“偶遇抽样”的概念、定义、翻译、参考文献-科学参考

单词	偶遇抽样
释义	偶遇抽样 Encyclopedia 法学数据分析释 accidental sampling偶遇抽样研究者根据实际情况，为方便开展工作，选择偶然遇到的人作为调查对象，或者仅选择离得最近、最容易找到的人作为调查对象，又称便利抽样。
随便看	International Sumo Federation International Sun-Earth Explorer international sunspot number International Surfing Association International Swimming Federation international symbol International Symposium on Calligraphy of the Ming and Qing Dynasties International Symposium on Chinese Opera Theory International Symposium on Combustion international symposium on measurement techniques for multiphase flows international symposium on multiphase flow, heat mass transfer and energy conversion International Symposium on Spatial Data Handling International Symposium on Traditional Asia Theatre international system International System of Units international system of units international system of units (SI) international system of units, SI International Table Tennis Federation International Talking Machine Co. m.b.H international taxation agreement international tax evasion international tax law international tax relationship International Tea Agreement

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