1) population doubling leve
群体倍增水平
2) population doubling
群体倍增
1.
It was found that when goat fibroblastscultured from 6th to 8th passage were subcultured in Dulbecco′s Modified Eagle′s medium supplemented with 10%Hyclone fetal bovine serum,the number of proliferous times and population doubling times were higher than those in Four-Seasoned Green fetal bovine serum.
第6～8代细胞分别在添加10%Hyclone和10%四季青胎牛血清的DMEM中传代培养,实验发现,前者平均增殖倍数和群体倍增次数均高于后者。
3) population doubling time
群体倍增时间
1.
Growth curve,mitotic index,population doubling time were used to compare their gr.
结论 人胚胎脑皮层神经干细胞体外培养存在生长速度慢 ,分裂相所占比例低 ,群体倍增时间长以及其生长需多种细胞因子的联合刺激等问题。
4) group level
群体水平
1.
By using the data of the national supervision on Chinese students physical fitness and health,regression equations of middle school students standard body weight by height index are established,the concept of morphological growth degree is introduced,and the group levels of morphological growth of middle school students in different provices are compared.
利用全国学生体质与健康监测数据，建立了中学生身高标准体重的回归方程，引入了身体形态发育度的概念，比较了各地区中学生身体形态发育的群体水平。
6) doubling growth rate
倍体增殖
补充资料：群体倍增时间
分子式：
CAS号：
性质：表示细胞群体在一定条件下在对数生长中期增殖一倍的时间间隔。它是不同增殖速率的细胞群体的一个平均性质。
CAS号：
性质：表示细胞群体在一定条件下在对数生长中期增殖一倍的时间间隔。它是不同增殖速率的细胞群体的一个平均性质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条