1、Disconnect the ground connection cable plug.
斷開(kāi)接地電纜插頭。

2、Check ground connection of radio.
檢查收音機(jī)的接地連接。

3、Localise the ground connection for the amplifier.
定位放大器的接地連接。

4、Localise the ground connection cable of the amplifier.
定位放大器的接地電纜。

ground connection翻譯