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maison pour deux familles; maison à deux logements | |||
duplex | |||
double face; envers | |||
bilatéral simultané | |||
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duplex | |||
bidirectionnel | |||
double | |||
| |||
bilatéral |
duplex : 71 phrases in 13 subjects |
Communications | 26 |
Earth sciences | 1 |
Electronics | 6 |
Industry | 2 |
Information technology | 5 |
Materials science | 5 |
Mechanic engineering | 3 |
Medical | 4 |
Metallurgy | 3 |
Microsoft | 2 |
Statistics | 1 |
Technology | 7 |
Telegraphy | 6 |