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effect | |||
efficiency; useful effect |
корисна дія: 51 phrases in 14 subjects |
Aerodynamics | 3 |
Astronautics | 4 |
Audit | 1 |
Aviation | 6 |
Business | 1 |
Construction | 2 |
Diplomacy | 1 |
Economy | 11 |
General | 4 |
Mechanic engineering | 1 |
Military | 5 |
Oil and gas | 7 |
Technology | 4 |
Transport | 1 |