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Durchschnittliche Dauer | |||
mittlere Laufzeit |
durée moyenne: 52 phrases in 13 subjects |
Communications | 7 |
Electronics | 5 |
Finances | 1 |
General | 1 |
Information technology | 3 |
Medical | 3 |
Reliability | 9 |
Sports | 1 |
Statistics | 12 |
Technology | 1 |
Telecommunications | 3 |
Transport | 3 |
Радиоактивное излучение | 3 |