“二级单元”的概念、定义、翻译、参考文献-科学参考

单词	二级单元
释义	二级单元 Mathematics second stage unit二级单元^† secondary sampling unit = secondary unit二级单元^†
随便看	quantifier scope quantify quantify existentially to quantifying quantifying symbol quantile quantile difference quantile estimation quantile of a distribution quantile of order p quantile process quantile-quantile plot quantile regression quantisation quantitative Quantitative analysis quantitative analysis quantitative analysis for Uranium content of Uranium ore quantitative analysis of error quantitative analysis of organic functional groups quantitative analysis of organizational communication effect quantitative atomic spectrometric analysis quantitative attribute quantitative calibration factor quantitative character

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