“Wei's urn design”的概念、定义、翻译、参考文献-科学参考

单词	Wei's urn design
释义	Wei's urn design Encyclopedia 理学临床试验的自适应性设计释 Wei's urn designWei瓮子模型设计为了在临床试验中平衡两组治疗方法中的病人数的一种瓮子模型设计。
随便看	special laws for tort Special Libraries Association special library Special Library Management Special Library Science Special Licenses special Lie algebra special Lie group special light llumination special linear group special linear transform special literature special machine special machine tool line special magnetic materials special manifold special matrix special maximum resolution emulsion special-media map special medicine for military forces Special message of ChiangKai-shek to Chinese press special metric special mining method special mission special mission aircraft

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。