质粒

A DNA computing model and algorithm for the minimal covering problem s by plasmids were presented.

给出了图的最小顶点覆盖问题的质粒DNA计算模型及其实现算法。

Modified genome extraction method is a simple method for getting big plasmids.

改良的基因组提取方法是提取大质粒的简便方法。

Researchers in Japan showed that rings of DNA called plasmids could also carry the required genes into the cell.

日本的研究人员揭示名为质粒的DNA环状体也可以将所需基因载入细胞。

The clone plasmids of the 3 genes were extracted, then analysed with restriction enzyme and sequenced respectively.

提取克隆菌落的质粒，并进行酶切鉴定和序列测定。

All recombinant plasmids carry E.coli genes nrdA,B on which further studies can be carried out.

重组质粒都携带有大肠杆菌nrdA，B基因，有利于对这些基因的深入研究。

An experimental apparatus was designed based on the simulation results to inject pEGFG plasmids into Hela cells.

在数值模拟的基础上，研制了实验装置，测试了装置的性能，并利用该装置将pEGFG质粒导入H e la细胞。

Aim:To investigate the influence of the L-forms variation of Salmonella typhimurium on their plasmids and outer membrane proteins.

目的：了解鼠伤寒沙门菌L型变异对细菌质粒和外膜蛋白的影响。

OBJECTIVE: To construct the plasmids standard of fox01mRNA, in addition, to detect the standard by the method of RT-PCR.

目的：构建应用实时荧光定量-聚合酶链反应检测叉头转录因子1 mRNA的质粒标准品。

The conditions of extracting plasmids DNA in Campylobacter jejuni were optimized.

在碱解法的基础上，优化了提取空肠弯曲菌质粒DNA的条件。

In genetic engineering, multiple identical copies of a gene are produced in cloning vectors, such as plasmids and phages.

在遗传工程上，相同的多拷贝基因是由质粒或噬菌体这样的克隆载体产生的。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！