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Pastendekor m |
tube line: 19 phrases in 12 subjects |
Antennas and waveguides | 2 |
Chemistry | 2 |
Health care | 1 |
Industry | 1 |
Mechanic engineering | 3 |
Medical | 2 |
Medical appliances | 1 |
Optics branch of physics | 3 |
Physics | 1 |
Refrigeration | 1 |
Transport | 1 |
Радиоактивное излучение | 1 |