振动电容器 [电] vibrating capacitor ; vibrating condenser ; vibrating reed ; vibrating reed conden

振动继电器 [电] oscillating relay ; [电] vibrating relay ; vibration relay

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

振动式电压第器 oscillating voltage regulator ; vibrating type voltage regulator

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

振动式电容器 vibrating capacitor

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

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

电动振动发生器 [机] electrodynamic vibration generator

电磁振动喂料器 electrovibrating feeder