This year’s seasonal vaccine contains three influenza viruses — one A (H3N2) virus, one regular seasonal A (H1N1) virus unrelated to the swine flu strain and one B virus.
今年的季节流感疫苗含有三种流感病毒——一种甲型（H3N2）病毒，一种与猪流感毒株无关的常规季节性甲型（H1N1）病毒，以及一种乙型病毒。
Results 41 of 45 isolates (91%) Shared the same genotype with HEV Burma strain (B), with nucleotide identities higher than 98% with the representative HEV Chinese strain.
结果45株散发性戊型肝炎病毒(HEV)中，41株(91%)与缅甸株(B)属同一个基因型，与典型中国株hev核苷酸序列的同源性均在98%以上。
The positive cells expression of P53 had an important relation to the appearance of EBL. B cells with P53 mutation strain might be a target cell to format tumors.
EBL的发生与突变的P53蛋白过表达有重要关系，携带P53突变株的B淋巴细胞可能是形成肿瘤的靶细胞。
A strain WZR-B was domesticated, screened and isolated from a contaminative river, which can utilize aniline blue as the sole carbon and energy source for growth.
从河水中驯化、筛选、分离得到一株对染料苯胺蓝有降解能力的菌株wzr - B，该菌能以苯胺蓝为唯一碳源、能源生长。
For the experiment on the kinetics of strain-induced precipitation after hot deformation, steel-B was used.
样本钢b被用来做，经高温变形的沉淀物的动力张力实验。
The virus could not agglutinate 1% of the chicken erythrocytes and interfered with the development of the hemagglutinins by the B-1 strain of Newcastle disease virus in the chicken embryos.
病毒对1％的鸡红细胞无凝集作用，并在鸡胚内干扰了B_1系新城疫病毒的血凝素的形成；
The recombinant plasmid pMM2 contained cholera enterotoxin B sub-unit gene CT-B were expressed in E. coli strain.
本实验室使霍乱肠毒素（CT）B亚单位基因在大肠杆菌中获得表达，并能分泌到胞外。
Bacillus subtilis B-903 strain was isolated from apple orchard in Zhengzhou.
作者从郑州苹果园中分离到枯草芽孢杆菌的一株强拮抗菌株。
Bacillus subtilis B-903 strain was isolated from apple orchard in Zhengzhou.
作者从郑州苹果园中分离到枯草芽孢杆菌的一株强拮抗菌株。
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