comb type circuit

例句：

1. 1. The new circuit board is designed to improve signal transmission efficiency.
   新电路板的设计旨在提高信号传输效率。
2. 2.The engineer used a comb type circuit to connect the two wires together.
   工程师使用梳状电路将两根电线连接起来。
3. 3.The comb type circuit was essential for the operation of the electronic device.
   梳状电路对于电子设备的运行至关重要。