英语词汇“purposive sample”的中英文释义、用法、翻译及短语词组-英汉翻译词典-东流网

单词	purposive sample
释义	purposive sample 英?[?p?:p?siv ?sɑ:mpl] 美?[?p?p?s?v ?s?mp?l] 释义 [经] 目的性抽样，有目的的抽样
随便看	medium-format medium fracture medium frequencies mediumfrequency medium frequency medium frequency ammeter medium frequency band medium-frequency band medium frequency bending of pipe medium-frequency broadcast antennal medium frequency capacitor medium frequency changer medium-frequency changer medium frequency converter medium frequency coreless induction melting furnace medium frequency direction finder medium-frequency direction finder medium frequency direction finder station medium frequency direction-finding station medium frequency direction-finding station (mdf) medium frequency electric stimulation medium frequency electrodiagnosis medium frequency electrotherapy medium frequency furnace medium-frequency generator

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。