短語詞組短語motional l impedance 動態(tài)阻抗;動阻抗freehandle breaker motional impedance 自由動態(tài)阻抗free motional impedance [電子]自由動態(tài)阻抗;自由動生阻抗;繙譯loaded motional impedance 負(fù)荷動態(tài)阻抗;動態(tài)阻抗impedance motional 動生阻抗 返回 motional impedance