查询词典 isolate

Objective To amplify the hexokinase gene of Plasmodium falciparum isolate FCC1/HN, compare the sequence with that of other P. falciparum isolates and human, and construct its prokaryotic and eukaryotic expression plasmids.

目的 扩增恶性疟原虫FCC1／HN株的己糖激酶编码基因，构建其原核和真核表达重组质粒，测定其序列，比较它及它推导的蛋白质与恶性疟原虫其他株和人之间的差异。

To isolate forebrain and hindbrain of human fetuses about 9 weeks and 12 weeks from spontaneous abortion. Neural stem cells were cultured in special culture medium and were compared with growth characterization.The differentiation from these neural stem cells was investigated in both a fetal bovine serum-containing and a non-supplemented,serum-free basal medium.

材料与方法：利用神经干细胞的条件培养基，对从9周和12周胚龄的自然流产胎儿分离的前脑、后脑进行神经干细胞培养，比较其生长特性，并分别观察在无生长因子的基础培养基以及含有胎牛血清的培养基中神经干细胞的分化情况。

To set up the method to isolate and purify rat bone marrow mesenchymal stem cells and to investigate the inducing effect of injured liver tissue homogenate.

目的：建立分离、纯化大鼠骨髓间充质干细胞的方法，探讨损伤肝组织匀浆对MSCs的诱导分化作用。

The mutant decreased in growth rate, and lost in pathogenicity to wheat seedling and in homothallism as compared with those of parent isolate.

该突变株与亲本菌株相比，生长速率下降、致病性和同宗配合能力丧失。

Balb/c mice were immunized with the purified PRRSV - BJ isolate. mouse spleen cell were fused with myelomas NSo .culture supernatants of hybridism's were screed by indirect ELISA. Positive colonies were cloned three times by limited dilution. One cell line named 6PR, which could secret McAb stably was obtained.

用纯化的猪繁殖与呼吸系统综合征病毒免疫Balb/c小鼠，应用淋巴细胞杂交瘤技术，取脾细胞与NS0骨髓瘤细胞融合，经间接ELISA筛选，三次有限稀释法克隆，得到一株能稳定分泌抗猪繁殖与呼吸系统综合征病毒单克隆抗体的杂交瘤细胞株：6PR。

To isolate and identify a novel strain with cis-epoxysuccinate hydrolase activity and to optimize its enzyme production.

产顺式环氧琥珀酸水解酶新型菌株的筛选、鉴定及其产酶条件优化。

A preparation method,using MgO as hydrolyte to isolate collagen protein,the most composition in the leather solid waste,has been developed. A systematic analysis of the hydrolysate has been performed by AFM,SDS-PAGE and amino acid composition analyzer.

首次用AMF、SDS凝胶电泳、氨基酸分析仪等方法，对采用MgO从皮革固体废弃物中提出的胶原蛋白水解产物进行了分析。

A preparation method, using MgO as hydrolyte to isolate collagenprotein, the most composition in the leather solid waste, has beendeveloped. A systematic analysis of the hydrolysate has been performedby AFM, SDS-PAGE and amino acid composition analyzer.

首次用AMF、SDS凝胶电泳、氨基酸分析仪等方法，对采用MgO从皮革固体废弃物中提出的胶原蛋白水解产物进行了分析。

A selective precipitation procedure was also used to isolate CPP from the pancreatic hydrolyzate of casein.

本研究用胰酶代替胰蛋白酶水解酪蛋白。

The biggest lesson we have learned is that we should not isolate ourselves from the rest of the world, lest we become ill-informed.

我们最大的经验就是不要脱离世界，否则就会信息不灵这实际上是以色列1971年曾经提过的脱离接触方案的翻版。他们脱离了所讨论的问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。