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通过ATCC的目录号引用和鉴定的微生物菌种应该直接使用，如果再次培养，不能从原菌群中移去超过五个菌落数。
A microbial strain cited and identified by its ATCC catalog number shall be used directly or, if subcultured, shall be used not more than five passages removed from the original strain.
探讨《七略》前一书目录的产生、形式、编排方式、作用以及对群书目录的影响等。
Deals primarily with the origin, form, categorization and effect of the bibliography of a book prior to Seven lue as well as the impact on the bibliography of book group.
探讨《七略》前一书目录的产生、形式、编排方式、作用以及对群书目录的影响等。
Deals primarily with the origin, form, categorization and effect of the bibliography of a book prior to Seven lue as well as the impact on the bibliography of book group.
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