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抽样法 | |||
抽样方法 |
sample method : 40 phrases in 13 subjects |
Animal husbandry | 2 |
Artificial intelligence | 1 |
Business | 4 |
Chemistry | 1 |
Commerce | 1 |
Desert science | 1 |
Electronics | 1 |
Engineering geology | 2 |
Forestry | 1 |
Mathematics | 1 |
Oil / petroleum | 2 |
Technology | 22 |
Textile industry | 1 |