|
differential pulse code modulation : 33 phrases in 9 subjects |
| Air defense | 1 |
| Earth sciences | 1 |
| Electronics | 18 |
| Geophysics | 1 |
| Information technology | 3 |
| Project management | 1 |
| Space | 3 |
| Technology | 1 |
| Telecommunications | 4 |
|
differential pulse code modulation : 33 phrases in 9 subjects |
| Air defense | 1 |
| Earth sciences | 1 |
| Electronics | 18 |
| Geophysics | 1 |
| Information technology | 3 |
| Project management | 1 |
| Space | 3 |
| Technology | 1 |
| Telecommunications | 4 |