“分级组区分设计”概念、定义、翻译-科学时代

单词	分级组区分设计
释义	统计学词汇手册 hierarchical group divisible design 分级组区分设计
随便看	pedal pedal board pedal clarinet Pedalcoppel pedal curve pedal disc pedal disk pedal-dynamo pedal elevator muscle pedalfer pedalfer Pedalflügel pedal ganglion pedal ganglion pedal gland pedal gland pedal gland pedal harp pedal harpsichord pedaliaceae pedalier pedalium pedal keyboard pedal line pedal note

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

hierarchical group divisible design