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
- geometry of spheres
- geometry of tetrahedrons
- geometry of the Universe
- geometry of triangles
- geometry of webs
- geometry on manifolds
- geometry optimization
- geometry optimization in molecule
- geometry shader
- geometry structure of crop population
- geometry structure of the axial turbomachinery
- geomicrobe
- geomicrobial functional groups
- geomicrobiology
- Geo Milev
- geomorphic age
- geomorphic catastrophism
- geomorphic classification system
- geomorphic complex response
- geomorphic equilibrium
- geomorphic evolution
- geomorphic feature
- geomorphic regionalism
- geomorphic simulation
- geomorphic system