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local heating : 32 phrases in 16 subjects |
Astronautics | 1 |
Aviation | 1 |
Combustion gas turbines | 1 |
Construction | 3 |
Electronics | 3 |
Energy industry | 3 |
Environment | 1 |
General | 2 |
Metallurgy | 2 |
Molikpaq | 4 |
Nanotechnology | 2 |
Oil and gas | 1 |
Refrigeration | 1 |
Technology | 3 |
Thermal engineering | 1 |
Welding | 3 |