永磁电 机 : 91 phrases in 18 subjects |
Air defense | 3 |
Automobiles | 10 |
Aviation | 4 |
Communications | 1 |
Compressors | 1 |
Drilling | 1 |
Electric machinery | 20 |
Electronics | 10 |
Exhibitions | 1 |
General | 6 |
Hydroelectric power stations | 2 |
Mechanic engineering | 1 |
Metallurgy | 2 |
Shipbuilding | 1 |
Space | 3 |
Technology | 11 |
Telecommunications | 1 |
Wind Energy | 13 |