calcium aluminate as a purifying agent, with two functions both of coagulability and desaltification, can be produced from industrial waste slag from alumina plant.

利用氧化铝厂工业废渣生产的改性铝酸钙净水剂兼有混凝脱盐两种功能。

Etodolac was synthesized with 7-ethyltryptophol and methyl 3-oxopentanoate as the starting materials.Highly pure etodolac was obtained by purifying the crude product with a mixing solvent.

以7-乙基色醇3-氧代戊酸甲酯为起始原料,以甲醇为溶剂,合成了依托度酸.采用混合溶剂粗品进行精制,得到了高纯度的依托度酸.

Conclusion:The purified fusion protein has good fineness and hemolysis activity, the antibody titers initiated by the protein vaccine go with regulation and the immunoprotection is satisfied.

纯化的目的蛋白达到电泳级纯度，且依然保持良好的黏附活性，蛋白疫苗作用机体产生的抗体水平符合抗体消长规律。

It is a convenient method to acquire a great number of highly purified Schwann cells by enzymolysis ,and fibroblastic cells were removed by using cytosine arabinoside .

酶消化法培养SC方法简便，可去除大部分成纤维细胞（FB），再用Ara-c纯化SC，获得的SC数量多，纯度高。

The synthetic medium of optical N acylalanines was N (2,6 xylyl) alanine.It was reacted with 1 menthol and prepared into its menthol esters which were purified by TLC, resolved and determined by HPLC.

光学活性杀菌剂的合成中间体N-（2，6-二甲苯基）-丙氨酸与l-薄荷醇在催化剂作用下，生成非映异构体的薄荷醇酯。