方法：采用细胞生长曲线、形态学及NBT（硝基四氮唑蓝）还原试验判定NB4细胞的生长、分化及功能；

METHODS: Proliferation curve, morphology and NBT test were used to determine the proliferation and differentiation of NB4 cells.

youdao

方法：采用细胞生长曲线、形态学及NBT（硝基四氮唑蓝）还原试验判定NB4细胞的生长、分化及功能；

METHODS: Proliferation curve, morphology and NBT test were used to determine the proliferation and differentiation of NB4 cells.

youdao