 |
| |||
| iron-free | |||
| iron-free | |||
| безжелезный: 24 phrases in 8 subjects |
| Aviation | 1 |
| Construction | 1 |
| High energy physics | 9 |
| Makarov | 7 |
| Metrology | 1 |
| Nanotechnology | 1 |
| Physics | 3 |
| Technology | 1 |
|
| |||
| iron-free | |||
| iron-free | |||
| безжелезный: 24 phrases in 8 subjects |
| Aviation | 1 |
| Construction | 1 |
| High energy physics | 9 |
| Makarov | 7 |
| Metrology | 1 |
| Nanotechnology | 1 |
| Physics | 3 |
| Technology | 1 |