накопление информации: 33 phrases in 17 subjects |
Aerohydrodynamics | 1 |
Astronautics | 4 |
Astronomy | 1 |
Automated equipment | 3 |
Aviation | 1 |
Communications | 2 |
Computer networks | 2 |
Computers | 1 |
Economy | 1 |
Mass media | 2 |
Metallurgy | 1 |
Military | 4 |
Nuclear and fusion power | 1 |
Patents | 2 |
Technology | 5 |
Telecommunications | 1 |
Transport | 1 |