log phase

The first 24 hours was the lag phase, the second to seventh 24 hours were the Log phase by the growth curve.

细胞接种后第1个24h为细胞潜伏适应期，第2~7个24h生长曲线基本为线性曲线，是细胞的对数生长期。

The growth kinetics studies showed a typical sigmoidal profile including lag phase, log phase or exponential phase, linear phase and deceleration phase, and the suspension cultures growth cycle is 35 cell doublings and 712 days in duration.

动力学研究表明，细胞生长呈S曲线，包含滞后期、指数期、线性期和减速期，悬浮细胞的增长较快，7～12d培养周期中，增长3～5倍。

The isoenzymes of esterases, acid phosphatase, malate dehydrogenase and lactate dehydrogenase of axenic culture of Glaucoma scintillans in log phase and in aging phase were studied by means of polyacrylamide electrophoresis.

以无菌培养的原生动物纤毛虫瞬目虫（Glaucoma scintillans）为材料，比较它们对数生长期和衰老期的酯酶同工酶，酸性磷酸酶同工酶，苹果酸脱氢酶同工酶及乳酸脱氢酶同工酶的差异。