| |||
| микросейсмограмма (MichaelBurov) | |||
| |||
| акустический цементомер | |||
| аппаратура для контроля цементирования акустическим методом | |||
|
microseismogram : 9 phrases in 6 subjects |
| Geology | 1 |
| Intelligence and security services | 1 |
| Oil / petroleum | 2 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Technology | 1 |