电磁振动激励器 [电] electromagnetic vibration exciter

电磁振动式调节器 electromagnetic regulator ; [电] electromagnetic vibrating type regulator ; chaerge indicator relay

双节电磁振动式调节器 double stage voltage regulator ; single stage voltage regulator

干式强磁振动过滤器 DVMF

单级电磁振动式继电器 single stage voltage regulator

电磁振动喂料器 electrovibrating feeder

湿式强磁振动过滤器 HI Filter

电磁振动发生器 electromagnetic vibration generator

振动磁传感器 vibratory magnetic sensor

电磁式振动发生器 [机] electromagnetic vibration generator