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левовращающаяся система; левая система | |||
система прямой последовательности (токов) |
système direct: 27 phrases in 12 subjects |
Astronautics | 3 |
Automated equipment | 2 |
Aviation | 2 |
Banking | 1 |
Computers | 3 |
Construction | 1 |
Electronics | 2 |
Information technology | 3 |
Mechanic engineering | 1 |
Metallurgy | 1 |
Technology | 7 |
Textile industry | 1 |