 |
| инфракрасный лазер: 12 phrases in 7 subjects |
| Medical appliances | 4 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 1 |
| Polygraphy | 1 |
| Quantum electronics | 1 |
| Technology | 3 |
|
| инфракрасный лазер: 12 phrases in 7 subjects |
| Medical appliances | 4 |
| Missiles | 1 |
| Natural resourses and wildlife conservation | 1 |
| Optics branch of physics | 1 |
| Polygraphy | 1 |
| Quantum electronics | 1 |
| Technology | 3 |