“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	matrix pencil matrix periodogram matrix permeability matrix perturbation analysis matrix phase matrix p-norm matrix polynomial matrix polynomial identity matrix power matrix power series matrix printer matrix product matrix rank matrix realization matrix reference material matrix representation matrix representation of ket and bra matrix representation of operator matrix ring matrix root matrix sampling matrix sampling design matrix semigroup matrix series matrix signature

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