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p-n-p; p-n-p structure | |||
positive-negative-positive | |||
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n-p-n structure | |||
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p-n-p structure |
р-n-структура : 17 phrases in 7 subjects |
Computers | 1 |
Electronics | 6 |
Information technology | 2 |
Mass media | 1 |
Microelectronics | 3 |
Technology | 3 |
Telecommunications | 1 |