 |
| |||
| ступенчатый профиль (показателя преломления) | |||
| stepped index: 12 phrases in 6 subjects |
| Electronics | 1 |
| General | 1 |
| Librarianship | 1 |
| Mass media | 4 |
| Technology | 3 |
| Telecommunications | 2 |
|
| |||
| ступенчатый профиль (показателя преломления) | |||
| stepped index: 12 phrases in 6 subjects |
| Electronics | 1 |
| General | 1 |
| Librarianship | 1 |
| Mass media | 4 |
| Technology | 3 |
| Telecommunications | 2 |