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Auslösezeichen vorwärts | |||
Schlusszeichen n | |||
Endesignal der Verbindung; Auslösezeichen n |
signal de fin: 36 phrases in 11 subjects |
Automatic control | 1 |
Communications | 5 |
Computers | 1 |
Electronics | 9 |
Information technology | 5 |
Law | 1 |
Rail transport | 3 |
Telecommunications | 2 |
Telegraphy | 6 |
Transport | 2 |
Video recording | 1 |