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几率抽样 | |||
概率抽样法 | |||
概率取样 | |||
机率抽样法 | |||
★ 概率抽样 | |||
几率取样 | |||
概率取样法 | |||
概率样本; 任意抽样 |
probability sampling : 28 phrases in 12 subjects |
Accounting | 4 |
Advertising | 1 |
Business | 5 |
Earth sciences | 1 |
Economics | 3 |
Forestry | 2 |
Marketing | 1 |
Mathematics | 1 |
Quality control and standards | 1 |
Statistics | 4 |
Technology | 4 |
Textile industry | 1 |