单词	air demand
释义	air demand 需要风量,供气量
随便看	color-phase alternation color phase alternation multivibrator color phase chart color phase control color-phase control color phase detector color-phase detector color phase diagram color-phase diagram color phase error color-phase error color phase irregularity colorphase microscope color phase microscope color-phase r color phase rotation color phase setter color phase stabilizer color phase synchronization color-phase synchronizing waveform color phasing amplifier colorphobia colorphobic color phosphor color phosphor dot