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偶遇抽样
释义
偶遇抽样
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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。
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Deep fertilization
deep-field observation
deep fissure
deep focus
deep focus earthquake
deep-focus earthquake
deep focus shock
deep foundation
deep geological disposal
deep geological mapping
deep hole
deep hole bench blasting of open pit
deep hole blasting method
deep hole drill
deep hole ore blast
deep holography
DeepImpact
Deep Impact probe
Deep Impact space probe
deep impurity
deep inelastic collision
deep inelastic scattering
deep integrated navigation
deep karst system
deep lake subfacie
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更新时间:2026/8/3 16:14:51