Dideoxynucleotide is chain-elongating inhibitor of DNA polymerase.
二脱氧核苷酸是DNA聚合酶的链延长抑制剂。
Each lab now has a real-time polymerase chain reaction (PCR) machine, and one lab has two machines.
每个实验室都有一台实时多聚酶链式反应机，有一个实验室有两台这样的机器。
Various reverse transcriptase–polymerase chain reaction (RT–PCR) methods are available but are of variable sensitivity.
有各种逆转录酶聚合酶链反应(扩增核糖核酸基因组RT–PCR)检测试验方法，但灵敏度各不相同。
When scientists infected the modified birds with lethal doses of H5N1, the virus latched onto the decoy form of polymerase.
当科学家给改造过的鸡注射致命量的H5N1病毒后，病毒会依附在假聚合酶上。
Current multiplex polymerase chain reaction (PCR) techniques can at most offer detection from among 50 organisms in one test.
现行的多元聚合酶链反应(PCR)技术最多只能在50种生物内进行一次检测。
The agents work by taking advantage of a design flaw in bacterial RNA polymerase.
这类化合物利用了细菌rna多聚酶的设计缺陷发挥作用。
One step nested reverse transcriptase-polymerase chain reaction (RT-PCR) was used.
使用一步法巢式逆转录聚合酶链扩增法(RT - PCR)。
DNA detection of tt virus DNA by polymerase chain reaction -microplate hybridization.
聚合酶链反应-微孔板杂交法检测输血传播病毒。
Results: DNA extraction and polymerase chain reaction amplification was successful in all cases.
结果：所有病例都成功地进行了DNA提取和多聚酶链反应扩增。
Current TB drugs known as rifamycins also act on RNA polymerase, but they do it in a different way.
现存的抗结核药物诸如利福平同样也作用于RNA多聚酶，但是它们作用方式各不相同。
Objective To explore simple method for cloning the products amplified with polymerase chain reaction (PCR).
目的探讨克隆聚合酶链反应(PCR)扩增产物的简便方法。
Methods HGV RNA in plasma of 84 IVDUs was detected by reverse transcription polymerase chain reaction (RT PCR).
方法采用逆转录聚合酶链反应(RT - PCR)检测84例静脉毒瘾者血浆标本。
The smallest set of RNA polymerase subunits required for transcription. Unable to initiate transcription correctly.
对转录而言需要的RNA聚合酶亚基的最少组合。不能正确地启动转录。
Objective To establish the method to identify fungus using the arbitrarily primed polymerase chain reaction (APPCR).
目的建立应用任意引物聚合酶链反应进行真菌菌型鉴定的方法。
Objective: TO establish a multiple polymerase chain reaction (multiplex PCR) technique for detection of TORCH infection.
目的：建立先天致畸多种病原体(TORCH)感染的多重pcr诊断方法。
In laboratories, the methods mainly include polymerase chain reaction, restriction fragment length polymorphism, and biochip technology.
实验室鉴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。
Objective To study the value of multiplex polymerase chain reaction (PCR) in diagnosing herpes virus infection of eye bank cornea donor.
目的应用多引物pcr方法快速诊断眼库供体角膜疱疹病毒感染，探讨角膜移植术后移植衰竭和疱疹病毒感染的关系。
The results of genotyping were compared with those obtained with the polymerase chain reaction method using sequence specific primers ( PCR-SSP).
并把分型结果与采用聚合酶链反应-序列特异性引物（PCR-SSP）获得的结果进行比较。
OBJECTIVE To screen the primers and optimize the reaction systems for arbitrarily primed polymerase chain reaction(AP-PCR) on 8 sorts of bacteria.
目的筛选出最佳随机引物并优化其反应体系用于8种细菌的随机引物聚合酶链反应（AP PCR）分析。
Gene of polyketide synthase (PKS) from 2 toxin-producing cyanobacteria was prepared by polymerase chain reaction and the gene sequence was analyzed.
应用聚合酶链反应得到2株蓝绿藻的毒素聚酮合成酶(PKS)基因，并进行基因序列分析。
PCR the short name for "polymerase chain reaction," a sensitive lab test that can measure the presence of cancer cell-markers in the blood or marrow.
“聚合酶链式反应”的简称，一种可在血液或骨髓中检测到癌细胞标志物存在的灵敏的实验室试验。
Use of most molecular marker systems depends on the polymerase chain reaction (PCR), which is an important technique for amplifying specific DNA sequences.
大多数分子标记体系的利用都取决于聚合酶链反应（PCR），这是一项扩增特定DNA序列的重要技术。
Objective:To evaluate the diagnostic value of polymerase chain reaction (PCR), culture, Semar acid fast staining, fluorescent staining in tuberculosis.
目的：评价聚合酶链反应（PCR） ，细菌培养，抗酸染色，荧光染色对结核病的诊断价值。
ObjectiveTo establish the rapid detection method of Enterotoxigenic E. coli(ETEC)by polymerase chain reaction(PCR)technology for characteristic primers.
目的利用PCR技术，尝试建立特异性引物PCR快速检测肠毒素大肠杆菌的方法。
More significantly, the latter group of cells recruited twice as many polymerase enzymes - about 14 - which crammed along the gene's length, all producing mRNA.
更重要的是，后者激发了两倍的聚合酶——大约14个——塞满了整条基因，不停制造mRNA。
Mustapha's research allows scientists to use a process, known as polymerase chain reaction (PCR), which can cut testing time to as little as five to 12 hours.
根据幕斯塔法的研究，科学家可以使用一种叫做聚合酶链反应(又称PCR)的程序来进行检测，这种程序使得出检测结果的时间缩短至5至12个小时。
The diagnosis is supported or confirmed by growing the bacteria from specimens of spinal fluid or blood, by agglutination tests or by polymerase chain reaction (PCR).
通过脊髓液或者血液标本培养出细菌，做凝集试验或者聚合酶链反应(PCR)实验，会支持或确认诊断结果。
The diagnosis is supported or confirmed by growing the bacteria from specimens of spinal fluid or blood, by agglutination tests or by polymerase chain reaction (PCR).
通过脊髓液或者血液标本培养出细菌，做凝集试验或者聚合酶链反应(PCR)实验，会支持或确认诊断结果。
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