 |
| |||
| взятие первой производной | |||
| first derivation: 4 phrases in 4 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Quantum electronics | 1 |
| Technology | 1 |
|
| |||
| взятие первой производной | |||
| first derivation: 4 phrases in 4 subjects |
| Electrical engineering | 1 |
| Electronics | 1 |
| Quantum electronics | 1 |
| Technology | 1 |