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| automatic answer back equipment (автоответчик ssn); automatic answer-back equipment (ssn); automatic answerback equipment (ssn); automatic answering set (ssn) | |||
| automatic: 6 phrases in 5 subjects |
| Abbreviation | 1 |
| Aeronautics | 2 |
| Computers | 1 |
| Meteorology | 1 |
| Transport | 1 |