sampling investigation

  • un.抽样调查;抽样观查
  • 网络抽样观察

sampling investigationsampling investigation

sampling investigation

抽样调查

心理学专业词汇英语翻译(S) ... sampling interval 抽样间隔 sampling investigation 抽样调查 sampling method 抽样法 ...

抽样观察

investigation ... risk investigation 风险研究 sampling investigation 抽样观察 secondary investigation 次级调查 ...

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