| |||
| variable bit rate | |||
|
debit variable : 17 phrases in 8 subjects |
| Automated equipment | 1 |
| Communications | 2 |
| Construction | 1 |
| Earth sciences | 2 |
| Electronics | 6 |
| Mechanic engineering | 3 |
| Metallurgy | 1 |
| Municipal planning | 1 |
| |||
| variable bit rate | |||
|
debit variable : 17 phrases in 8 subjects |
| Automated equipment | 1 |
| Communications | 2 |
| Construction | 1 |
| Earth sciences | 2 |
| Electronics | 6 |
| Mechanic engineering | 3 |
| Metallurgy | 1 |
| Municipal planning | 1 |