| |||
complete diagram |
полная диаграмма : 20 phrases in 9 subjects |
Antennas and waveguides | 4 |
Electrical engineering | 1 |
Electronics | 5 |
High frequency electronics | 1 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Programming | 1 |
Technology | 5 |
Telecommunications | 1 |