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sistema de control de acceso | |||
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sistemas de identificación |
système d'identification: 17 phrases in 11 subjects |
Agriculture | 2 |
Automatic control | 2 |
Chemistry | 1 |
Communications | 3 |
Environment | 1 |
Finances | 1 |
General | 2 |
Information technology | 1 |
Technology | 1 |
Transport | 2 |
United Nations | 1 |