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

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	magneto-optic modulators magneto-optic phase modulation magneto-optic playback system magneto-optic polarizer magneto-optic recording magneto optic resonance magneto-optic resonance magneto optic rotation magneto-optic rotation magneto-optics magnetooptics magneto-optic semiconductor shutter magneto-optic shutter magneto-optic storage magneto-optic thin film magneto-optic waveguide magnetooscillation magnetooscillations magneto oscillatory absorption magneto-otic device magnetopause magnetopauses magnet opening magnet operation magnetoperation

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。