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| electromagnetic measurement | |||
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| electromagnetic measurements; electromagnetic works | |||
| electromagnetic measurement | |||
| электромагнитное измерение: 30 phrases in 12 subjects |
| Geology | 1 |
| Geophysics | 9 |
| Mass media | 2 |
| Medical appliances | 1 |
| Military | 1 |
| Oil / petroleum | 3 |
| Oil and gas | 3 |
| Oil and gas technology | 1 |
| Physics | 2 |
| Power system protection | 3 |
| Technology | 3 |
| Water resources | 1 |