daily replacement factor of lymphocytes中文什么意思

《英汉医学词典》daily replacement factor of lymphocytes

淋巴细胞日替补系数,淋巴细胞每日置换因子

• daily replacement factor:    日替补系数,每日置换因子
• chemotactic factor for lymphocytes:    淋巴细胞趋化因子
• replacement factor:    更换因数; 置换比