英语词汇“primary sample unit”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	primary sample unit
释义	primary sample unit 初级抽样单位
随便看	connection delay connection demultiplexing connection device connection diagram connection electrical resistance connection element connection endpoint connection end-point connection end point connection endpoint identifier connection error connection established signal connection-established signal connection establishment connection fittings connection flange connection flush joint connection for air pump oil cup connection foreman connection form connection formula connection gang connection gas connection graph connection head 物换星移度几秋。物换星移，今非昔比物换星移，时过境迁物换星移，昨是今非物无不变，变无不通。物无不变，变无不通，此天理之自然也。物无不死，人安能仙。物无不死，人安能成仙？物无妄然，必有其理。物无孤立之理。あまもようあまもよう【雨模様】あまもりあまもり【雨漏り】あまやかあまやか【甘やか】あまやかすあまやかす【甘やかす】あまやどりあまやどり【雨宿り】