“Envelop randomization”的概念、定义、翻译、参考文献-科学参考

单词	Envelop randomization
释义	Envelop randomization Encyclopedia 医学随机化释 Envelop randomization信封随机信封随机是在临床试验中，随机程序编好后，使用盲法信封进行方案隐藏，每个研究对象所接受的治疗方案完全由随机函数生成的随机编号所决定。
随便看	Tang Dynasty Tang Dynasty Head Page Print of Vajracchedikā-sūtra Tang Dynasty household tax Tang Dynasty Imperial Examination and Literature Tang Dynasty jade comb backs Tang Dynasty land tax Tang Dynasty Literature Research Tang Dynasty Literature Research Yearbook Tang Dynasty manor cropland Tang Dynasty's frontier force Tang Dynasty's New Poetry Style Tang Dynasty Studies Tange Kenzo Tan Gen tangency tangency condition tangency theorem tangency transformation tangent tangent algebra tangent amplitude tangent at the vertex tangent ball tangent bifurcation tangent bundle

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。