| |||
geophone | |||
seismometer | |||
seismograph | |||
seismic detector |
сейсмометр : 51 phrases in 12 subjects |
Astronautics | 1 |
Drilling | 1 |
Electronics | 1 |
Geology | 5 |
Makarov | 2 |
Measuring instruments | 1 |
Metrology | 3 |
Mining | 9 |
Oil / petroleum | 12 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Seismology | 13 |