| |||
| преломление света; рефракция света | |||
|
light refraction : 9 phrases in 5 subjects |
| General | 1 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Polygraphy | 1 |
| Technology | 5 |
| |||
| преломление света; рефракция света | |||
|
light refraction : 9 phrases in 5 subjects |
| General | 1 |
| Nanotechnology | 1 |
| Nautical | 1 |
| Polygraphy | 1 |
| Technology | 5 |