| |||
boring; drilling; plt testing; boring research | |||
hole; well | |||
sample survey |
sondaj: 43 phrases in 11 subjects |
Agriculture | 2 |
Commerce | 1 |
Construction | 10 |
Economy | 2 |
Environment | 1 |
General | 1 |
Geology | 1 |
Information technology | 1 |
Mathematics | 16 |
Social science | 1 |
Statistics | 7 |