survey line: 38 phrases in 18 subjects |
Business | 1 |
Cartography | 2 |
Construction | 1 |
Drilling | 2 |
Forestry | 1 |
Geophysics | 9 |
Gold mining | 1 |
Military | 1 |
Mining | 1 |
Nautical | 4 |
Navigation | 1 |
Oil / petroleum | 2 |
Oil and gas technology | 2 |
Road works | 1 |
Stock Exchange | 1 |
Surveying | 2 |
Technology | 4 |
Wood processing | 2 |