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line system | |||
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link system |
sistema di linea : 21 phrases in 10 subjects |
Communications | 2 |
Computer numerical control | 1 |
Electronics | 3 |
General | 1 |
Information technology | 7 |
Life sciences | 1 |
Mechanic engineering | 1 |
Power lines | 1 |
Technology | 1 |
Transport | 3 |