plate circuit detector

例句：

1. 1. The platecircuit detector is used to detect the presenceof electronic components on a printed circuit board.
   电路板探测器用于检测印刷电路板上的电子元件。
2. 2.The engineer used the plate circuit detector toidentify and repair the faulty circuitsin the computer system.
   工程师使用电路板探测器来识别并修复计算机系统中的故障电路。
3. 3.The plate circuit detector was crucial in thedevelopment of modern electronic devices, as itallowed for precise measurements of electrical components.
   电路板探测器在现代电子设备的发展中至关重要，因为它允许对电气组件进行精确测量。