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многослойный я я | |||
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кратный слой | |||
сложный пласт; полимолекулярный слой |
couches multiples: 24 phrases in 11 subjects |
Astronautics | 1 |
Construction | 8 |
Electronics | 1 |
Medical | 1 |
Military | 1 |
Natural resourses and wildlife conservation | 1 |
Physics | 1 |
Polygraphy | 2 |
Radio | 2 |
Technology | 4 |
Welding | 2 |