• 1. phase-delay: 相位延迟的 | 相延迟
• 2. phase delay: 相位滞后 | 相位后移
• 3. Phase delay time: 相位延迟时间

更多释义

• 1.The oscillatory phase of the electromagnetic wave doesn't even advance such as in a vacuum — this is what we term a zero-phase delay.
  电磁波的震荡甚至不像在真空中那样前进了。 这就是我们称之为零相位表现。
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• 2.The filter has no fundamental frequency decay and phase delay, and all harmonics above2nd order are filtered.
  该滤波器在基频处的幅值无衰减，相位无延时，能将2次以上的谐波全部滤掉。
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• 3.The path length (and therefore, the phase delay) varies, depending on the number of relays that the signal must go through.
  依据信号必须通过的继电器数量的不同，路径长度(从而，相位延迟)也发生变化。
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