株系 meaning in English
line
Examples
- Like organisms, viruses have variants, generally called strains .
与其他生物一样，病毒也有变种，一般称之为株系。 - Some virulent strains of pvx cause rugosity go the leaves even crinkling, called pvx crinkle .
PVX的有些强毒株系引起叶子的粗缩甚至皱缩，叫做PVX皱缩。 - New variants of some plant viruses have been produced artificially in the laboratory by treating pure virus strains with mutagens .
用亚硝酸之类的诱变处理纯病毒株系，能在实验室内人为地使有些植物病毒产生新变种。 - High - level expression of bydv gav coat protein gene in escherichia coli
株系外壳蛋白基因在大肠杆菌中的高效表达 - Objective to detect the mix infection of a single rna vival species
摘要目的检测发生在同一rna病毒不同株系的混合感染1例。