“Allocation concealment”的概念、定义、翻译、参考文献-科学参考

单词	Allocation concealment
释义	Allocation concealment Encyclopedia 医学随机化释 Allocation concealment分配隐藏在临床试验过程中，采用一定的方法对研究对象进行分组，使医师（研究者）和患者自己（研究对象）都不知道试验组或对照组的分配情况。
随便看	anchored stow net fishing anchoring anchoring appliances anchoring effect anchoring heuristics anchoring junction anchoring measures anchoring root anchor machine anchor materials anchor position survey anchor ring anchor slab retaining wall anchor spray anchor test anchovies pelagic trawl fishing anchovy An Chung-Sik An Chunru ancient and famous tree ancient and famous trees ancient and famous trees in Beijing ancient and famous trees in Shandong Province Ancient and Modern Agriculture Ancient and Modern Ci-Poetry

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。