Rounding out the list were elevator buttons at 130 colonyforming units and hand straps on subways at 86.
电梯按钮上的菌落是130个，地铁拉手上的菌落个数是86，这两样物体在细菌繁殖场排名中居后。
2
The expanded cells were further analyzed by phenotype, committed differentiation, progenitor colony assay as well as colonyforming unite spleen.
对扩增的细胞进行免疫表型、定向分化、造血祖细胞集落分析及脾集落形成单位的研究。
3
Compared with sorbic acid, the microorganism growth lag phase was shortened, biomass and colonyforming unit were decrease under the action of bromo-sorbic acid.