“置换块设计”的概念、定义、翻译、参考文献-科学参考

单词	置换块设计
释义	置换块设计 Encyclopedia 理学临床试验的自适应性设计释 permuted block design置换块设计临床试验设计中用来平衡接受处理和对照组中人数的一种随机化分配处理与对照的方法。
随便看	three-cycle three decision test three-degree Kelvin radiation Three Deities three departments and one office Three Departments and Six Ministries Three Deprived Families three-diagram method three-dimensional three-dimensional(3D) seismic exploration three-dimensional acoustic logging three-dimensional algebraic variety three-dimensional analysis three-dimensional animation three-dimensional appeal three-dimensional bio-printing for tactical comba casualty repair three-dimensional Bravais lattice three dimensional city model three dimensional cloud model three-dimensional computer-aided design three-dimensional control measurement three dimensional control network three dimensional control point three dimensional diffraction three-dimensional diffraction

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。