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Service suisse du tourisme pour étudiants | |||
German thesaurus | |||
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Synthetic Survival Reagent (Brücke) | |||
Sekundärradarsystem; secondary surveillance radar | |||
Seeschiffsregister | |||
secondary surveillance radar Sekundär-Rundsuchradar |
SSR: 8 phrases in 5 subjects |
Communications | 1 |
Economy | 3 |
General | 2 |
Hobbies and pastimes | 1 |
Transport | 1 |