英语释义

1. a technique used especially for identification (as for forensic purposes) by extracting and identifying the base-pair pattern in an individual's DNA — called also DNA typing

2. a technique used especially for identification (as for forensic purposes) by extracting and identifying the base-pair pattern of an individual's DNA — called also DNA typing, genetic fingerprinting

3. a method of identification especially for evidentiary purposes by analyzing and comparing the DNA from tissue samples

片语

DNA amplification fingerprintingDNA扩增指纹

DNA fingerprinting typeDNA指纹类型

dna fingerprinting topological structuredna指纹拓扑结构

DNA amplified fingerprinting扩增指纹

pcr-dna fingerprintingpcrdna指纹图

dna amplificaton fingerprinting指纹印迹

dna fingerprinting technologyDNA指纹法

dna fingerprinting leukemiadna指纹

mitochondrial dna fingerprinting线粒体dna指纹技术

英汉例句

• the results showed dna fingerprinting map with good polymorphism can distinguished different sorts of inbred mice regardless of biochemical marker analysis.

  研究还表明，用同一方法重复同一基因组dna的指纹图时，获得相同的实验结果。

• this technique is considered as the most powerful dna fingerprinting technique for its high reliability and powerful approach in detecting polymorphism loci.

  该技术可靠性强，多态性检出率高，因而被认为是最有效的dna指纹分析技术。

• as a result, dna fingerprinting has not been able to determine the difference between them.

  所以，基因识别无法分辨他们的区别。

• as ssr marker technique and dna rapid extraction method established, the dna fingerprinting database could effectively be employed to identify parentage relations among hybrids.

  结合玉米ssr分子标记检测技术和单籽粒dna快速提取方法，dna指纹数据库和判别标準可有效地用于玉米杂交种的亲子鑒定。

• therefore, pcr products that are highly variable among individuals can be used as dna fingerprinting probes.

  因此，高变异的pcr产物可以有效地用作dna指纹探针。

• this study was reference for 「research on establishing dna fingerprinting database of chinese new maize cultivars」 and the purity and reality identification of maize cultivars.

  本研究为「中国玉米新品种标準dna指纹库建立」、玉米品种真实性鑒定和纯度检测提供参考。

• dna fingerprinting and scar procedures were carried with new yangzhou chickens used as experimental animal.

  本研究以新扬州鸡为试验素材，利用dna指纹和scar技术对样品进行研究。

• the scientist behind dna fingerprinting has called for a change to the law governing dna databases on the 25th anniversary of his discovery.

  dna指纹鑒定方面的科学家在此方法问世25周年之际请求修改管理dna数据库的法律。

• dna fingerprinting patterns showed a great difference from sputum and pus specimens of the same patient.

  同一患者痰和膝关节脓培养阳性的结核分支桿菌菌株dna指纹图谱有较大的差异。

• dna fingerprinting of filial generation which rcs and wky hybridized is analyzed, whose bands are found in their parents bands and complied with mendel heredity law.

  近交系rcs（京）和wky（京）大鼠杂交子代的dna指纹图带分别来自父母代，谱带在亲代与子代间的传递符合孟德尔遗传规律；

• dna fingerprinting requires several steps, including recovery of dna from the cells or tissues of the body.

  dna的鑒定需要几个步骤，其中包括从身体的细胞或组织中找到dna分子。

• the experiment targeted on sr92a, xiaoshan chickens and their crossing offsprings. dna fingerprinting and rapd(random amplified polymorphic dna) were used in mis research.

  本研究以sr92a系和萧山鸡亲本及其杂交后代为试验素材，利用dna指纹和rapd标记两种技术对样品进行研究。

• in this paper, aflp was used to study dna fingerprinting of 30 main cotton cultivars with resistance to disease.

  实践证明，利用抗病品种是防治棉花枯、黄萎病的根本措施和有效的途径。

• the technique of individual identification by dna fingerprinting is a very important method in conservation genetics.

  dna指纹个体识别技术是保护遗传学研究中的一种非常重要的手段。

• in this paper the concept, development, classification and using scales of dna fingerprinting technology are reviewed.

  本文对dna指纹技术的概念、分类及其应用进行了评述。

• at present, dna fingerprinting has played an important role in regional trials, variety testing and enforcement, which has a bright future for application.

  目前，dna指纹技术已在玉米品种区试审定、品种权测试、品种权执法等方面发挥了重要的作用，具有良好的应用前景。

• the dna fingerprinting patterns of wild basidiocarps of matsutake in china were analyzed based on rapd in this study.

  利用rapd分析技术研究了中国主产区野生松茸的dna指纹图谱。

• modern molecular biotechnology such as fluorescence in situ hybridization and dna fingerprinting was widely applied in wastewater treatment.

  荧光原位杂交、dna指纹等现代分子生物技术在废水治理过程中得到了广泛的应用。

• since dna fingerprinting technology has advantages of time-saving, accurate, and free from the influence of environment, it has been important means for maize authentic identification.

  dna指纹鑒定技术具有不受环境影响、快速、準确的优点，成为目前玉米品种真实性鑒定的重要手段。

• establishment dna fingerprinting pool;

  dna指纹库的建立 ；

• we confirmed it was accurate to use monolocus microsatellite dna fingerprinting to estimate the kinship within social groups of brandt's voles.

  证实单位点微卫星dna指纹技术鑒定布氏田鼠种群内亲缘关系的可靠性，为实际应用奠定了基础。

• marker-assisted selection and dna fingerprinting allow a faster and much more targeted development of improved genotypes for all living species.

  分子辅助选择和dna指纹技术能够更快和更加明确地发展所有生物品种的改良基因型。

• dna fingerprinting is a method used to determine the biological mother and father of an offspring.

  dna指纹是用于确定后代的生物意义上的母亲和父亲的方法。

• aflp has been emerged as a major new type of genetic marker with broad application in systematic, pathology, population genetics, dna fingerprinting and quantitative trait loci (qtl) mapping.

  aflp已广泛应用于分类学、病理学、种群遗传学、dna指纹分析的研究和建立数量性状基因图谱，成为最主要的遗传标记。

• dna fingerprinting technology is a very important tool which has widely been used to identify different biological groups at molecular level.

  dna指纹技术是从分子水平区别不同类群生物之间差异的重要手段，该技术发展迅速，使用广泛。

• ssr technology has wide applications in vegetable breeding, including genetic mapping, dna fingerprinting and genetic diversity studying of germplasms.

  ssr技术在蔬菜育种中有着广泛的应用，主要是构建遗传图谱、dna指纹图谱的建立、种质资源的遗传多样性等方面。