 |
| |||
| soil shear | |||
| soil sliding (грунтовых масс Porcia) | |||
| сдвиг грунта: 34 phrases in 12 subjects |
| Construction | 10 |
| Drilling | 1 |
| Engineering geology | 1 |
| Hydraulic engineering | 1 |
| Makarov | 3 |
| Mining | 3 |
| Natural resourses and wildlife conservation | 6 |
| Oil / petroleum | 1 |
| Oil and gas | 1 |
| Road works | 3 |
| Seismology | 3 |
| Technology | 1 |