“劣者淘汰原则”的概念、定义、翻译、参考文献-科学参考

单词	劣者淘汰原则
释义	劣者淘汰原则 Encyclopedia 理学临床试验的自适应性设计释 drop-the-loser rule劣者淘汰原则临床试验中一种自适应的序贯随机分配病人的方法（自适应设计或自适应随机化）。又称DL原则、DL设计。
随便看	sediment discharge ratio sediment dispersal system sediment dynamics sediment flush by density flow sediment forecasting sediment gravity flow sediment incipient motion sediment measurement sediment meter sediment microbe sediment monitoring sedimentology sedimento-metamorphic iron deposit sediment pollution sediment property sediment quality criteria sediment regulation of reservoir sediment resources sediment sampling sediment sampling technique sediment settling sediment settling velocity sediment storage dam of soil and water conservation sediment through turbines sediment transport rate

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。