hand controlled: 15 phrases in 11 subjects |
Automated equipment | 1 |
Ecology | 1 |
Firefighting and fire-control systems | 1 |
Medical appliances | 2 |
Military | 3 |
Oil / petroleum | 1 |
Public utilities | 2 |
Refrigeration | 1 |
Sakhalin | 1 |
Textile industry | 1 |
Thermal engineering | 1 |