你需要断开这个设备。

You need to disconnect this device.

我们必须断开所有的电缆。

We must disconnect all the cables.

他不小心断开了网络连接。

He accidentally disconnect the internet connection.

请不要在下载文件时断开连接。

Please do not disconnect while downloading files.

如果电器跳闸，请立即断开电源。

If the appliance trips, disconnect the power immediately.

他们决定断开与那家公司的合作。

They decided to disconnect the partnership with that company.

请在清洁机器前断开连接电源线。

Please disconnect the power cable before cleaning the machine.

当门关闭时，磁开关会自动断开。

The magnetic switch will automatically disconnect when the door is closed.

他不小心断开连接了电源。

He accidentally disconnected the power.

突然的网络断开打断了会议。

The sudden disconnection of the internet disrupted the meeting.