half-wave thyristor rectifier半波可控硅整流器

half-wave rectifier tube半波整流管

half-wave rectifier voltage circuit半波整流稳压电路

three phases half-wave rotating rectifier三相半波旋转整流器

single-phase half-wave rectifier circuit[电] 单相半波整流电路

half-wave mercury vapour rectifier tube半波汞气整流管

three-phase half wave rectifier三相半波整流器

three-phase half wave controllable rectifier三相半波可控整流器