理学 计算机硬件电路 释 printed-circuit board; PCB 印制电路板 用电子印刷术将覆盖在绝缘基材上的铜箔刻蚀为满足元器件连接要求的导电线路，从而形成的可安装并连接电子元器件的电路板。又称印刷电路板。
计算机硬件 计算机工程制造 释文 printed-circuit board, PCB 印制电路板 计算机硬件 计算机工程制造 释文 printed-circuit board, PCB 印制电路板
- rodent pests of nursery garden
- rodent population ecology
- Rodent-Predator System
- Rodent social behavior
- rodents resistance to rodenticides
- Roderick Arthur William Rhodes
- Roderick J. McIntosh
- Roderick Mackinnon
- Roderick Milton Chisholm
- rod exercise
- rod grinding process
- rodic liquid crystal
- rodingite
- Rodinia supercontinent
- Rodion Konstantinovich Shchedrin
- Rod Laver Arena
- rodlike chain
- rod-like polymer
- rodlike polymer
- rod mill
- rod mill work index
- Rodney Bay
- Rodney Hill
- Rodney Howard Hilton
- Rodney Robert Porter