短語詞組短語choking g coil 電抗線圈;扼力aircore choking coil 空心抗流卷excitation n choking coil 勵磁扼流圈excitation choking coil 勵磁扼流圈;激勵扼流圈variable choking coil 可變扼流圈core choking coil 鉄芯扼流圈line a choking coil 線路扼流圈iron core choking coil 缺芯抗吝圈;缺芯抗流線圈 返回 choking coil