 |
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| invar (MichaelBurov); invar-alloy (MichaelBurov); made of nickel-iron alloy (MichaelBurov) | |||
| инварный: 20 phrases in 9 subjects |
| Antennas and waveguides | 1 |
| Automobiles | 1 |
| Cartography | 7 |
| Construction | 3 |
| Electronics | 1 |
| Metallurgy | 2 |
| Physics | 2 |
| Polymers | 2 |
| Surveying | 1 |