查询词典 cloning

As controersial as embryonic stem cell research can be, cloning embryos to produce those stem cells is een thornier. Much of the world became familiar with cloning in 1997, when scientists announced they'd cloned a sheep named Dolly.

和颇有争议的胚胎干细胞研究一样，利用克隆胚胎来生产干细胞是更为棘手的。1997年，科学家们宣布他们克隆了一只取名叫&多利&的绵羊，人们对&克隆&开始熟悉起来。

Selecting the better amplified from Diacylglycerol acyltransferase, gene, Acyl- desaturase gene ,then cloning sequencing, afer that, through the NCBI and nucleotide sequence to match homology , the results show that: cloning by the cassava, castor-oil plant Jatropha curcas DGAT and SAD genes and gene fragments have the high homology with other known plant DGAT genes and SAD genes .

从中筛选出扩增效果较好的二酰基甘油酰基转移酶(Diacylglycerol acyltransferase， DGAT)基因，硬脂酰-酰基载体蛋白脱饱和酶(Acyl- desaturase， SAD)基因克隆测序，经测序，通过NCBI与已知的核苷酸序列进行同源性比对，结果表明：克隆所获得的木薯、蓖麻和麻疯树 DGAT基因和SAD基因的片段与其它已知植物的DGAT基因和SAD基因具有很高的同源性。

Selecting the better amplified from Diacylglycerol acyltransferase, gene, Acyl- desaturase gene ,then cloning sequencing, afer that, through the NCBI and nucleotide sequence to match homology , the results show that: cloning by the cassava, castor-oil plant Jatropha curcas DGAT and SAD genes and gene fragments have the high homology with other known plant DGAT genes and SAD genes .

从中筛选出扩增效果较好的二基甘油基转移(Diacylglycerol acyltransferase， DGAT)基因，硬脂-基载体蛋白脱饱和(Acyl- desaturase， SAD)基因克隆测序，经测序，通过NCBI与已知的核酸序列进行同源性比对，结果表明：克隆所获得的木薯、蓖麻和麻疯树 DGAT基因和SAD基因的片段与其它已知植物的DGAT基因和SAD基因具有很高的同源性。

We present a quantum error correction scheme based on quantum cloning. This scheme shows the relationship between quantum cloning and quantum error correction. 4 To avoid decoherence in quantum algorithms, we construct a decoherence-free subspace by using multiple quantum coherences.

该方案一方面说明了量子克隆与量子纠错存在一定程度上的联系，另一方面也反映出一些量子克隆过程本身具有一定的抗消相干的能力。4）提出用二维NMR中的多量子相干实现无消相干子空间，并在实验上验证了该DFS的避错能力。

The transposon tagging and map based cloning is the major methods for disease resistance genes cloning in the past.

目前植物抗病基因的克隆方法主要有转座子标签技术和图位克隆技术。

South Korea "cloning" father of cloning stem cells in the field and hwang's achievement is refers to concoct, the Seoul national university announced to investigate immediately.

韩国&克隆之父&黄禹锡在干细胞和克隆领域的成果被指造假后，其所在的韩国首尔大学即刻宣布对此事展开调查。

Beijing Fatty Chicken, Langshan Chicken and Small-tailed Han Sheep were selected as experimental material. Fibroblast library was constructed through tissue confluency culture and cell freeze technology. Growth dynamics, genetic stability and contamination of of cross breeds etc.were detected through growth curve, chromosome analysis, isoenzyme analysis etc. Cloning and sequence of gene GPAT of Beijing Fatty Chicken was analyzed by cloning technology and software related.

本论文以北京油鸡、狼山鸡、小尾寒羊为研究对象，采用组织块贴壁培养法和细胞冷冻技术构建成纤维细胞库，采用生长曲线、染色体分析、同工酶分析等方法对细胞生长动态、遗传稳定性、种间交叉污染等进行检测；采用基因克隆技术和相关分析软件对北京油鸡GPAT基因进行克隆和序列分析。

Therapeutic cloning is one of our major research objectives, and therapeutic cloning is based on human somatic cell nuclear transfer.

&治疗性克隆&是人类最关注的课题之一，而人体细胞核移植是治疗性克隆的基础和前提。

One〉. Cloning : Primers were designed according to ALD5 sequence on SGD for PCR cloning.

一、在选殖部分：根据SGD基因序列而设定一段引子，经由连锁聚合酶反应选殖。

People question the ethics of cloning, according to Kant's categorical imperative that can be translated into: Should human cloning.

克隆人的伦理问题，按康德的绝对命令的说法，可以转化为：是否应该克隆人。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐