英语词汇“primary sampling unit”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	primary sampling unit
释义	primary sampling unit 英?[?praim?ri ?s?mpl?? ?ju:nit] 美?[?pra??m?ri ?s?mpl?? ?jun?t] 释义一次抽样单位; 一次取样单; 一次取样单位; 一级抽样单位行业词典计算机一次取样部件[PSU]???
随便看	cavus pallialis cavus paragastrieus cavus subdermalis cavuto Cav-X Fluoride Treatment Cav X Fluoride Treatment cavy cavy flea cavy-yard caw CAWA Cawardin intestinal anatomosis clamp Cawardin's intestinal anatomosis clamp cawation Cawayan cawayan r. CAWB cawboy cawdel Cawdor Cawdor Castle Cawdrey cawed cawel cawelti

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primary sampling unit