common adj. 1.共通的,共同的,共有的。 2.公众的;公共的。 3.普通的,通常的,寻常的,平常的。 4.平凡的,通俗的;粗俗的,低劣的。 5.【数学】共通的,公约的;【语法】通性的;通格的。 be common to 共通。 by common consent 全场一致,无异议,按公意。 common as dirt 最平凡的。 common or garden 普普通通的。 common run of 最普通的。 n. 1.公(有)地。 2.(牧场等的)共[公]用权(=right of common)。 3.〔pl. 作 sing. 用〕见 commons 词条。 above [beyond] the common = out of the common. in common (with) 共通,共同,(与…)同样(charges borne in common共同负担的费用)。 keep [be in] commons (在大学等)聚餐。 the (House of) C- 〔英国〕下院,众议院。 out of (the) common 异常的,非凡的。 adv. -ly
Preliminary study on common antigen of tyrophagus putrescentiae and dermatophagoides farine 两种粉螨的酯酶同工酶和相关蛋白质电泳的研究
The result showed that the homology rate of pila gene among the 5 avian pathogenic e . coli strains tested and one human e . coli were from 89 . 8 % to 91 . 1 % , and the homology rate of amino acid were from 88 . 5 % to 91 . 8 % . the homology rate of pila gene sequence among 5 avian pathogenic e . coli strains tested and avian pathogenic e . coli reported ( serotype o1 , o2 , o78 ) were from 87 . 8 % to 90 . 2 % , and the homology rate of amino acid were from 84 . 6 % to 91 . 2 % . there had homology in avian pathogenic e . coli . there had some common antigen side in type 1 pili of avian pathogenic e . coli 结果表明:运用msha法检测1型菌毛的检出率为80 ( 36 45 ) , pcr法的检出率为95 . 5 ( 43 45 ) , pcr方法用于1型菌毛的检测比msha更加敏感、快速、特异性强;选择5株优势血清型鸡源致病性大肠杆菌代表株( o _ ( 89 ) , o _ ( 119 ) , o _ ( 141 ) , o _ ( 127 ) )的1型菌毛pila基因的pcr扩增片段经纯化后,分别定向克隆到puc18质粒的多克隆位点,构建了含有目的基因片段的克隆质粒,并转化到dh5株大肠杆菌载体菌中,筛选获得阳性克隆菌株。