查询词典 amplification

The amplified fragment length polymorphism technique was used to assess the genomic DNA polymorphism of four species Emberiza (cioides, leucocephala, tristrami and spodocephala)Eleven pairs out of thirtynine AFLP primer pairs produced reproducible polymorphic DNA amplification patterns.

利用扩增片断长度多态性技术分析了鹀属4种鹀(三道眉草鹀Emberi za cioides，白头鹀Emberiza leucocephala，白眉鹀Emberiza tristrami，灰头鹀Emberiza spodocephala)基因组DNA的多态性。

Inspire fast nearly to explode source one side is far bigger than the far side in the hole, endophragm near spatial surfacethe in lining work has the amplification to the demolition vibration.

已有隧洞的近爆源一侧的振速要大于远爆源一侧，衬砌内壁临空面对爆破振动有放大作用。

The results showed that all plans had some amplification to periph eral blood stem cell.

结果表明：4种化疗方案对外周血干细胞均具有一定的扩增作用。

Combining SSH and cDNA microarray to screen of up-regulated ESTs in the water stress Erianthus arundinaceus based on the analysis of up-regulated ESTs,a full-length cDNA sequence was cloned from sugarcane through Rapid Amplification of cDNA Ends method,and the gene expression character was analyzed by real time RT-PCR.

应用消减文库技术结合cDNA芯片技术筛选水分胁迫诱导的基因的EST序列，根据筛选到感兴趣的上调表达基因的EST序列，用RACE技术获得SSADH的全长cDNA序列，并通过实时荧光RT-PCR技术对该基因的表达特征进行分析。

The amplification is all along the hinder in the development of floatation column.

放大问题始终是浮选柱发展的障碍。

OBJECTIVE: Nucleic acid amplification fluorogenic quantitative assay is used for the diagnosis of respiratory syncytial virus infection.

目的：核酸扩增荧光定量PCR用于病原学诊断，是目前诊断呼吸道合胞病毒感染的先进方法。

Objective To add DXS7133, GATA198A10, DXS9896 and DXS6797 to the panel of forensically validated X chromosome markers, and apply the multiplex amplification system to a population study and forensic analysis on the Hans of Chengdu.

目的建立X染色体短串联重复序列DXS7133、GATA198A10、DXS9896、DXS6797基因座的复合扩增系统，调查成都汉族人群的遗传多态性并探讨其法医学应用价值。

A pair of primers were designed according to the germin gf-2.8 gene sequence reported in GenBank.Germin gene was isolated from the genomic DNA of wheat "Xiangmail3" by PCR amplification.

根据GenBank中的germin gf-2.8同源序列设计引物，通过PCR扩增，从湘麦13基因组DNA中得到了长度为812bp的目的片段，将PCR产物克隆到pDive载体上并测序。

Third, growth differences between females and males were analyzed, and sexspecific DNA fragments were attempted to screen by 120 RAPD primer amplification in the gonochoristic offspring.

三是在分析银鲫雌雄个体生长差异的基础上，采用RAPD引物对同一繁育组合中的雌雄个体进行扩增，试图寻找性别特异片段。

This motivated us to design genus-specific oligonucleotides primer pairs which can assist in rapid detection of species of the genus Gordonia by means of PCR-specific amplification.

筛选Gordonia分离株不但可开发新放线菌资源，并且了解此类放线菌之分布及在生态中的角色，此外研究Gordonia属内菌种之亲缘关系，有助於了解各菌种之演化地位，并提供土壤中可靠且快速之鉴定结果。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。