main current relay的意思|示意
主电流继电器
main current relay的网络常见释义
主电流继电器 ... main phase ring current 主相环电流 main current relay 主电流继电器 main current control 控制流路 ...
main current relay相关短语
1、 main current relay detail 主电流继电器
2、 main chain current relay 主电流继电器
main current relay相关例句
The uses, operating principle and main requirements of the current transformer for differential relay with high impedance were described.
叙述了高阻差动继电器用电流互感器的用途、工作原理和主要要求。