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
- Bocangzangbu River
- Bocaro
- bocavirus
- bocce
- bocce court
- bocce of Summer Special Olympics
- Bocchan
- Bochen school of painting
- Bocher equation
- Bocher prize
- Bocher theorem
- Bochner
- Bochner almost-periodic functions
- Bochner curvature tensor
- Bochner-Fejér kernel
- Bochner identity
- Bochner integrable function
- Bochner integral
- Bochner Martinelli integral representation
- Bochner-Martinelli integral representation
- Bochner-Martinelli representation
- Bochner theorem
- Bochum
- BOD
- bo dance