записывающее устройство : 28 phrases in 13 subjects |
Astronautics | 1 |
Automated equipment | 7 |
Aviation | 1 |
Computers | 2 |
General | 1 |
Information technology | 5 |
Mechanic engineering | 1 |
Medical appliances | 1 |
Metallurgy | 2 |
Mining | 1 |
Natural resourses and wildlife conservation | 4 |
Radio | 1 |
Technology | 1 |