常見(jiàn)例句Objective To analyze the typing of E.cloacae strains by repetitive extragenic palindromic element based PCR (rep PCR). 目的用重復(fù)序列片段基因擴(kuò)增方法對(duì)陰溝腸桿菌進(jìn)行分型研究。extragenic territorial sequences 基因外序列repeated extragenic palindromics 重復(fù)性外基因回文的, 外基因反復(fù)回文repetitive extragenic palindromic PCR REP-PCRrepetitive extragenic palindromic polymerase chain reaction(REP-PCR) 基因組重復(fù)序列聚合酶鏈?zhǔn)椒磻?yīng)Keywords Vibrio Parahaemolyticus;Repetitive extragenic palindromic elements-PCR;Enterobacterial repetitive intergenic consensus sequences-PCR;Typing;Genetic relationship; 副溶血性弧菌;基因外重復(fù)回文序列-PCR;腸細(xì)菌基因間共有重復(fù)序列-PCR;分型;親緣關(guān)系; 返回 extragenic