单词	毅行
释义	毅行 stamina walk
随便看	single phase half wave rectification single-phase halfwave rectifier Single phase half wave rectifier single-phase half-wave rectifier single-phase half-wave rectifier circuit single phase impedance single phase induction motor single-phase induction motor single-phase induction motors single-phase induction regulator single-phase induction shifter single-phase induction voltage regulator single phase industrial frequence single-phase industrial frequency AC system single-phase installations single phase inverter single-phase inverter single-phase invertor single-phase kilowatthour meter single-phase kilowatt-hour meter single-phase KWH meter single phase leak current fault single-phase lighting feeder single phase line single-phase line