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	dismas -dismase dismask dismasked dismasking dismasks dismast dismasted dismasting dismastings dismastment dismasts dismatch dismaw dismay dismay at dismay by dismayd dismayed dismayedness dismayer dismayful dismayfully dismaying dismayingly

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。

primary sampling unit