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Signal-plusnoise- to-noise ratio
Сокращения по радиотехнике |
Отношение
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Snnr, английский
Signal-plusnoise- to-noise ratio
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Sdr, английский
- Signal-to-distortion ratio
- Site defense radar
- Stopping distance ratio
- System development requirement
- See: special drawing rights
- Special drawing rights (iata exchange rate)
- System design review
- Simplified direct reporting: manual reporting of train times to trust using a computer terminal and standard trust screens. this includes signalbox terminals formerly known as etr.
- Special drawing rights
Snnr, английский
Signal-plusnoise- to-noise ratio
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