 |
| |||
| 抽样调查，样本调查 | |||
| 抽样调查; 样本调查 | |||
| |||
| 测量; 勘察 (对大量的事实和条件进行严格审查，以提供有关情况的资料。通常情况下进行的访谈和/或现场访视。) | |||
| levantamento: 12 phrases in 5 subjects |
| Brazil | 4 |
| Environment | 2 |
| International Monetary Fund | 1 |
| Mathematics | 2 |
| Statistics | 3 |
|
| |||
| 抽样调查，样本调查 | |||
| 抽样调查; 样本调查 | |||
| |||
| 测量; 勘察 (对大量的事实和条件进行严格审查，以提供有关情况的资料。通常情况下进行的访谈和/或现场访视。) | |||
| levantamento: 12 phrases in 5 subjects |
| Brazil | 4 |
| Environment | 2 |
| International Monetary Fund | 1 |
| Mathematics | 2 |
| Statistics | 3 |