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
- X-ray fluorescence spectrometer
- Xray fluorescence spectrometer
- X-ray Fluorescence Spectrometry
- X-ray fluorescence spectrometry
- Xray fluorescence spectrometry
- X-ray fluorescence spectroscopy
- X-ray fluorescence spectrum
- Xray fluorescence spectrum
- X-ray fluorescence, XRF
- X-ray fluoroscopy\photographing attachments
- X-ray free electron laser
- X-ray galaxy
- X-ray generator
- Xray generator
- X-ray goniometry
- X-ray grating spectrometer
- X ray grazing incident reflector
- X-ray halo
- X-ray holography
- Xray holography
- X-ray identification
- X-ray image
- X-ray image intensifier
- X-ray imaging and detection techniques
- X-ray imaging technology