... 振动式断路器：vibrating type circuit breaker 振动式调节器：vibrating regulator 振动式电压调节器：oscillating voltage regulator ...
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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
振动式电压调节器 oscillating voltage regulator
振动式自动电压调节器 fuss type automatic voltage regulator
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