очаг землетрясения | |
gen. | seismal focus |
geol. | earthquake focus; earthquake origin; focus; seismic focus; seismic origin |
Makarov. | seismic centre; the centre of an earthquake |
math. | seismic center |
O&G, sahk.r. | earthquake source |
ТЭО | |
mil., WMD | process and experimental department |
очаг землетрясение: 46 phrases in 6 subjects |
Geology | 14 |
Geophysics | 18 |
Makarov | 4 |
Oil and gas | 2 |
Sakhalin | 2 |
Seismology | 6 |