“Efron's biased coin design”的概念、定义、翻译、参考文献-科学参考

单词	Efron's biased coin design
释义	Efron's biased coin design Encyclopedia 理学临床试验的自适应性设计释 Efron's biased coin designEfron抛偏硬币设计为两组病人分配数达到平衡，将参与临床试验的病人随机分配到两组治疗方法和的自适应设计（或自适应随机化）方法。又称BCD设计。
随便看	felts and blankets for filtration felts and blankets for industry textile/industrial felt and blanket textiles felts and blankets for textile industry felt whipper Felty syndrome FEM female animal in season female animal reproductive organs female athlete triad female cone female congenital genital malformation Female Consort Prince Female Country：Nüguo female crime female culture female donor Female Engaged in Public Relations female external genitalia female flower female gamete female gametic nucleus female gametophyte female internal genitalia Female Journal Female Journal of Shenzhou

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。