In a mobile base-station the radio circuitry usually sits in a cabinet and is connected by a cable to an antenna on the tower overhead.
手机基站的无线电路通常在一个机柜里，由电缆连接到高架塔上的天线。
2
All who enter the Oval Office, Roosevelt Room and Cabinet Room are asked to leave their mobile devices in baskets like these, stationed around the West Wing.