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ru atom frequency standard
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ru atom frequency standard
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ru atom frequency standard
星载铷钟
由铷量子部分和压控晶体振荡器组成的铷原子钟。可以作为频率标准,产生高稳定度、低漂移率的单频正弦信号。又称铷原子频标。
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time series forecasting method
time series model
time series modeling
time series prediction model
time series stationarization
time series visualization
time server
time service
time service system
time-share
time-sharing
time-sharing computer
time-sharing dynamic allocator
time sharing laser
time-sharing laser
time-sharing operating system
time-sharing processing
time-sharing scheduling
time-sharing system
time-shift
time-shifted television
time-shifted TV
time-shift theorem
time signal
time signal station
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