 |
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| расходомер по перепаду (Alexander Demidov) | |||
| дифференциальный расходомер | |||
| differential flowmeter: 13 phrases in 9 subjects |
| Astronautics | 1 |
| Automated equipment | 3 |
| Electronics | 1 |
| Energy industry | 1 |
| Flow measurement | 1 |
| Oil / petroleum | 2 |
| Technology | 1 |
| Thermal engineering | 1 |
| Transport | 2 |