 |
| |||
| защитный лицевой щиток | |||
| 面屏: 45 phrases in 9 subjects |
| Cinema equipment | 1 |
| Electrical engineering | 2 |
| Electronics | 5 |
| General | 18 |
| Information technology | 2 |
| Nuclear and fusion power | 3 |
| Radiolocation | 1 |
| Technology | 12 |
| Television | 1 |
|
| |||
| защитный лицевой щиток | |||
| 面屏: 45 phrases in 9 subjects |
| Cinema equipment | 1 |
| Electrical engineering | 2 |
| Electronics | 5 |
| General | 18 |
| Information technology | 2 |
| Nuclear and fusion power | 3 |
| Radiolocation | 1 |
| Technology | 12 |
| Television | 1 |