Transannular interaction 跨环相互作用 Transannular strain 跨环张力 I strain 内张力 F strain 前张力 B strain 后张力 Anomeric effect 端基异构效应 Walden inversion 瓦尔登反转 Racemization 外消旋化 Isoinversion 等反转 Isoracemization 等消旋...
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- b strain b菌株
rb b strain rb1b株
bacillus subtilis b strain 枯草芽孢杆菌b135工程菌株
plasmodium cynomolgi b strain 食蟹猴疟原虫b株
Arracacha Virus B-OCA Strain DAS 秘鲁葫萝卜B病毒OCA株
strain b 株b
Moscow B-4 strain 莫斯科B
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。
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