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двухтактная схема; двухтактный каскад | |||
двухмоторный самолёт | |||
двухтактный контур | |||
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пушпул |
push-pull : 28 phrases in 10 subjects |
Astronautics | 2 |
Automated equipment | 4 |
Aviation | 2 |
Computers | 3 |
Electronics | 1 |
Nuclear physics | 1 |
Oil and gas technology | 1 |
Physics | 1 |
Radio | 6 |
Technology | 7 |