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double | |||
duplex fabric | |||
dual-processor mode | |||
two car; duplex | |||
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duplexer |
duplex: 46 phrases in 9 subjects |
Chemistry | 1 |
Communications | 14 |
Electronics | 5 |
Information technology | 9 |
Materials science | 1 |
Mechanic engineering | 1 |
Medical | 10 |
Metallurgy | 2 |
Microsoft | 3 |