 |
| |||
| multi-stage sampling | |||
| multi-phase sampling | |||
| nested sampling | |||
| multiphase sampling (法); multiple stage sampling (法); multistage sampling (法) | |||
| 多 阶段抽样: 5 phrases in 2 subjects |
| Agriculture | 1 |
| Statistics | 4 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips