短語詞組短語real -component anomaly 實分量異常real number component 實數(shù)部分real component of voltage 電壓實部imaginary -real component 虛實分量法real component method 虛實分量法Real -time component 實時構(gòu)件real component detail 時分量real and imaginary component 虛部與實部imaginary and real component 虛實分量 返回 real component