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| low-mass (Alex_Odeychuk) | |||
| mass-saving | |||
| с малой массой: 14 phrases in 11 subjects |
| Automated equipment | 2 |
| Aviation | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| Medical | 3 |
| Medical appliances | 1 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Oceanography & oceanology | 1 |
| Oil / petroleum | 1 |
| Technology | 1 |