短語(yǔ)詞組短語(yǔ)balancing current transformer detail 平衡變流器balancing traction transformer 平衡牽引變壓器balancing current transformer 平衡變流器;平衡電流互感器balancing g transformer 平衡用變壓器;平衡變壓器current balancing transformer 電流平衡變壓器balancing g current transformer 平衡變流器BALTR Balancing Transformer 平衡變壓器function balancing transformer 功能平衡變壓器Impendence -matched balancing transformer 阻抗匹配平衡變壓器 返回 balancing transformer