| |||
| 抽样统计 | |||
| 样本统计量; 抽样统计量 | |||
| |||
| 取样统计量 | |||
| 样本统计量 | |||
|
sampling statistics : 7 phrases in 3 subjects |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Technology | 5 |
| |||
| 抽样统计 | |||
| 样本统计量; 抽样统计量 | |||
| |||
| 取样统计量 | |||
| 样本统计量 | |||
|
sampling statistics : 7 phrases in 3 subjects |
| Hydroelectric power stations | 1 |
| Information technology | 1 |
| Technology | 5 |