stratified random sampling
| method
| stratified random sampling abbr. | |
| agric. | 分层随机取样 |
| busin. | 分层随机抽样 |
| commer. | 分层随机抽样法 |
| geotech. | 分层取样 |
| stat. | 分层抽样法; 分层随机抽样 |
| method abbr. | |
| gen. | 法; 标准; 水平 |
| environ. | 方法 |
| hydroel.st. од. | 方法 |
| mech. | 电火花法 |
| |||
| 分层随机取样 | |||
| 统计分层随机抽样 | |||
| 分层随机抽样法 | |||
| 分层取样 | |||
| 分层抽样法; 分层随机抽样 | |||
| 分层随机取样 (法); 分层随机取土样; 分层随机抽样 (法); 分层随机采样; 分层任意抽样 | |||
|
stratified random sampling : 9 phrases in 6 subjects |
| Business | 1 |
| Desert science | 1 |
| Earth sciences | 1 |
| Marketing | 1 |
| Statistics | 1 |
| Technology | 4 |