ground current: 46 phrases in 12 subjects |
Automated equipment | 1 |
Automobiles | 1 |
Aviation | 1 |
Construction | 2 |
Electrical engineering | 21 |
Electronics | 1 |
Medical | 1 |
Occupational health & safety | 2 |
Oil / petroleum | 1 |
Sakhalin | 1 |
Technology | 13 |
Telecommunications | 1 |