详细解释:【计】 印刷电路
英语解释：
名词 printed circuit:
computer circuit consisting of an electronic sub-assembly; copper conductors are laminated on an insulating board or card and circuit components are inserted into holes and dip soldered例句：
A unit, usually computer controlled, which performs electronic tests on printed circuit boards.一种对印刷电路板进行电子测试的仪器，通常由计算机加以控制。