circuit wafer

基本解释

Circuit wafer;
电路板；
The print circuit wafer uses the vanguard technology and the equipment production with the processing glass cloth, has the fine electric insulation performance and workability.
印制电路板用处理玻璃布采用先进技术与装备生产，具有优良的电绝缘性能和加工性能。
Mainly applies in the print circuit wafer, is electronics industries and so on the electronic accounting machine as well as communication equipment the essential foundation material.
主要应用于印制电路板，是电子计算机以及通讯设备等电子工业中不可缺少的基础材料。

Instead of using light to etch a transistor circuit on a wafer of silicon, they propose to fabricate tiny wires.
ECONOMIST: A molecular replacement for the transistor?

电路板
The constitute principle and realization method of every module circuit are discoursed in detail. The whole schematic diagram of the circuit system is given, and the circuit wafer is made.
详细阐述了系统各模块电路的组成原理和实现方法,给出了整个电路系统的原理图,并制作了印刷电路板。
电路晶片