单词	穿孔膜
释义	穿孔膜Perforation plate
随便看	lumped constant circuit lumped-constant coupled lumped-constant filter lumped-constant network lumped-constant wavemeter lumped discontinuity lumped element lumped-element circulator lumped-elenent isoaltor lumped equivalent circuit lumped fuel lumped impedance lumped inductance lumped input lumped linear network lumped load lumped loading lumped mass lumped-mass method lumped mass system lumped mathematical model lumped model lumped network lumped parameter lumped parameter approximation