“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	interpolation inequality interpolation knot interpolation matrix interpolation method interpolation node interpolation of a function interpolation of an operator interpolation of a stationary process interpolation of a stochastic processes interpolation pair interpolation polynomial interpolation principle interpolation problem interpolation process interpolation property interpolation quadrature formula interpolation quadrature sum interpolation scheme interpolation sequence interpolation series interpolation set interpolation space interpolation spline interpolation theorem interpolation theory

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