“random group sampling”的概念、定义、翻译、参考文献-科学参考

单词	random group sampling
释义	random group sampling Encyclopedia 农学整群随机抽样法释 random group sampling整群随机抽样法将所调查的对象或总体按一定规则划分成群，随机抽取若干个整群作为总体的样本，对抽取的整群中每一个抽样单元都进行调查的方法。
随便看	International Anti-Fascist League international arbitration International Archives Day International Assciation for the Evaluation of Educational Achievement International Association for Bridge and Structural Engineering International Association for Computational Mechanics International Association for Continuing Engineering Education International Association for Cross-Cultural Psychology International Association for Fire Safety Science International Association for Forensic Phonetics and Acoustics International Association for Hydro-Environment Engineering and Research International Association for Landscape Ecology International Association for Mathematics and Computers in Simulation International Association for Physical Education in Higher Education International Association for Sports and Leisure Facilities International Association for Sports Information International Association for the Computer Sports Science International Association for the History of Religions International Association for the Philosophy of Sport International Association for the Plant Protection Sciences International Association for the Study of Insurance Economics International Association for Water Law International Association of Airport and Seaport Police International Association of Applied Linguistics International Association of Applied Psychology

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