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
- transitional pension
- transitional phenomenon
- transitional sampling technique
- transitional vesicle
- transitional zone
- transition amplitude
- transition-based dependency parsing
- transition between levels
- transition boiling
- transition coefficient
- transition component
- transition condition
- transition constraint
- transition curve
- transition density
- transition density function
- transition diagram
- transition diffeomorphism
- transition dipole moment
- transition edge sensor
- transition electric dipole moment
- transition element
- transition energy
- transition equation
- Transition Etiquette