“quota sampling”概念、定义、翻译-科学时代

单词	quota sampling
释义	人口学词汇手册 quota sampling 限额抽样，配额抽样
随便看	monophonic source monophony monophony monophthalmus monophthong monophthongization monophyletic taxon monophyletic theory monophyletism monophyly Monophysitism monoplane monoplane monoplane monoplast monoplast monoplegia monoploid monoploid monoploid monoploidy monoploidy monopodial branching monopodial branching monopodium

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。