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Terms
for subject
Astronautics
containing
эталон
|
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exact matches only
Russian
English
атомный
эталон
частоты
atomic resonance frequency reference
бортовой
эталон
времени
master timing unit
стойка полезного груза международного
эталона
ISPR
эталон
времени
time reference
эталон
частоты
frequency reference
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