PCB
abbr. 印刷电路板（Printed circuit board）；多氯化联（二）苯（Polychlorinated Biphenyl）
例句
With the circuit schematic design and the high-speed PCB design, completes stackup design and high-speed signal line design.
通过电路原理图设计和高速 PCB 设计，完成了堆叠设计和高速信号线设计。
It can also destroy PCB-based waste oils.
这种方法还可以消灭含有pcb的废油。
The PCB design has been prepared with the free PCB program.
PCB设计是通过自由软件PCB完成的。
