suppressing circuit

例句：

1. 1. The suppressing circuit is designed to prevent the transmission of signals.
   抑制电路设计用来防止信号传输。
2. 2.The suppressing circuit was used to limit the output power of the device.
   抑制电路被用来限制设备输出功率。
3. 3. The suppressing circuit was used to reduce the noise level in the system.
   抑制电路被用来降低系统噪声水平。