英语释义

• the fragment of DNA that is produced by cleaving DNA with a restriction enzyme

片语

restriction fragment length difference限制酶切长度差异

Restriction Fragment Length Polymorphism限制性片段长度多态性

telomeric restriction fragment端粒状态

restriction enzyme fragment限制性内切酶片段

large restriction fragment限制性大片段

restriction endonuclease fragment限制性核酸内切酶片段

restriction fragment differential display限制性酶切片段差异显示

英汉例句

• Polymerase chain reaction restriction fragment length polymorphism (PCR RFLP);

  聚合酶链反应-限制性片段长度多态性法；

• Methods LOH at APC and MCC genetic loci in 46 specimens resected from esophageal neoplasm was studied with polymerase chain reaction (PCR) and restriction fragment length polymorphism (RFLP).

  方法应用多聚酶链反应技术及限制性片段长度多态现象对46例食管癌APC和MCC基因的LOH进行了分析。

• Methods Large restriction fragment (LRF) pattern analysis of genomic DNA by using pulsed field gel electrophoresis was performed and differences of patterns were compared.

  方法采用核酸脉沖电泳场分析技术，分析5 3株临床分离株酶切电泳图谱，并比较图谱的差异。

• In laboratories, the methods mainly include polymerase chain reaction, restriction fragment length polymorphism, and biochip technology.

  实验室鑒定方法包括聚合酶链式反应、限制酶片段长度多态性分析以及生物芯片技术等。

• PCR product was confirmed by restriction fragment length polymorphism analysis.

  运用限制性片段长度多态性分析对PCR扩增产物进行鑒定。

• The applications of karyotyping and restriction fragment length polymorphism (RFLP) analyses, specific DNA probes and PCR method to the diagnosis of Candida albicans infections are reviewed.

  综述了白色念珠菌感染的分子生物学诊断研究进展，包括核型分析、限制性片段长度多态性分析、特异的DNA探针及PCR等方法。

• The application of restriction fragment length polymophism(RFLP) of mitochondrial DNA(mtDNA) in the study of genetic diversity of domestic animals was summarized in this article.

  对线粒体DNA限制性片段长度多态性（RFLP）在家养动物遗传多样性研究中的应用现状进行了综述，并对其应用前景进行了展望。

• Methods We used the polymerase chain reaction and restriction fragment length polymorphism (PCR-RFLP) to examine 40 oral squamous cell carcinomas for loss of heterozygosity (LOH) at APC.

  方法应用聚合酶链反应限制性片段长度多态性分析方法(PCR -RFLP)对40例口腔鳞癌组织中apc基因的杂合缺失(LOH)进行检测。

• Methods Single round Touchdown PCR (TD PCR) and restriction fragment length polymorphism (RFLP) method were used for genotyping in 110 people from the Han population in Chongqing.

  方法对110名重庆汉族个体，采用降落式PCR和限制性片段长度多态性法（RFLP）进行基因型分析。

• In laboratories, the methods mainly include polymerase chain reaction, restriction fragment length polymorphism, and biochip technology. The methods mentioned above all have their merits and defects.

  实验室鑒定方法包括聚合酶链式反应、限制酶片段长度多态性分析以及生物芯片技术等。

• Whole ORF2 genes of 173 positive clinical PCV2 samples from Beijing and other areas were amplified by PCR and followed by restriction fragment length polymorphism (RFLP) analysis.

  采用聚合酶链式反应（PCR）技术对来自北京等地区的173份PCV2阳性样本的全长ORF2基因进行了扩增，并对扩增产物进行了限制性片段长度多态性（RFLP）分析。

• Methods HBV genotypes were detected by polymerase chain reaction (PCR) and restriction fragment length polymorphism analysis (RFLP) in 136 HBV DNA positive patients who were born in Shanghai.

  方法采用聚合酶链反应-限制性片段长度多态性分析(PCR- RFLP)检测136例HBVDNA阳性的上海籍HBV感染者的基因型。

• Pvu II and Xba I restriction fragment length polymorphisms (RFLP) of ER were analysed by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) .

  分析雌激素受体基因多态性与骨密度的关系及各基因型在骨质疏松组与对照组的分布。

• Methods One family and 120 sporadic patients with Parkinson's disease were studied using polymerase chain reaction, DNA sequencing and restriction fragment length polymorphic (PCR-RFLP) techniques.

  方法应用聚合酶链反应（ PCR）、DNA测序和限制性片段长度多态性（RFLP）等技术对1个帕金森病家系及120例散发性帕金森病患者进行PINK1基因R492X的突变分析。