centrally operated switch

例句：

1. 1. The centrallyoperated switch is responsible for controlling the temperature in the room.
   中央控制开关负责控制房间的温度。
2. 2. The centrally operated switch was installed to ensure that all lights would turn on automatically when the power was turned on.
   中央控制开关的安装是为了确保在电力接通时，所有灯都会自动打开。
3. 3. The centrally operated switch has been replaced with a more advanced model, which can now be controlled remotely.
   已经用一个更先进的模型替换了中央控制开关，现在可以远程控制。