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
- compacting
- compacting ability of powders
- compaction
- compaction age
- compaction grouting
- compaction of solid waste
- compaction ratio
- compact kernel
- compact kernel distribution
- compact lattice element
- compact leaf
- compact Lie algebra
- compact Lie group
- compact linear operator
- compactly convergent sequence
- compactly embedded subalgebra
- compactly generated group
- compactly generated lattice
- compactly generated space
- compactly generated topology
- compactly supported
- compact machinery
- compact manifold
- compact mapping
- compact measure