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单词 phase delay
释义

phase delay


phase delay

[′fāz di‚lā] (communications) Ratio of the total phase shift (radians) of a sinusoidal signal in transmission through a system or transducer, to the frequency (radians/second) of the signal.

phase delay


phase delay

Sleep disorders A forward shift in the 24 hr sleep-wake cycle–eg, 8 pm to 4 am sleep phase shift to 11 pm to 7 am. Cf Phase advance.
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更新时间:2024/12/22 23:13:25