电子交流 meaning in English

electronic communications

Stabilized voltage supply , a . c . output , magnetic amplifier type
磁放大式电子交流稳压器
To us the impersonality of electronic communication has little or no relation to the significance of the matter at hand
对我们来说，通过电子交流缺乏人情味，但它跟手头的事务的重要性关系不大或者说没有关系。
Electric traction - rotating electrical machines for rail and road vehicles - part 1 : machines other than electronic convertor - fed alternating current motors ; amendment 1
电力牵引.铁路与道路车辆用旋转电机.第1部分:除电子交流器供电的交流电动机之外的旋转电机.修改1